References#
Module: Models#
Classes#
AtomisticModel#
| Iri | https://w3id.org/emmo#EMMO_84cadc45_6758_46f2_ba2a_5ead65c70213 |
| Annotations | |
|---|---|
| Preflabel | AtomisticModel |
| Elucidation | A physics-based model based on a physics equation describing the behaviour of atoms. |
| Formal description | |
| Subclass Of | Thing |
Computation#
| Iri | https://w3id.org/emmo#EMMO_eff42cb3_208e_4768_9a39_f8b6b3c3d7a2 |
| Annotations | |
|---|---|
| Preflabel | Computation |
| Elucidation | A procedure that deals with quantitative symbols (i.e. symbols associated with a quantitative oriented language). |
| Example | A matematician that calculates 2+2. A computation machine that calculate the average value of a dataset. |
| Formal description | |
| Subclass Of | Procedure |
ContinuumModel#
| Iri | https://w3id.org/emmo#EMMO_4456a5d2_16a6_4ee1_9a8e_5c75956b28ea |
| Annotations | |
|---|---|
| Preflabel | ContinuumModel |
| Elucidation | A physics-based model based on a physics equation describing the behaviour of continuum volume. |
| Formal description | |
| Subclass Of | Thing |
Coupled#
| Iri | https://w3id.org/emmo#EMMO_02c4890b_aef3_4173_9669_94d1f6baf611 |
| Annotations | |
|---|---|
| Preflabel | Coupled |
| Formal description | |
| Equivalent To | IterativeCoupledModelsSimulation or TightlyCoupledModelsSimulation |
| Subclass Of | MultiSimulation |
DataBasedSimulationSoftware#
| Iri | https://w3id.org/emmo#EMMO_a4b14b83_9392_4a5f_a2e8_b2b58793f59b |
| Annotations | |
|---|---|
| Preflabel | DataBasedSimulationSoftware |
| Elucidation | A computational application that uses existing data to predict the behaviour of a system without providing a identifiable analogy with the original object. |
| Formal description | |
| Subclass Of | SimulationApplication |
DataProcessing#
| Iri | https://w3id.org/emmo#EMMO_1c7f2dfe_0db4_4bf6_a0f6_853054a34ead |
| Annotations | |
|---|---|
| Preflabel | DataProcessing |
| Elucidation | A computation that provides a data output following the elaboration of some input data, using a data processing application. |
| Formal description | |
| Subclass Of | Computation |
| Subclass Of | hasInput some DiscreteData |
| Subclass Of | hasParticipant some DataProcessingApplication |
| Subclass Of | hasOutput some DiscreteData |
DataProcessingApplication#
| Iri | https://w3id.org/emmo#EMMO_cbf42aa6_9e11_4be8_932a_ae3c792ab17d |
| Annotations | |
|---|---|
| Preflabel | DataProcessingApplication |
| Formal description | |
| Subclass Of | ApplicationProgram |
ElectronicModel#
| Iri | https://w3id.org/emmo#EMMO_6eca09be_17e9_445e_abc9_000aa61b7a11 |
| Annotations | |
|---|---|
| Preflabel | ElectronicModel |
| Elucidation | A physics-based model based on a physics equation describing the behaviour of electrons. |
| Example | Density functional theory. Hartree-Fock. |
| Formal description | |
| Subclass Of | Thing |
EmpiricalSimulationSoftware#
| Iri | https://w3id.org/emmo#EMMO_67c70dcd_2adf_4e6c_b3f8_f33dd1512487 |
| Annotations | |
|---|---|
| Preflabel | EmpiricalSimulationSoftware |
| Elucidation | A computational application that uses an empiric equation to predict the behaviour of a system without relying on the knowledge of the actual physical phenomena occurring in the object. |
| Formal description | |
| Subclass Of | SimulationApplication |
Experiment#
| Iri | https://w3id.org/emmo#EMMO_22522299_4091_4d1f_82a2_3890492df6db |
| Annotations | |
|---|---|
| Preflabel | Experiment |
| Elucidation | An experiment is a process that is intended to replicate a physical phenomenon in a controlled environment. |
| Formal description | |
| Subclass Of | Observation |
| Subclass Of | participatesTo some PhysicalPhenomenon |
Guess#
| Iri | https://w3id.org/emmo#EMMO_57b9fd6c_84d6_43f2_8c4f_de6a1ab50aea |
| Annotations | |
|---|---|
| Preflabel | Guess |
| Elucidation | A guess is a theory, estimated and subjective, since its premises are subjective. |
| Formal description | |
| Subclass Of | Subjective |
| Subclass Of | Theory |
| Subclass Of | Estimated |
Hypothesis#
| Iri | https://w3id.org/emmo#EMMO_e7cbc129_0d05_41a2_851a_10b198cd7ca2 |
| Annotations | |
|---|---|
| Preflabel | Hypothesis |
| Elucidation | A hypothesis is a theory, estimated and objective, since its estimated premises are objective. |
| Formal description | |
| Subclass Of | Objective |
| Subclass Of | Theory |
| Subclass Of | Estimated |
IterativeCoupledModelsSimulation#
| Iri | https://w3id.org/emmo#EMMO_01354ac2_cce1_4b7d_8b4a_7322d6cb10bc |
| Annotations | |
|---|---|
| Preflabel | IterativeCoupledModelsSimulation |
| Elucidation | A chain of linked physics based model simulations solved iteratively, where equations are segregated. |
| Formal description | |
| Subclass Of | Coupled |
LinkedModelsSimulation#
| Iri | https://w3id.org/emmo#EMMO_ec502e30_b9ec_4216_90c6_f67d2df75627 |
| Annotations | |
|---|---|
| Preflabel | LinkedModelsSimulation |
| Elucidation | A chain of linked physics based model simulations, where equations are solved sequentially. |
| Formal description | |
| Subclass Of | MultiSimulation |
MaterialLaw#
| Iri | https://w3id.org/emmo#EMMO_f19ff3b4_6bfe_4c41_a2b2_9affd39c140b |
| Annotations | |
|---|---|
| Preflabel | MaterialLaw |
| Elucidation | A law that provides a connection between a material property and other properties of the object. |
| Formal description | |
| Subclass Of | NaturalLaw |
MaterialRelation#
| Iri | https://w3id.org/emmo#EMMO_e5438930_04e7_4d42_ade5_3700d4a52ab7 |
| Annotations | |
|---|---|
| Comment | A material_relation can e.g. return a predefined number, return a database query, be an equation that depends on other physics_quantities. |
| Preflabel | MaterialRelation |
| Elucidation | An 'equation' that stands for a physical assumption specific to a material, and provides an expression for a 'physics_quantity' (the dependent variable) as function of other variables, physics_quantity or data (independent variables). |
| Example | The Lennard-Jones potential. A force field. An Hamiltonian. |
| Formal description | |
| Subclass Of | Equation |
MaterialRelationComputation#
| Iri | https://w3id.org/emmo#EMMO_084b4f77_6df7_4c6a_b705_2528aba5cdda |
| Annotations | |
|---|---|
| Preflabel | MaterialRelationComputation |
| Formal description | |
| Subclass Of | PhysicsMathematicalComputation |
MaterialsModel#
| Iri | https://w3id.org/emmo#EMMO_90f18cf0_1225_4c64_b5f8_f65cd7f992c5 |
| Annotations | |
|---|---|
| Preflabel | MaterialsModel |
| Elucidation | A solvable set of one Physics Equation and one or more Materials Relations. |
| Formal description | |
| Subclass Of | PhysicsBasedModel |
| Subclass Of | hasSpatialPart some MaterialRelation |
MathematicalModel#
| Iri | https://w3id.org/emmo#EMMO_f7ed665b_c2e1_42bc_889b_6b42ed3a36f0 |
| Annotations | |
|---|---|
| Comment | A mathematical model can be defined as a description of a system using mathematical concepts and language to facilitate proper explanation of a system or to study the effects of different components and to make predictions on patterns of behaviour. Abramowitz and Stegun, 1968 |
| Preflabel | MathematicalModel |
| Elucidation | An analogical icon expressed in mathematical language. |
| Formal description | |
| Equivalent To | AnalogicalIcon and Mathematical |
| Subclass Of | Thing |
MesoscopicModel#
| Iri | https://w3id.org/emmo#EMMO_53935db0_af45_4426_b9e9_244a0d77db00 |
| Annotations | |
|---|---|
| Preflabel | MesoscopicModel |
| Elucidation | A physics-based model based on a physics equation describing the behaviour of mesoscopic entities, i.e. a set of bounded atoms like a molecule, bead or nanoparticle. |
| Formal description | |
| Subclass Of | Thing |
MultiSimulation#
| Iri | https://w3id.org/emmo#EMMO_7d56ec24_499d_487a_af7d_a91aaa787bfe |
| Annotations | |
|---|---|
| Preflabel | MultiSimulation |
| Elucidation | A physics based simulation with multiple physics based models. |
| Formal description | |
| Subclass Of | PhysicsBasedSimulation |
NaturalLaw#
| Iri | https://w3id.org/emmo#EMMO_db9a009e_f097_43f5_9520_6cbc07e7610b |
| Annotations | |
|---|---|
| Preflabel | NaturalLaw |
| Elucidation | A scientific theory that focuses on a specific phenomena, for which a single statement (not necessariliy in mathematical form) can be expressed. |
| Formal description | |
| Subclass Of | ScientificTheory |
PhysicalBasedSimulationSoftware#
| Iri | https://w3id.org/emmo#EMMO_8d4962d7_9608_44f7_a2f1_82a4bb173f4a |
| Annotations | |
|---|---|
| Preflabel | PhysicalBasedSimulationSoftware |
| Elucidation | A computational application that uses a physical model to predict the behaviour of a system, providing a identifiable analogy with the original object. |
| Formal description | |
| Subclass Of | SimulationApplication |
PhysicalLaw#
| Iri | https://w3id.org/emmo#EMMO_9c32fd69_f480_4130_83b3_fb25d9face14 |
| Annotations | |
|---|---|
| Preflabel | PhysicalLaw |
| Elucidation | A law that provides a connection between a property of the object and other properties, capturing a fundamental physical phenomena. |
| Formal description | |
| Subclass Of | NaturalLaw |
PhysicalPhenomenon#
| Iri | https://w3id.org/emmo#EMMO_314d0bd5_67ed_437e_a609_36d46147cea7 |
| Annotations | |
|---|---|
| Comment | While every 'process' in the EMMO involves physical objects, this class is devoted to represent real world objects that express a phenomenon relevant for the ontologist |
| Preflabel | PhysicalPhenomenon |
| Elucidation | A 'process' that is recognized by physical sciences and is categorized accordingly. |
| Formal description | |
| Subclass Of | Process |
PhysicsBasedModel#
| Iri | https://w3id.org/emmo#EMMO_b29fd350_39aa_4af7_9459_3faa0544cba6 |
| Annotations | |
|---|---|
| Preflabel | PhysicsBasedModel |
| Elucidation | A mathematical entity based on a fundamental physics theory which defines the relations between physics quantities of an entity. |
| Formal description | |
| Subclass Of | MathematicalModel |
| Subclass Of | hasSpatialPart some PhysicsEquation |
PhysicsBasedSimulation#
| Iri | https://w3id.org/emmo#EMMO_e97af6ec_4371_4bbc_8936_34b76e33302f |
| Annotations | |
|---|---|
| Preflabel | PhysicsBasedSimulation |
| Elucidation | A simulation that relies on physics based models, according to the Review of Materials Modelling and CWA 17284:2018. |
| Formal description | |
| Subclass Of | Simulation |
PhysicsEquation#
| Iri | https://w3id.org/emmo#EMMO_27c5d8c6_8af7_4d63_beb1_ec37cd8b3fa3 |
| Annotations | |
|---|---|
| Preflabel | PhysicsEquation |
| Elucidation | An 'equation' that stands for a 'physical_law' by mathematically defining the relations between physics_quantities. |
| Example | The Newton's equation of motion. The Schrödinger equation. The Navier-Stokes equation. |
| Formal description | |
| Subclass Of | PhysicsBasedModel |
| Subclass Of | Equation |
PhysicsEquationSolution#
| Iri | https://w3id.org/emmo#EMMO_6e0664f2_4d4d_4407_bf60_e1b3c07198d7 |
| Annotations | |
|---|---|
| Comment | This must be a mathematical function v(t), x(t). A dataset as solution is a conventional sign. |
| Preflabel | PhysicsEquationSolution |
| Elucidation | A function solution of a physics equation that provides a methods for the prediction of some quantitiative properties of an object. |
| Example | A parabolic function is a prediction of the trajectory of a falling object in a gravitational field. While it has predictive capabilities it lacks of an analogical character, since it does not show the law behind that trajectory. |
| Formal description | |
| Subclass Of | Mathematical |
PhysicsMathematicalComputation#
| Iri | https://w3id.org/emmo#EMMO_5dd63d84_57f5_4b79_b760_fe940c06680d |
| Annotations | |
|---|---|
| Comment | The equation that describes the velocity of a uniform accelerated body v = v0 + a*t is a functional icon. In general every analitical solution of a mathematical model can be considered an icon. A functional icon expresses its similarity with the object when is part of a process the makes it imitate the behavior of the object. In the case of v = v0 + a*t, plotting the velocity over time or listing their values at certain instants is when the icon expresses it functionality. |
| Preflabel | PhysicsMathematicalComputation |
| Elucidation | A functional icon that imitates the behaviour of the object through mathematical evaluations of some mathematical construct. |
| Formal description | |
| Subclass Of | FunctionalIcon |
| Subclass Of | Computation |
Replica#
| Iri | https://w3id.org/emmo#EMMO_8533871a_01e4_4935_8c7b_cedf8fcc3fa3 |
| Annotations | |
|---|---|
| Preflabel | Replica |
| Elucidation | An icon that not only resembles the object, but also can express some of the object's functions. |
| Example | A small scale replica of a plane tested in a wind gallery shares the same functionality in terms of aerodynamic behaviour of the bigger one. |
| Example | Pinocchio is a functional icon of a boy since it imitates the external behaviour without having the internal biological structure of a human being (it is made of magic wood...). |
| Formal description | |
| Equivalent To | ResemblanceIcon and FunctionalIcon |
| Subclass Of | Icon |
ScientificTheory#
| Iri | https://w3id.org/emmo#EMMO_937757d3_ed79_4ae3_9513_3b135e58a6a1 |
| Annotations | |
|---|---|
| Preflabel | ScientificTheory |
| Elucidation | A scientific theory is a description, objective and observed, produced with scientific methodology. |
| Formal description | |
| Subclass Of | Observed |
| Subclass Of | Objective |
| Subclass Of | Theory |
Simulation#
| Iri | https://w3id.org/emmo#EMMO_9335cf09_431f_4613_9dab_ce4ceaca965b |
| Annotations | |
|---|---|
| Altlabel | Modelling |
| Preflabel | Simulation |
| Elucidation | A estimation of a property using a functional icon. |
| Example | I calculate the electrical conductivity of an Ar-He plasma with the Chapman-Enskog method and use the value as property for it. |
| Formal description | |
| Subclass Of | Estimation |
| Subclass Of | Computation |
SimulationApplication#
| Iri | https://w3id.org/emmo#EMMO_8b66ada5_510c_44bd_a8d8_3c64d301a5e9 |
| Annotations | |
|---|---|
| Preflabel | SimulationApplication |
| Elucidation | An application aimed to functionally reproduce an object. |
| Example | An application that predicts the pressure drop of a fluid in a pipe segment is aimed to functionally reproduce the outcome of a measurement of pressure before and after the segment. |
| Formal description | |
| Subclass Of | ApplicationProgram |
| Subclass Of | FunctionalIcon |
StandaloneModelSimulation#
| Iri | https://w3id.org/emmo#EMMO_d0bcf2ca_cd55_4f34_8fc2_2decc4c6087a |
| Annotations | |
|---|---|
| Preflabel | StandaloneModelSimulation |
| Elucidation | A standalone simulation, where a single physics equation is solved. |
| Formal description | |
| Subclass Of | PhysicsBasedSimulation |
Theorisation#
| Iri | https://w3id.org/emmo#EMMO_6c739b1a_a774_4416_bb31_1961486fa9ed |
| Annotations | |
|---|---|
| Altlabel | Theorization |
| Preflabel | Theorisation |
| Elucidation | The 'semiosis' process of interpreting a 'physical' and provide a complec sign, 'theory' that stands for it and explain it to another interpreter. |
| Formal description | |
| Subclass Of | Determination |
| Subclass Of | participatesTo some Theory |
Theory#
| Iri | https://w3id.org/emmo#EMMO_8d2d9374_ef3a_47e6_8595_6bc208e07519 |
| Annotations | |
|---|---|
| Comment | The 'theory' is e.g. a proposition, a book or a paper whose sub-symbols suggest in the mind of the interpreter an interpretant structure that can represent a 'physical'. It is not an 'icon' (like a math equation), because it has no common resemblance or logical structure with the 'physical'. In Peirce semiotics: legisign-symbol-argument |
| Preflabel | Theory |
| Elucidation | A 'conventional' that stand for a 'physical'. |
| Formal description | |
| Subclass Of | Description |
TightlyCoupledModelsSimulation#
| Iri | https://w3id.org/emmo#EMMO_fbcc3aad_c58a_4185_bcc9_859db779b226 |
| Annotations | |
|---|---|
| Preflabel | TightlyCoupledModelsSimulation |
| Elucidation | A simulation in which more than one model are solved together with a coupled method. |
| Example | Solving within the same linear system the discretised form of the pressure and momentum equation for a fluid, using the ideal gas law as material relation for connecting pressure to density. |
| Formal description | |
| Subclass Of | Coupled |
Object Properties#
hasModel#
| Iri | https://w3id.org/emmo#EMMO_24c71baf_6db6_48b9_86c8_8c70cf36db0c |
| Annotations | |
|---|---|
| Preflabel | hasModel |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasIcon |
Module: Metrology#
Classes#
Assigned#
| Iri | https://w3id.org/emmo#EMMO_dabe353b_8bfc_4da7_8ac7_8f52786d16f8 |
| Annotations | |
|---|---|
| Preflabel | Assigned |
| Formal description | |
| Subclass Of | Estimated |
Assigner#
| Iri | https://w3id.org/emmo#EMMO_f273529f_9f2c_4877_a94b_5b47590353fc |
| Annotations | |
|---|---|
| Preflabel | Assigner |
| Elucidation | A estimator that uses its predefined knowledge to declare a property of an object. |
| Example | I estimate the molecular mass of the gas in my bottle as 1.00784 u because it is tagged as H. |
| Formal description | |
| Subclass Of | Estimator |
Assignment#
| Iri | https://w3id.org/emmo#EMMO_d5adc819_d4b2_4661_b429_1705b75d5053 |
| Annotations | |
|---|---|
| Preflabel | Assignment |
| Elucidation | A estimation of a property by a criteria based on the pre-existing knowledge of the estimator. |
| Example | The Argon gas in my bottle has ionisation energy of 15.7596 eV. This is not measured but assigned to this material by previous knowledge. |
| Formal description | |
| Subclass Of | Estimation |
BaseQuantity#
| Iri | https://w3id.org/emmo#EMMO_acaaa124_3dde_48b6_86e6_6ec6f364f408 |
| Annotations | |
|---|---|
| Preflabel | BaseQuantity |
| Elucidation | "Quantity in a conventionally chosen subset of a given system of quantities, where no quantity in the subset can be expressed in terms of the other quantities within that subset" ISO 80000-1 |
| Vimterm | base quantity |
| Formal description | |
| Subclass Of | Thing |
BaseUnit#
| Iri | https://w3id.org/emmo#EMMO_db716151_6b73_45ff_910c_d182fdcbb4f5 |
| Annotations | |
|---|---|
| Preflabel | BaseUnit |
| Elucidation | A set of units that correspond to the base quantities in a system of units. |
| Vimterm | base unit |
| Formal description | |
| Subclass Of | Thing |
| Subclass Of | Inverse(hasMetrologicalReference) only BaseQuantity |
CategorizedPhysicalQuantity#
| Iri | https://w3id.org/emmo#EMMO_79751276_b2d0_4e2f_bbd4_99d412f43d55 |
| Annotations | |
|---|---|
| Preflabel | CategorizedPhysicalQuantity |
| Elucidation | The superclass for all physical quantities classes that are categorized according to some domain of interests (e.g. metallurgy, chemistry), property (intensive/extensive) or application. |
| Formal description | |
| Subclass Of | PhysicalQuantity |
ConventionalProperty#
| Iri | https://w3id.org/emmo#EMMO_d8aa8e1f_b650_416d_88a0_5118de945456 |
| Annotations | |
|---|---|
| Comment | A property that is associated to an object by convention, or assumption. |
| Preflabel | ConventionalProperty |
| Elucidation | A quantitative property attributed by agreement to a quantity for a given purpose. |
| Example | The thermal conductivity of a copper sample in my laboratory can be assumed to be the conductivity that appears in the vendor specification. This value has been obtained by measurement of a sample which is not the one I have in my laboratory. This conductivity value is then a conventional quantitiative property assigned to my sample through a semiotic process in which no actual measurement is done by my laboratory. If I don't believe the vendor, then I can measure the actual thermal conductivity. I then perform a measurement process that semiotically assign another value for the conductivity, which is a measured property, since is part of a measurement process. Then I have two different physical quantities that are properties thanks to two different semiotic processes. |
| Formal description | |
| Subclass Of | ObjectiveProperty |
CountingUnit#
| Iri | https://w3id.org/emmo#EMMO_15d62b55_38ea_4aec_b7c4_25db1a2e5a01 |
| Annotations | |
|---|---|
| Preflabel | CountingUnit |
| Elucidation | Unit for dimensionless quantities that have the nature of count. |
| Example | Unit of atomic number Unit of number of cellular Unit of degeneracy in quantum mechanics |
| Qudtreference | http://qudt.org/vocab/unit/NUM |
| Ucumcode | 1 |
| Formal description | |
| Subclass Of | DimensionlessUnit |
DerivedQuantity#
| Iri | https://w3id.org/emmo#EMMO_71f6ab56_342c_484b_bbe0_de86b7367cb3 |
| Annotations | |
|---|---|
| Preflabel | DerivedQuantity |
| Elucidation | "Quantity, in a system of quantities, defined in terms of the base quantities of that system". |
| Vimterm | derived quantity |
| Formal description | |
| Subclass Of | Thing |
DerivedUnit#
| Iri | https://w3id.org/emmo#EMMO_08b308d4_31cd_4779_a784_aa92fc730f39 |
| Annotations | |
|---|---|
| Comment | A measurement unit for a derived quantity. -- VIM |
| Preflabel | DerivedUnit |
| Elucidation | Derived units are defined as products of powers of the base units corresponding to the relations defining the derived quantities in terms of the base quantities. |
| Vimterm | derived unit |
| Formal description | |
| Subclass Of | Thing |
DimensionalUnit#
| Iri | https://w3id.org/emmo#EMMO_cbdea88b_fef1_4c7c_b69f_ae1f0f241c4a |
| Annotations | |
|---|---|
| Comment | The current version of EMMO does not provide explicit classes for physical dimensions. Rather it embraces the fact that the physical dimensionality of a physical quantity is carried by its measurement unit. The role of dimensional unit and its subclasses is to express the physical dimensionality that is carried by the unit. Since the dimensionality of a physical quantity can be written as the product of powers of the physical dimensions of the base quantities in the selected system of quantities, the physical dimensionality of a measurement unit is uniquely determined by the exponents. For a dimensional unit, at least one of these exponents must be non-zero (making it disjoint from dimensionless units). |
| Preflabel | DimensionalUnit |
| Elucidation | A subclass of measurement unit focusing on the physical dimensionality that is carried by the unit. |
| Formal description | |
| Subclass Of | Thing |
DimensionlessUnit#
| Iri | https://w3id.org/emmo#EMMO_3227b821_26a5_4c7c_9c01_5c24483e0bd0 |
| Annotations | |
|---|---|
| Preflabel | DimensionlessUnit |
| Elucidation | The subclass of measurement units with no physical dimension. |
| Example | Refractive index Plane angle Number of apples |
| Qudtreference | http://qudt.org/vocab/unit/UNITLESS |
| Formal description | |
| Equivalent To | hasDimensionString value 'T0 L0 M0 I0 Θ0 N0 J0' |
| Subclass Of | Thing |
ExactConstant#
| Iri | https://w3id.org/emmo#EMMO_89762966_8076_4f7c_b745_f718d653e8e2 |
| Annotations | |
|---|---|
| Preflabel | ExactConstant |
| Elucidation | Physical constant used to define a unit system. Hence, when expressed in that unit system they have an exact value with no associated uncertainty. |
| Formal description | |
| Subclass Of | Thing |
FractionUnit#
| Iri | https://w3id.org/emmo#EMMO_c2f5ee66_579c_44c6_a2e9_fa2eaa9fa4da |
| Annotations | |
|---|---|
| Comment | Quantities that are ratios of quantities of the same kind (for example length ratios and amount fractions) have the option of being expressed with units (m/m, mol/mol to aid the understanding of the quantity being expressed and also allow the use of SI prefixes, if this is desirable (μm/m, nmol/mol). -- SI Brochure |
| Altlabel | RatioUnit |
| Preflabel | FractionUnit |
| Elucidation | Unit for fractions of quantities of the same kind, to aid the understanding of the quantity being expressed. |
| Formal description | |
| Subclass Of | DimensionlessUnit |
LogarithmicUnit#
| Iri | https://w3id.org/emmo#EMMO_972e01b0_b017_4903_8c05_b7edda958723 |
| Annotations | |
|---|---|
| Comment | Note that logarithmic units like decibel or neper are not univocally defines, since their definition depends on whether they are used to measure a "power" or a "root-power" quantity. It is advisory to create a uniquely defined subclass these units for concrete usage. |
| Preflabel | LogarithmicUnit |
| Elucidation | A logarithmic unit is a unit that can be used to express a quantity (physical or mathematical) on a logarithmic scale, that is, as being proportional to the value of a logarithm function applied to the ratio of the quantity and a reference quantity of the same type. |
| Example | Decibel |
| Wikipediareference | https://en.wikipedia.org/wiki/Logarithmic_scale#Logarithmic_units |
| Qudtreference | http://qudt.org/schema/qudt/LogarithmicUnit |
| Formal description | |
| Subclass Of | DimensionlessUnit |
MeasuredConstant#
| Iri | https://w3id.org/emmo#EMMO_3f15d200_c97b_42c8_8ac0_d81d150361e2 |
| Annotations | |
|---|---|
| Preflabel | MeasuredConstant |
| Elucidation | For a given unit system, measured constants are physical constants that are not used to define the unit system. Hence, these constants have to be measured and will therefore be associated with an uncertainty. |
| Formal description | |
| Subclass Of | Thing |
MeasuredProperty#
| Iri | https://w3id.org/emmo#EMMO_873b0ab3_88e6_4054_b901_5531e01f14a4 |
| Annotations | |
|---|---|
| Comment | The specification of a measurand requires knowledge of the kind of quantity, description of the state of the phenomenon, body, or substance carrying the quantity, including any relevant component, and the chemical entities involved. -- VIM |
| Preflabel | MeasuredProperty |
| Elucidation | A quantity that is the result of a well-defined measurement procedure. |
| Formal description | |
| Subclass Of | ObjectiveProperty |
Measurement#
| Iri | https://w3id.org/emmo#EMMO_463bcfda_867b_41d9_a967_211d4d437cfb |
| Annotations | |
|---|---|
| Comment | A measurement always implies a causal interaction between the object and the observer. |
| Comment | A measurement is the process of experimentally obtaining one or more measurement results that can reasonably be attributed to a quantity. |
| Preflabel | Measurement |
| Elucidation | An 'observation' that results in a quantitative comparison of a 'property' of an 'object' with a standard reference based on a well defined mesurement procedure. |
| Vimterm | measurement |
| Formal description | |
| Subclass Of | Observation |
| Subclass Of | Procedure |
| Subclass Of | participatesTo some MeasurementResult |
| Subclass Of | participatesTo some MeasuringSystem |
| Subclass Of | hasOutput some MeasurementResult |
MeasurementResult#
| Iri | https://w3id.org/emmo#EMMO_0f6f0120_c079_4d95_bb11_4ddee05e530e |
| Annotations | |
|---|---|
| Comment | A measurement result generally contains “relevant information” about the set of measured quantity properties, such that some may be more representative of the measured quantity than others. This may be expressed in the form of a probability density function (pdf). |
| Comment | A measurement result has the measured quantity, measurement uncertainty and other relevant attributes as holistic parts. |
| Preflabel | MeasurementResult |
| Elucidation | Result of a measurement. A set of quantites being attributed to a measurand (measured quantitative property) together with any other available relevant information, like measurement uncertainty. -- VIM |
| Vimterm | measurement result |
| Formal description | |
| Subclass Of | Objective |
| Subclass Of | hasQuantity some ObjectiveProperty |
MeasurementUnit#
| Iri | https://w3id.org/emmo#EMMO_b081b346_7279_46ef_9a3d_2c088fcd79f4 |
| Annotations | |
|---|---|
| Comment | "Real scalar quantity, defined and adopted by convention, with which any other quantity of the same kind can be compared to express the ratio of the second quantity to the first one as a number" ISO 80000-1 |
| Comment | "Unit symbols are mathematical entities and not abbreviations." "Symbols for units are treated as mathematical entities. In expressing the value of a quantity as the product of a numerical value and a unit, both the numerical value and the unit may be treated by the ordinary rules of algebra." https://www.bipm.org/utils/common/pdf/si-brochure/SI-Brochure-9-EN.pdf |
| Comment | Measurement units and procedure units are disjoint. |
| Comment | Quantitative value are expressed as a multiple of the 'MeasurementUnit'. |
| Preflabel | MeasurementUnit |
| Elucidation | A metrological reference for a physical quantity. |
| Example | kg m/s km |
| Vimterm | measurement unit (VIM3 1.9) |
| Formal description | |
| Subclass Of | Thing |
MeasuringInstrument#
| Iri | https://w3id.org/emmo#EMMO_f2d5d3ad_2e00_417f_8849_686f3988d929 |
| Annotations | |
|---|---|
| Comment | A measuring instrument that can be used alone is a measuring system. |
| Preflabel | MeasuringInstrument |
| Elucidation | Device used for making measurements, alone or in conjunction with one or more supplementary devices. -- VIM |
| Vimterm | measuring instrument |
| Formal description | |
| Subclass Of | Measurer |
MeasuringSystem#
| Iri | https://w3id.org/emmo#EMMO_7dea2572_ab42_45bd_9fd7_92448cec762a |
| Annotations | |
|---|---|
| Preflabel | MeasuringSystem |
| Elucidation | A set of one or more 'MeasuringInstruments' and often other devices, including any reagent and supply, assembled and adapted to give information used to generate 'MeasuredQuantityProperty' within specified intervals for quantities of specified kinds. -- VIM |
| Vimterm | measuring system |
| Formal description | |
| Subclass Of | Measurer |
| Subclass Of | hasPart some MeasuringInstrument |
MetricPrefix#
| Iri | https://w3id.org/emmo#EMMO_442bd91e_a724_4e9f_89c1_18423016fb75 |
| Annotations | |
|---|---|
| Preflabel | MetricPrefix |
| Elucidation | Dimensionless multiplicative unit prefix. |
| Formal description | |
| Subclass Of | Constant |
| Subclass Of | Metrological |
| Subclass Of | Symbol |
Metrological#
| Iri | https://w3id.org/emmo#EMMO_985bec21_989f_4b9e_a4b3_735d88099c3c |
| Annotations | |
|---|---|
| Comment | Metrology is the science of measurement and its application and includes all theoretical and practical aspects of measurement, whatever the measurement uncertainty and field of application (VIM3 2.2) |
| Preflabel | Metrological |
| Elucidation | A language entity used in the metrology discipline. |
| Formal description | |
| Subclass Of | Language |
MetrologicalConstruct#
| Iri | https://w3id.org/emmo#EMMO_754fa9fa_1285_4e2f_b1fc_018c9321a0a8 |
| Annotations | |
|---|---|
| Preflabel | MetrologicalConstruct |
| Elucidation | A symbolic construct used within the discipline of metrology. |
| Formal description | |
| Equivalent To | SymbolicConstruct and Metrological |
| Subclass Of | SymbolicConstruct |
MetrologicalReference#
| Iri | https://w3id.org/emmo#EMMO_18ce5200_00f5_45bb_8c6f_6fb128cd41ae |
| Annotations | |
|---|---|
| Comment | A symbolic is recognized as reference unit also if it is not part of a quantity (e.g. as in the sentence "the Bq is the reference unit of Becquerel"). For this reason we can't declare the axiom: MetrologicalReference SubClassOf: inverse(hasMetrologicalReference) some Quantity because there exist reference units without being part of a quantity. This is peculiar to EMMO, where quantities as syntatic entities (explicit quantities) are distinct with quantities as semantic entities (properties). |
| Preflabel | MetrologicalReference |
| Elucidation | A reference can be a measurement unit, a measurement procedure, a reference material, or a combination of such (VIM3 1.1 NOTE 2). |
| Formal description | |
| Equivalent To | StandardUnit or MeasurementUnit or ProcedureUnit |
| Subclass Of | Metrological |
MetrologicalSymbol#
| Iri | https://w3id.org/emmo#EMMO_50a3552e_859a_4ff7_946d_76d537cabce6 |
| Annotations | |
|---|---|
| Preflabel | MetrologicalSymbol |
| Elucidation | A symbol that stands for a concept in the language of the meterological domain of ISO 80000. |
| Formal description | |
| Equivalent To | Metrological and Symbol |
| Subclass Of | Thing |
| Subclass Of | hasProperPart only not Metrological |
MetrologicalUncertainty#
| Iri | https://w3id.org/emmo#EMMO_847724b7_acef_490e_9f0d_67da967f2812 |
| Annotations | |
|---|---|
| Comment | Metrological uncertainty in EMMO is a slight generalisation of the VIM term 'measurement uncertainty', which is defined as "a non-negative parameter characterising the dispersion of the quantity being measured". |
| Comment | In general, for a given set of information, it is understood that the measurement uncertainty is associated with a stated quantity value. A modification of this value results in a modification of the associated uncertainty. |
| Comment | Metrological uncertainty includes components arising from systematic effects, such as components associated with corrections and the assigned quantity values of measurement standards, as well as the definitional uncertainty. Sometimes estimated systematic effects are not corrected for but, instead, associated measurement uncertainty components are incorporated. |
| Altlabel | A metrological uncertainty can be assigned to any objective property via the 'hasMetrologicalUncertainty' relation. |
| Preflabel | MetrologicalUncertainty |
| Elucidation | The uncertainty of a quantity obtained through a well-defined procedure, characterising of the dispersion of the quantity. |
| Example | - Standard deviation - Half-width of an interval with a stated coverage probability |
| Formal description | |
| Subclass Of | ObjectiveProperty |
ModelledProperty#
| Iri | https://w3id.org/emmo#EMMO_d0200cf1_e4f4_45ae_873f_b9359daea3cd |
| Annotations | |
|---|---|
| Preflabel | ModelledProperty |
| Elucidation | A quantity obtained from a well-defined modelling procedure. |
| Formal description | |
| Subclass Of | ObjectiveProperty |
NominalProperty#
| Iri | https://w3id.org/emmo#EMMO_909415d1_7c43_4d5e_bbeb_7e1910159f66 |
| Annotations | |
|---|---|
| Comment | "Property of a phenomenon, body, or substance, where the property has no magnitude." "A nominal property has a value, which can be expressed in words, by alphanumerical codes, or by other means." International vocabulary of metrology (VIM) |
| Preflabel | NominalProperty |
| Elucidation | An 'ObjectiveProperty' that cannot be quantified. |
| Example | CFC is a 'sign' that stands for the fact that the morphology of atoms composing the microstructure of an entity is predominantly Cubic Face Centered A color is a nominal property. Sex of a human being. |
| Vimterm | nominal property |
| Formal description | |
| Subclass Of | Objective |
NonPrefixedUnit#
| Iri | https://w3id.org/emmo#EMMO_868ae137_4d25_493e_b270_21ea3d94849e |
| Annotations | |
|---|---|
| Preflabel | NonPrefixedUnit |
| Elucidation | A measurement unit symbol that do not have a metric prefix as a direct spatial part. |
| Formal description | |
| Equivalent To | DerivedUnit or UnitSymbol |
| Subclass Of | Thing |
ObjectiveProperty#
| Iri | https://w3id.org/emmo#EMMO_dd4a7f3e_ef56_466c_ac1a_d2716b5f87ec |
| Annotations | |
|---|---|
| Comment | The word objective does not mean that each observation will provide the same results. It means that the observation followed a well defined procedure. This class refers to what is commonly known as physical property, i.e. a measurable property of physical system, whether is quantifiable or not. |
| Comment | Subclasses of 'ObjectiveProperty' classify objects according to the type semiosis that is used to connect the property to the object (e.g. by measurement, by convention, by modelling). |
| Altlabel | PhysicalProperty |
| Altlabel | QuantitativeProperty |
| Preflabel | ObjectiveProperty |
| Elucidation | A quantity that is obtained from a well-defined procedure. |
| Formal description | |
| Subclass Of | Objective |
OrdinalQuantity#
| Iri | https://w3id.org/emmo#EMMO_c46f091c_0420_4c1a_af30_0a2c8ebcf7d7 |
| Annotations | |
|---|---|
| Comment | "Ordinal quantities, such as Rockwell C hardness, are usually not considered to be part of a system of quantities because they are related to other quantities through empirical relations only." International vocabulary of metrology (VIM) |
| Preflabel | OrdinalQuantity |
| Elucidation | "Quantity, defined by a conventional measurement procedure, for which a total ordering relation can be established, according to magnitude, with other quantities of the same kind, but for which no algebraic operations among those quantities exist" International vocabulary of metrology (VIM) |
| Example | Hardness Resilience |
| Vimterm | ordinal quantity |
| Formal description | |
| Subclass Of | Thing |
PhysicalConstant#
| Iri | https://w3id.org/emmo#EMMO_b953f2b1_c8d1_4dd9_b630_d3ef6580c2bb |
| Annotations | |
|---|---|
| Preflabel | PhysicalConstant |
| Elucidation | Physical constants are categorised into "exact" and measured constants. With "exact" constants, we refer to physical constants that have an exact numerical value after the revision of the SI system that was enforsed May 2019. |
| Wikipediareference | https://en.wikipedia.org/wiki/List_of_physical_constants |
| Formal description | |
| Subclass Of | PhysicalQuantity |
PhysicalQuantity#
| Iri | https://w3id.org/emmo#EMMO_02c0621e_a527_4790_8a0f_2bb51973c819 |
| Annotations | |
|---|---|
| Comment | In the same system of quantities, dim ρB = ML−3 is the quantity dimension of mass concentration of component B, and ML−3 is also the quantity dimension of mass density, ρ. ISO 80000-1 |
| Comment | Measured or simulated 'physical propertiy'-s are always defined by a physical law, connected to a physical entity through a model perspective and measurement is done according to the same model. Systems of units suggests that this is the correct approach, since except for the fundamental units (length, time, charge) every other unit is derived by mathematical relations between these fundamental units, implying a physical laws or definitions. |
| Comment | Measurement units of quantities of the same quantity dimension may be designated by the same name and symbol even when the quantities are not of the same kind. For example, joule per kelvin and J/K are respectively the name and symbol of both a measurement unit of heat capacity and a measurement unit of entropy, which are generally not considered to be quantities of the same kind. However, in some cases special measurement unit names are restricted to be used with quantities of specific kind only. For example, the measurement unit ‘second to the power minus one’ (1/s) is called hertz (Hz) when used for frequencies and becquerel (Bq) when used for activities of radionuclides. As another example, the joule (J) is used as a unit of energy, but never as a unit of moment of force, i.e. the newton metre (N · m). |
| Comment | — quantities of the same kind have the same quantity dimension, — quantities of different quantity dimensions are always of different kinds, and — quantities having the same quantity dimension are not necessarily of the same kind. ISO 80000-1 |
| Preflabel | PhysicalQuantity |
| Elucidation | A 'Mathematical' entity that is made of a 'Numeral' and a 'MeasurementUnit' defined by a physical law, connected to a physical entity through a model perspective. Measurement is done according to the same model. |
| Formal description | |
| Subclass Of | Thing |
| Subclass Of | hasMetrologicalReference only MeasurementUnit |
PrefixedUnit#
| Iri | https://w3id.org/emmo#EMMO_c6d4a5e0_7e95_44df_a6db_84ee0a8bbc8e |
| Annotations | |
|---|---|
| Preflabel | PrefixedUnit |
| Elucidation | A measurement unit that is made of a metric prefix and a unit symbol. |
| Formal description | |
| Subclass Of | Thing |
| Subclass Of | hasMetricPrefix exactly 1 MetricPrefix |
| Subclass Of | hasUnitSymbol exactly 1 UnitSymbol |
ProcedureUnit#
| Iri | https://w3id.org/emmo#EMMO_c9c8f824_9127_4f93_bc21_69fe78a7f6f2 |
| Annotations | |
|---|---|
| Comment | Procedure units and measurement units are disjoint. |
| Altlabel | MeasurementProcedure |
| Preflabel | ProcedureUnit |
| Elucidation | A reference unit provided by a measurement procedure. |
| Example | Rockwell C hardness of a given sample (150 kg load): 43.5HRC(150 kg) |
| Formal description | |
| Subclass Of | Thing |
Quantity#
| Iri | https://w3id.org/emmo#EMMO_0650c031_42b6_4f0a_b62d_d88f071da6bf |
| Annotations | |
|---|---|
| Comment | VIM defines a quantity as a "property of a phenomenon, body, or substance, where the property has a magnitude that can be expressed as a number and a reference". A quantity in EMMO is a property and therefore only addresses the first part of the VIM definition (that is a property of a phenomenon, body, or substance). The second part (that it can be expressed as a number and a reference) is syntactic and addressed by emmo:QuantityValue. |
| Altlabel | Measurand |
| Preflabel | Quantity |
| Elucidation | A quantifiable property of a phenomenon, body, or substance. |
| Example | length Rockwell C hardness electric resistance |
| Qudtreference | https://qudt.org/schema/qudt/Quantity |
| Vimterm | measurand |
| Vimterm | quantity |
| Formal description | |
| Equivalent To | PhysicalQuantity or OrdinalQuantity |
| Subclass Of | Property |
| Subclass Of | hasMetrologicalReference exactly 1 MetrologicalReference |
QuantityValue#
| Iri | https://w3id.org/emmo#EMMO_f658c301_ce93_46cf_9639_4eace2c5d1d5 |
| Annotations | |
|---|---|
| Comment | A quantity value is not necessarily a property, since it is possible to write "10 kg", without assigning this quantity to a specific object. |
| Comment | Following the International Vocabulary of Metrology (VIM), EMMO distinguishes between a quantity (a property) and the quantity value (a numerical and a reference). So, for the EMMO the symbol "kg" is not a physical quantity but simply a 'Symbolic' object categorized as a 'MeasurementUnit'. While the string "1 kg" is a 'QuantityValue'. |
| Preflabel | QuantityValue |
| Elucidation | A symbolic that has parts a numerical object and a reference expressing the value of a quantity (expressed as the product of the numerical and the unit). |
| Example | 6.8 m 0.9 km 8 K 6 MeV 43.5 HRC(150 kg) |
| Vimterm | quantity value |
| Formal description | |
| Subclass Of | Metrological |
| Subclass Of | hasNumericalPart exactly 1 Numerical |
| Subclass Of | hasReferencePart exactly 1 MetrologicalReference |
SpecialUnit#
| Iri | https://w3id.org/emmo#EMMO_3ee80521_3c23_4dd1_935d_9d522614a3e2 |
| Annotations | |
|---|---|
| Comment | Special units are semiotic shortcuts to more complex composed symbolic objects. |
| Preflabel | SpecialUnit |
| Elucidation | A unit symbol that stands for a derived unit. |
| Example | Pa stands for N/m2 J stands for N m |
| Formal description | |
| Subclass Of | DerivedUnit |
StandardUnit#
| Iri | https://w3id.org/emmo#EMMO_acd1a504_ca32_4f30_86ad_0b62cea5bc02 |
| Annotations | |
|---|---|
| Altlabel | ReferenceMaterial |
| Preflabel | StandardUnit |
| Elucidation | A reference unit provided by a reference material. International vocabulary of metrology (VIM) |
| Example | Arbitrary amount-of-substance concentration of lutropin in a given sample of plasma (WHO international standard 80/552): 5.0 International Unit/l |
| Formal description | |
| Subclass Of | Thing |
StandardizedPhysicalQuantity#
| Iri | https://w3id.org/emmo#EMMO_9c407ac0_fd4c_4178_8763_95fad9fe29ec |
| Annotations | |
|---|---|
| Preflabel | StandardizedPhysicalQuantity |
| Elucidation | The superclass for all physical quantities classes that are categorized according to a standard (e.g. ISQ). |
| Formal description | |
| Subclass Of | PhysicalQuantity |
SubjectiveProperty#
| Iri | https://w3id.org/emmo#EMMO_a9a6ddf8_7e16_420a_9f3d_df7d5cfe3536 |
| Annotations | |
|---|---|
| Preflabel | SubjectiveProperty |
| Elucidation | A quantity whos value that cannot be univocally determined and depends on an agent (e.g. a human individual, a community). |
| Example | The measure of beauty on a scale from 1 to 10. |
| Formal description | |
| Subclass Of | Subjective |
SystemUnit#
| Iri | https://w3id.org/emmo#EMMO_3eb993a1_61ae_4a20_b168_dda853f51c14 |
| Annotations | |
|---|---|
| Preflabel | SystemUnit |
| Elucidation | A unit that belongs to one or more unit systems. |
| Formal description | |
| Subclass Of | MeasurementUnit |
UnitOne#
| Iri | https://w3id.org/emmo#EMMO_5ebd5e01_0ed3_49a2_a30d_cd05cbe72978 |
| Annotations | |
|---|---|
| Altlabel | Unitless |
| Preflabel | UnitOne |
| Elucidation | "The unit one is the neutral element of any system of units – necessary and present automatically." -- SI Brochure |
| Example | Refractive index or volume fraction. |
| Example | Typically used for ratios of two units whos dimensions cancels out. |
| Definition | Represents the number 1, used as an explicit unit to say something has no units. |
| Qudtreference | http://qudt.org/vocab/unit/UNITLESS |
| Formal description | |
| Subclass Of | DimensionlessUnit |
UnitSymbol#
| Iri | https://w3id.org/emmo#EMMO_216f448e_cdbc_4aeb_a529_7a5fe7fc38bb |
| Annotations | |
|---|---|
| Preflabel | UnitSymbol |
| Elucidation | A symbol that stands for a single unit. |
| Example | Some examples are "Pa", "m" and "J". |
| Formal description | |
| Equivalent To | Symbol and MeasurementUnit |
| Subclass Of | Thing |
Object Properties#
VIMTerm#
| Iri | https://w3id.org/emmo#EMMO_bb49844b_45d7_4f0d_8cae_8e552cbc20d6 |
| Annotations | |
|---|---|
| Comment | The term in the International vocabulary of metrology (VIM) (JCGM 200:2008) that corresponds to the annotated term in EMMO. |
| Preflabel | VIMTerm |
| Example | quantity value (term in VIM that corresponds to Quantity in EMMO) |
| Formal description | |
| Subclass Of | AnnotationProperty |
| Subclass Of | isDefinedBy |
| Subclass Of | metrologicalReference |
hasConventionalProperty#
| Iri | https://w3id.org/emmo#EMMO_16b510a6_0584_4134_bdb6_3bc185c17860 |
| Annotations | |
|---|---|
| Comment | An object can be represented by a quantity for the fact that it has been recognized to belong to a specific class. The quantity is selected without an observation aimed to measure its actual value, but by convention. |
| Preflabel | hasConventionalProperty |
| Elucidation | Assigns a quantity to an object by convention. |
| Example | An Hydrogen atom has the quantity atomic number Z = 1 as its conventional property. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasObjectiveProperty |
hasMeasuredProperty#
| Iri | https://w3id.org/emmo#EMMO_fd689787_31b0_41cf_bf03_0d69af76469d |
| Annotations | |
|---|---|
| Preflabel | hasMeasuredProperty |
| Elucidation | Assigns a quantity to an object via a well-defined measurement procedure. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasObjectiveProperty |
hasMeasurementUnit#
| Iri | https://w3id.org/emmo#EMMO_bed1d005_b04e_4a90_94cf_02bc678a8569 |
| Annotations | |
|---|---|
| Comment | A conventional semiotic relation that relates a physical quantity to its unit. |
| Preflabel | hasMeasurementUnit |
| Example | Length hasUnit only LengthUnit |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasMetrologicalReference |
hasMetricPrefix#
| Iri | https://w3id.org/emmo#EMMO_4be0acad_af05_426f_aa6d_fe7531072564 |
| Annotations | |
|---|---|
| Comment | Relates a prefixed unit to its metric prefix part. |
| Preflabel | hasMetricPrefix |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasSpatialTile |
hasMetrologicalReference#
| Iri | https://w3id.org/emmo#EMMO_67fc0a36_8dcb_4ffa_9a43_31074efa3296 |
| Annotations | |
|---|---|
| Comment | Relates a quantity to its metrological reference through a semiotic process. |
| Preflabel | hasMetrologicalReference |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | InverseFunctionalProperty |
| Subclass Of | ObjectProperty |
| Subclass Of | ObjectProperty |
| Subclass Of | hasConvention |
hasMetrologicalUncertainty#
| Iri | https://w3id.org/emmo#EMMO_662c64e7_fc72_49b3_a161_f50fd42deafa |
| Annotations | |
|---|---|
| Comment | Since measurement uncertainty is a subclass of objective property, this relation can also describe the uncertainty of an measurement uncertainty. |
| Preflabel | hasMetrologicalUncertainty |
| Elucidation | Assigns a quantifiable uncertainty to an objective property through a well-defined procecure. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasObjectiveProperty |
hasModelledProperty#
| Iri | https://w3id.org/emmo#EMMO_b8f79e53_2ad4_441d_87ff_284a5c419e46 |
| Annotations | |
|---|---|
| Preflabel | hasModelledProperty |
| Elucidation | Assigns a quantity to an object via a well-defined modelling procedure. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasObjectiveProperty |
hasNumericalPart#
| Iri | https://w3id.org/emmo#EMMO_8ef3cd6d_ae58_4a8d_9fc0_ad8f49015cd0 |
| Annotations | |
|---|---|
| Comment | Relates a quantity to its numerical value through spatial direct parthood. |
| Preflabel | hasNumericalPart |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | InverseFunctionalProperty |
| Subclass Of | ObjectProperty |
| Subclass Of | ObjectProperty |
| Subclass Of | hasSpatialTile |
hasObjectiveProperty#
| Iri | https://w3id.org/emmo#EMMO_0aa934ee_1ad4_4345_8a7f_bc73ec67c7e5 |
| Annotations | |
|---|---|
| Comment | Relates an object to a quantity describing a quantifiable property of the object obtained via a well-defined procedure. |
| Preflabel | hasObjectiveProperty |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasProperty |
hasQuantity#
| Iri | https://w3id.org/emmo#EMMO_5d73661e_e710_4844_ab9b_a85b7e68576a |
| Annotations | |
|---|---|
| Preflabel | hasQuantity |
| Elucidation | Relates the result of a semiotic process to ont of its optained quantities. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasSpatialTile |
hasReferencePart#
| Iri | https://w3id.org/emmo#EMMO_eeb06032_dd4f_476e_9da6_aa24302b7588 |
| Annotations | |
|---|---|
| Preflabel | hasReferencePart |
| Elucidation | Relates a quantity to its reference unit through spatial direct parthood. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasSpatialTile |
hasUnitNonPrefixPart#
| Iri | https://w3id.org/emmo#EMMO_78c79b48_4b76_4cbe_812f_b32dbb04fd44 |
| Annotations | |
|---|---|
| Preflabel | hasUnitNonPrefixPart |
| Elucidation | Relates a prefixed unit to its non-prefixed part. |
| Example | For example the unit CentiNewtonMetre has prefix "Centi" and non-prefix part "NewtonMetre". |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasSpatialTile |
hasUnitSymbol#
| Iri | https://w3id.org/emmo#EMMO_d4e0a0ab_2f67_4f87_a0db_b544e6dceed4 |
| Annotations | |
|---|---|
| Preflabel | hasUnitSymbol |
| Elucidation | Relates a prefixed unit to its unit symbol part. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasUnitNonPrefixPart |
iupacReference#
| Iri | https://w3id.org/emmo#EMMO_fe015383_afb3_44a6_ae86_043628697aa2 |
| Annotations | |
|---|---|
| Comment | DOI to corresponding concept in IUPAC |
| Preflabel | iupacReference |
| Formal description | |
| Subclass Of | AnnotationProperty |
| Subclass Of | seeAlso |
metrologicalReference#
| Iri | https://w3id.org/emmo#EMMO_58e7c821_4af0_4394_89f7_a9649735f4d2 |
| Annotations | |
|---|---|
| Preflabel | metrologicalReference |
| Formal description | |
| Subclass Of | AnnotationProperty |
| Subclass Of | seeAlso |
omReference#
| Iri | https://w3id.org/emmo#EMMO_209ba1b3_149f_4ff0_b672_941610eafd72 |
| Annotations | |
|---|---|
| Preflabel | omReference |
| Elucidation | IRI to corresponding concept in the Ontology of units of Measure. |
| Formal description | |
| Subclass Of | AnnotationProperty |
| Subclass Of | metrologicalReference |
qudtReference#
| Iri | https://w3id.org/emmo#EMMO_1f1b164d_ec6a_4faa_8d5e_88bda62316cc |
| Annotations | |
|---|---|
| Preflabel | qudtReference |
| Elucidation | URL to corresponing entity in QUDT. |
| Formal description | |
| Subclass Of | AnnotationProperty |
| Subclass Of | metrologicalReference |
ucumCode#
| Iri | https://w3id.org/emmo#EMMO_33ae2d07_5526_4555_a0b4_8f4c031b5652 |
| Annotations | |
|---|---|
| Comment | The Unified Code for Units of Measure (UCUM) is a code system intended to include all units of measures being contemporarily used in international science, engineering, and business. The purpose is to facilitate unambiguous electronic communication of quantities together with their units. |
| Preflabel | ucumCode |
| Elucidation | Unified Code for Units of Measure (UCUM). |
| Formal description | |
| Subclass Of | AnnotationProperty |
| Subclass Of | metrologicalReference |
uneceCommonCode#
| Iri | https://w3id.org/emmo#EMMO_0b1cbe60_d380_4787_b92e_be26bdacf2c2 |
| Annotations | |
|---|---|
| Preflabel | uneceCommonCode |
| Elucidation | The UN/CEFACT Recommendation 20 provides three character alphabetic and alphanumeric codes for representing units of measurement for length, area, volume/capacity, mass (weight), time, and other quantities used in international trade. The codes are intended for use in manual and/or automated systems for the exchange of information between participants in international trade. |
| Formal description | |
| Subclass Of | AnnotationProperty |
| Subclass Of | metrologicalReference |
Module: Dataset#
Classes#
Dimension#
| Iri | https://w3id.org/emmo#EMMO_b4c97fa0_d82c_406a_bda7_597d6e190654 |
| Annotations | |
|---|---|
| Preflabel | Dimension |
| Elucidation | A coded sign that stands for a dimension. |
| Example | Examples of some Dimension individuals: - 'x-dimension': stand for the spatial dimension along the x-direction. - 'emergy_dimension': stand for the energy dimension in an energy spectrum. - 'number_of_samples': is a countable dimension that may stand for the index of a given sample in a series of samples. |
| Formal description | |
| Subclass Of | Property |
Object Properties#
hasDatum#
| Iri | https://w3id.org/emmo#EMMO_6b78c119_f86c_4b5e_ba6c_b42d25a64122 |
| Annotations | |
|---|---|
| Preflabel | hasDatum |
| Elucidation | Relates a dataset to its datum. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasSpatialTile |
hasDimension#
| Iri | https://w3id.org/emmo#EMMO_9ae258e3_f79b_4ff3_a777_9c188b3c019c |
| Annotations | |
|---|---|
| Preflabel | hasDimension |
| Elucidation | A semiotic relation that relates a datum to its dimension. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasProperty |
isConventionFor#
| Iri | https://w3id.org/emmo#EMMO_e58bd4f4_a343_4831_be59_bf753075edb0 |
| Annotations | |
|---|---|
| Preflabel | isConventionFor |
| Elucidation | The inverse relation of hasConvention. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | isSignFor |
isDescriptionFor#
| Iri | https://w3id.org/emmo#EMMO_7159549c_16a3_4dd3_b37d_e992ad0b0879 |
| Annotations | |
|---|---|
| Preflabel | isDescriptionFor |
| Elucidation | The inverse relation of hasDescription. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | isConventionFor |
isSignFor#
| Iri | https://w3id.org/emmo#EMMO_61f264fa_1f23_47f0_aa1c_c947d0be56fc |
| Annotations | |
|---|---|
| Preflabel | isSignFor |
| Elucidation | The inverse relation of hasSign. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | semiotical |
Module: Manufacturing#
Classes#
3DPrinting#
| Iri | https://w3id.org/emmo#EMMO_253e1d54_69af_4931_90d0_5ccfd7e690ad |
| Annotations | |
|---|---|
| Comment | This term is often used in a non-technical context synonymously with additive manufacturing and, in these cases, typically associated with machines used for non-industrial purposes including personal use. |
| Comment | fabrication of objects through the deposition of a material using a print head, nozzle or another printer technology Note 1 to entry: This term is often used in a non-technical context synonymously with additive manufacturing (3.1.2) and, in these cases, typically associated with machines used for non-industrial purposes including personal use. |
| Preflabel | 3DPrinting |
| Elucidation | Fabrication of objects through the deposition of a material using a print head, nozzle or another printer technology. |
| Formal description | |
| Subclass Of | AdditiveManufacturing |
Ablation#
| Iri | https://w3id.org/emmo#EMMO_1a2cbca8_3d3b_4e2c_9a71_e39273937786 |
| Annotations | |
|---|---|
| Comment | Manufacturing by separating particles of material from a solid body by non-mechanical means. Ablation refers both to the removal of layers of material and to the separation of workpiece parts. The production process of ablation is considered in its stationary instantaneous state, independently of the application of auxiliary processes necessary to initiate the process. Ablation is divided into three subgroups according to the order point of view (OGP) "process in the effective zone on the surface of the workpiece": - thermal ablation; - chemical ablation; - electrochemical ablation. |
| Altlabel | Abtragen |
| Preflabel | Ablation |
| Formal description | |
| Subclass Of | SeparateManufacturing |
AdditiveManufacturing#
| Iri | https://w3id.org/emmo#EMMO_03eb9b46_8ff0_4fcd_b1a0_73f65ae7434e |
| Annotations | |
|---|---|
| Comment | process of joining materials to make parts from 3D model data, usually layer upon layer, as opposed to subtractive manufacturing (3.1.29) and formative manufacturing methodologies, |
| Altlabel | GenerativeManufacturing |
| Preflabel | AdditiveManufacturing |
| Formal description | |
| Subclass Of | FromNotProperShapeToWorkPiece |
Annealing#
| Iri | https://w3id.org/emmo#EMMO_9900d51c_bdd3_40e8_aa82_ad1aa7092f71 |
| Annotations | |
|---|---|
| Comment | heat treatment consisting of heating and soaking at a suitable temperature, followed by cooling under conditions such that, after return to ambient temperature, the metal will be in a structural state closer to that of equilibrium |
| Preflabel | Annealing |
| Formal description | |
| Subclass Of | HeatTreatment |
ArchetypeJoin#
| Iri | https://w3id.org/emmo#EMMO_22496460_c849_4bd7_8be0_9a1202506f18 |
| Annotations | |
|---|---|
| Preflabel | ArchetypeJoin |
| Elucidation | Archetype join attaches two workpiece with geometrically defined shape together, using supplementary workpiece made of amorphous material (e.g. powder). |
| Formal description | |
| Subclass Of | JoinManufacturing |
ArchetypeManufacturing#
| Iri | https://w3id.org/emmo#EMMO_e9244742_c185_4c50_b455_c57654852582 |
| Annotations | |
|---|---|
| Altlabel | PrimitiveForming |
| Altlabel | Urformen |
| Preflabel | ArchetypeManufacturing |
| Elucidation | A manufacturing in which the product is a solid body with a well defined geometrical shape made from shapeless original material parts, whose cohesion is created during the process. |
| Formal description | |
| Subclass Of | WorkpieceManufacturing |
Assembled#
| Iri | https://w3id.org/emmo#EMMO_52bbaaee_1145_4be3_8a5c_b366851ea1b9 |
| Annotations | |
|---|---|
| Preflabel | Assembled |
| Elucidation | A system of independent elements that are assembled together to perform a function. |
| Formal description | |
| Subclass Of | HolisticArrangement |
AssemblyLine#
| Iri | https://w3id.org/emmo#EMMO_d64920b5_acd0_4e29_893e_ae03b3d7cdaf |
| Annotations | |
|---|---|
| Comment | Is not collection, since the connection between the elements of an assembly line occurs through the flow of objects that are processed. |
| Preflabel | AssemblyLine |
| Elucidation | A manufacturing process in which interchangeable parts are added to a product in a sequential manner to create an end product. |
| Formal description | |
| Subclass Of | ManufacturingSystem |
Assemblying#
| Iri | https://w3id.org/emmo#EMMO_912ac3a2_a124_4233_92dd_06c9aebea46c |
| Annotations | |
|---|---|
| Comment | No loss or adds of parts by the components, nor merging. In assemblying parts are losing some of theirs movement degrees of freedom. |
| Preflabel | Assemblying |
| Elucidation | The act of connecting together the parts of something |
| Formal description | |
| Subclass Of | JoinManufacturing |
Bending#
| Iri | https://w3id.org/emmo#EMMO_68ee441e_c89e_4391_93c3_e68fef59fe14 |
| Annotations | |
|---|---|
| Comment | Forming of a solid body, whereby the plastic state is essentially brought about by a bending stress |
| Preflabel | Bending |
| Formal description | |
| Subclass Of | FormingJoin |
| Subclass Of | FlexuralForming |
BlowMolding#
| Iri | https://w3id.org/emmo#EMMO_381b6a6e_6e8e_461a_8591_d7a60e823d4d |
| Annotations | |
|---|---|
| Preflabel | BlowMolding |
| Formal description | |
| Subclass Of | FormingFromPlastic |
Calendering#
| Iri | https://w3id.org/emmo#EMMO_c7f4684e_ee74_4119_87e0_ecd255e10d2f |
| Annotations | |
|---|---|
| Preflabel | Calendering |
| Formal description | |
| Subclass Of | FormingFromPlastic |
Casting#
| Iri | https://w3id.org/emmo#EMMO_ae3c9eb3_289d_4133_99d6_77068367a58d |
| Annotations | |
|---|---|
| Preflabel | Casting |
| Formal description | |
| Subclass Of | FormingFromLiquid |
Cementing#
| Iri | https://w3id.org/emmo#EMMO_dc3a6b2d_e31d_491a_ab40_c433f8dd8d48 |
| Annotations | |
|---|---|
| Preflabel | Cementing |
| Formal description | |
| Subclass Of | ArchetypeJoin |
CentrifugalCasting#
| Iri | https://w3id.org/emmo#EMMO_e1f38566_ba25_4c09_9282_eea2b86cb90b |
| Annotations | |
|---|---|
| Preflabel | CentrifugalCasting |
| Formal description | |
| Subclass Of | Casting |
CeramicSintering#
| Iri | https://w3id.org/emmo#EMMO_c0ec56d1_0deb_4452_a6a1_70570308b6bb |
| Annotations | |
|---|---|
| Preflabel | CeramicSintering |
| Formal description | |
| Subclass Of | Sintering |
ChipboardManufacturing#
| Iri | https://w3id.org/emmo#EMMO_375aaa5a_998f_4626_83e0_c7d7e52a6565 |
| Annotations | |
|---|---|
| Preflabel | ChipboardManufacturing |
| Formal description | |
| Subclass Of | FormingFromChip |
Cleaning#
| Iri | https://w3id.org/emmo#EMMO_92eaefcb_50be_4237_9ec0_4a019ce24921 |
| Annotations | |
|---|---|
| Comment | Process for removing unwanted residual or waste material from a given product or material |
| Preflabel | Cleaning |
| Formal description | |
| Subclass Of | SeparateManufacturing |
CoatingManufacturing#
| Iri | https://w3id.org/emmo#EMMO_92028373_3a43_4b80_9a69_caca22df3918 |
| Annotations | |
|---|---|
| Altlabel | Beschichten |
| Preflabel | CoatingManufacturing |
| Elucidation | A manufacturing in which an adherent layer of amorphous material is applied to a workpiece. |
| Formal description | |
| Subclass Of | MergingManufacturing |
CommercialProduct#
| Iri | https://w3id.org/emmo#EMMO_00b85655_f20c_4e83_b90e_094e8ea7e48f |
| Annotations | |
|---|---|
| Altlabel | Product |
| Preflabel | CommercialProduct |
| Elucidation | An product that is ready for commercialisation. |
| Formal description | |
| Subclass Of | Product |
CompressiveForming#
| Iri | https://w3id.org/emmo#EMMO_39d5c9c4_7d24_4409_ba3b_60ca3afde902 |
| Annotations | |
|---|---|
| Comment | Forming of a solid body, whereby the plastic state is essentially brought about by uniaxial or multiaxial compressive stress. |
| Comment | lasciano tensioni residue di compressione |
| Altlabel | Druckumformen |
| Preflabel | CompressiveForming |
| Formal description | |
| Subclass Of | ReshapeManufacturing |
ConcreteOrPlasterPouring#
| Iri | https://w3id.org/emmo#EMMO_9e452535_a369_404d_9afb_d41fd79d12b8 |
| Annotations | |
|---|---|
| Preflabel | ConcreteOrPlasterPouring |
| Formal description | |
| Subclass Of | FormingFromPulp |
ContinuousCasting#
| Iri | https://w3id.org/emmo#EMMO_4b77c8ac_6d0e_456a_af41_ce43601b28b7 |
| Annotations | |
|---|---|
| Preflabel | ContinuousCasting |
| Formal description | |
| Subclass Of | Casting |
Cutting#
| Iri | https://w3id.org/emmo#EMMO_d5f98475_00ce_4987_99fb_262aed395e46 |
| Annotations | |
|---|---|
| Comment | Mechanical separation of workpieces without the formation of shapeless material, i.e. also without chips (chipless). |
| Altlabel | Schneiden |
| Preflabel | Cutting |
| Formal description | |
| Subclass Of | SeparateManufacturing |
DeepDrawing#
| Iri | https://w3id.org/emmo#EMMO_ecf78412_f0ca_4368_9078_559ffe8935d3 |
| Annotations | |
|---|---|
| Comment | Forming of vessel parts from a flat mould into a three-dimensional shape by means of a press and tools, whereby material is neither removed nor added |
| Altlabel | Tiefziehen |
| Preflabel | DeepDrawing |
| Formal description | |
| Subclass Of | TensileForming |
| Subclass Of | ReshapeManufacturing |
DeepFreezing#
| Iri | https://w3id.org/emmo#EMMO_61846411_8c6f_410b_ae7b_8999ec18f2b2 |
| Annotations | |
|---|---|
| Comment | Treatment carried out after hardening or case hardening consisting of cooling to a temperature below room temperature to complete the transformation of austenite to martensite |
| Altlabel | Cryogenic treatment, Deep-freeze |
| Altlabel | Tieftemperaturbehandeln |
| Preflabel | DeepFreezing |
| Formal description | |
| Subclass Of | HeatTreatment |
DefinedEdgeCutting#
| Iri | https://w3id.org/emmo#EMMO_8679c7d3_fd5d_49ba_bc1f_1bb820a1f73f |
| Annotations | |
|---|---|
| Altlabel | Machining in which a tool is used whose number of cutting edges, geometry of the cutting wedges and position of the cutting edges in relation to the workpiece are determined |
| Altlabel | Spanen mit geometrisch bestimmten Schneiden |
| Preflabel | DefinedEdgeCutting |
| Formal description | |
| Subclass Of | SeparateManufacturing |
Device#
| Iri | https://w3id.org/emmo#EMMO_494b372c_cfdf_47d3_a4de_5e037c540de8 |
| Annotations | |
|---|---|
| Altlabel | Equipment |
| Altlabel | Machine |
| Preflabel | Device |
| Elucidation | An object which is instrumental for reaching a particular purpose through its characteristic functioning process, with particular reference to mechanical or electronic equipment. |
| Formal description | |
| Subclass Of | ManufacturedProduct |
DieCasting#
| Iri | https://w3id.org/emmo#EMMO_a85d0b8a_588e_423f_b799_97b0890e9183 |
| Annotations | |
|---|---|
| Preflabel | DieCasting |
| Formal description | |
| Subclass Of | Casting |
DippingForms#
| Iri | https://w3id.org/emmo#EMMO_a09a5342_cad4_40fa_a619_a5af0867cb8f |
| Annotations | |
|---|---|
| Preflabel | DippingForms |
| Formal description | |
| Subclass Of | FormingFromLiquid |
Dismantling#
| Iri | https://w3id.org/emmo#EMMO_c7171429_b9e3_4812_95c1_e97309370538 |
| Annotations | |
|---|---|
| Comment | action to disassemble a product or a component by removing all or some of its constituent parts with the intent to salvage |
| Altlabel | Demontage |
| Preflabel | Dismantling |
| Formal description | |
| Subclass Of | SeparateManufacturing |
DrawForming#
| Iri | https://w3id.org/emmo#EMMO_01048432_3722_40a9_aa37_ea009da44272 |
| Annotations | |
|---|---|
| Comment | Draw forming by drawing a workpiece through a tool opening that is narrowed in the drawing direction. |
| Preflabel | DrawForming |
| Formal description | |
| Subclass Of | TensileForming |
DrawForms#
| Iri | https://w3id.org/emmo#EMMO_d02f6f3e_9e32_4188_a116_29dc304ceb49 |
| Annotations | |
|---|---|
| Preflabel | DrawForms |
| Formal description | |
| Subclass Of | FormingFromPlastic |
Drilling#
| Iri | https://w3id.org/emmo#EMMO_c1dad83e_974f_432e_ac92_d016f2445279 |
| Annotations | |
|---|---|
| Comment | machining with a circular cutting movement in which the axis of rotation of the tool and the axis of the internal surface to be produced are identical and the feed movement is in the direction of this axis. The axis of rotation of the cutting movement maintains its position relative to the workpiece independently of the feed movement (axis of rotation workpiece-bound). |
| Altlabel | Bohren |
| Preflabel | Drilling |
| Formal description | |
| Subclass Of | Machining |
DropForging#
| Iri | https://w3id.org/emmo#EMMO_4e099d7e_f624_4761_aff6_2ee6c63b8d2d |
| Annotations | |
|---|---|
| Preflabel | DropForging |
| Formal description | |
| Subclass Of | ReshapeManufacturing |
ElectricCurrentAssistedSintering#
| Iri | https://w3id.org/emmo#EMMO_5a5cf124_1ece_4b8e_ae63_edc2b5ee573a |
| Annotations | |
|---|---|
| Preflabel | ElectricCurrentAssistedSintering |
| Formal description | |
| Subclass Of | Sintering |
ElectroSinterForging#
| Iri | https://w3id.org/emmo#EMMO_1b01c9c6_6367_498c_a04d_1a37499b3eff |
| Annotations | |
|---|---|
| Preflabel | ElectroSinterForging |
| Formal description | |
| Subclass Of | Sintering |
ElectrolyticDeposition#
| Iri | https://w3id.org/emmo#EMMO_a139c6d5_1a0b_4605_a6c0_9f383539f9b1 |
| Annotations | |
|---|---|
| Preflabel | ElectrolyticDeposition |
| Formal description | |
| Subclass Of | FormingFromIonised |
Electroplating#
| Iri | https://w3id.org/emmo#EMMO_30e3edb5_0977_4b9b_9aed_5a4d16c1c07c |
| Annotations | |
|---|---|
| Preflabel | Electroplating |
| Formal description | |
| Subclass Of | CoatingManufacturing |
Extrusion#
| Iri | https://w3id.org/emmo#EMMO_c9a2307d_51d0_426b_ae2f_85f5a44934e0 |
| Annotations | |
|---|---|
| Preflabel | Extrusion |
| Formal description | |
| Subclass Of | ReshapeManufacturing |
| Subclass Of | FormingFromPlastic |
Factory#
| Iri | https://w3id.org/emmo#EMMO_02122e58_e0b3_4274_bdd4_745f64a61645 |
| Annotations | |
|---|---|
| Altlabel | IndustrialPlant |
| Preflabel | Factory |
| Elucidation | A building or group of buildings where goods are manufactured or assembled. |
| Formal description | |
| Subclass Of | HolisticSystem |
FiberReinforcePlasticManufacturing#
| Iri | https://w3id.org/emmo#EMMO_c2d9d370_f9eb_40be_b01e_7ceba8f7457f |
| Annotations | |
|---|---|
| Preflabel | FiberReinforcePlasticManufacturing |
| Formal description | |
| Subclass Of | FormingFromLiquid |
FiberboardManufacturing#
| Iri | https://w3id.org/emmo#EMMO_d700aed9_2eb9_4e26_ba30_81cc36157fb1 |
| Annotations | |
|---|---|
| Preflabel | FiberboardManufacturing |
| Formal description | |
| Subclass Of | FormingFromChip |
Filling#
| Iri | https://w3id.org/emmo#EMMO_095b3c46_2b60_43cb_bade_9ee9ac969720 |
| Annotations | |
|---|---|
| Preflabel | Filling |
| Formal description | |
| Subclass Of | JoinManufacturing |
FlameCutting#
| Iri | https://w3id.org/emmo#EMMO_e258099f_5361_463c_ba1d_51d7d730630f |
| Annotations | |
|---|---|
| Preflabel | FlameCutting |
| Formal description | |
| Subclass Of | ThermalCutting |
Flanging#
| Iri | https://w3id.org/emmo#EMMO_3086e6a8_edd9_4592_b33c_66d818835951 |
| Annotations | |
|---|---|
| Preflabel | Flanging |
| Formal description | |
| Subclass Of | FormingJoin |
FlexuralForming#
| Iri | https://w3id.org/emmo#EMMO_aced32dd_1a13_49b0_8d8f_c79313942d19 |
| Annotations | |
|---|---|
| Comment | Forming of a solid body, whereby the plastic state is essentially brought about by a bending stress. |
| Altlabel | Biegeumformen |
| Preflabel | FlexuralForming |
| Formal description | |
| Subclass Of | ReshapeManufacturing |
Foaming#
| Iri | https://w3id.org/emmo#EMMO_865a1a70_02e8_40b2_948d_078e636c8701 |
| Annotations | |
|---|---|
| Preflabel | Foaming |
| Formal description | |
| Subclass Of | FormingFromLiquid |
Folding#
| Iri | https://w3id.org/emmo#EMMO_aa446897_0683_4e9b_9b0e_b6081d2d70d8 |
| Annotations | |
|---|---|
| Preflabel | Folding |
| Formal description | |
| Subclass Of | FormingJoin |
FormingBlasting#
| Iri | https://w3id.org/emmo#EMMO_46f70544_818e_495e_99ef_d342c54ee7dc |
| Annotations | |
|---|---|
| Comment | Shot peening is shot peening for shaping or straightening workpieces by introducing residual compressive stresses (from: DIN 8200/10.82). |
| Altlabel | Umformstrahlen |
| Preflabel | FormingBlasting |
| Formal description | |
| Subclass Of | MaterialTreatment |
FormingFromChip#
| Iri | https://w3id.org/emmo#EMMO_5e5656ef_971e_49e6_a32f_048b6e86c3e0 |
| Annotations | |
|---|---|
| Preflabel | FormingFromChip |
| Formal description | |
| Subclass Of | FromNotProperShapeToWorkPiece |
FormingFromGas#
| Iri | https://w3id.org/emmo#EMMO_4e6c4c25_e937_40d5_9cd1_0f3b740cc0a8 |
| Annotations | |
|---|---|
| Preflabel | FormingFromGas |
| Formal description | |
| Subclass Of | FromNotProperShapeToWorkPiece |
FormingFromIonised#
| Iri | https://w3id.org/emmo#EMMO_326e7731_76c5_402d_a041_c9b48a736963 |
| Annotations | |
|---|---|
| Preflabel | FormingFromIonised |
| Formal description | |
| Subclass Of | FromNotProperShapeToWorkPiece |
FormingFromLiquid#
| Iri | https://w3id.org/emmo#EMMO_d7432d8c_3182_4d61_a08f_dc686efaabe9 |
| Annotations | |
|---|---|
| Preflabel | FormingFromLiquid |
| Formal description | |
| Subclass Of | FromNotProperShapeToWorkPiece |
FormingFromPlastic#
| Iri | https://w3id.org/emmo#EMMO_6523cad7_ea54_471c_adb7_e783f824ec09 |
| Annotations | |
|---|---|
| Preflabel | FormingFromPlastic |
| Formal description | |
| Subclass Of | FromNotProperShapeToWorkPiece |
FormingFromPowder#
| Iri | https://w3id.org/emmo#EMMO_f8b20fd2_08b9_4368_b786_156e11d1cec8 |
| Annotations | |
|---|---|
| Preflabel | FormingFromPowder |
| Formal description | |
| Subclass Of | FromNotProperShapeToWorkPiece |
FormingFromPulp#
| Iri | https://w3id.org/emmo#EMMO_a46f2e3f_6d06_4968_a02f_55274d131130 |
| Annotations | |
|---|---|
| Preflabel | FormingFromPulp |
| Formal description | |
| Subclass Of | FromNotProperShapeToWorkPiece |
FormingJoin#
| Iri | https://w3id.org/emmo#EMMO_78284835_f4ed_4a7c_914f_a7fdb460ed8e |
| Annotations | |
|---|---|
| Preflabel | FormingJoin |
| Formal description | |
| Subclass Of | JoinManufacturing |
FreeForming#
| Iri | https://w3id.org/emmo#EMMO_7432b843_cfd2_4345_a3d2_eaa539b27e61 |
| Annotations | |
|---|---|
| Comment | Free forming is pressure forming with tools that do not or only partially contain the shape of the workpiece and move against each other. |
| Comment | Non la metterei |
| Comment | Printing forms with tools that do not or only partially contain the shape of the workpiece and move against each other. The workpiece shape is created by free or fixed relative movement between the tool and the workpiece (kinematic shape generation). |
| Preflabel | FreeForming |
| Formal description | |
| Subclass Of | CompressiveForming |
FromNotProperShapeToWorkPiece#
| Iri | https://w3id.org/emmo#EMMO_45fec702_54cb_4508_b47e_bdc581229e22 |
| Annotations | |
|---|---|
| Comment | From Powder, from liquid, from gas |
| Comment | Powder: particles that are usually less than 1 mm in size |
| Comment | da una forma non propria ad una forma propria |
| Preflabel | FromNotProperShapeToWorkPiece |
| Formal description | |
| Subclass Of | WorkpieceForming |
FromWorkPIecetoWorkPiece#
| Iri | https://w3id.org/emmo#EMMO_fc86c700_ccea_441c_b628_ad236f030fe6 |
| Annotations | |
|---|---|
| Preflabel | FromWorkPIecetoWorkPiece |
| Formal description | |
| Subclass Of | WorkpieceForming |
Galvanizing#
| Iri | https://w3id.org/emmo#EMMO_16d1606c_e562_43cd_a92c_0894abc2027b |
| Annotations | |
|---|---|
| Preflabel | Galvanizing |
| Formal description | |
| Subclass Of | ArchetypeJoin |
Gluing#
| Iri | https://w3id.org/emmo#EMMO_ecc10f05_b301_4dcf_8c84_b6f511117234 |
| Annotations | |
|---|---|
| Comment | Process for joining two (base) materials by means of an adhesive polymer material |
| Altlabel | Kleben |
| Preflabel | Gluing |
| Formal description | |
| Subclass Of | JoinManufacturing |
GravityCasting#
| Iri | https://w3id.org/emmo#EMMO_f1d0f28b_7575_4e82_8d22_cb5b46b84cfd |
| Annotations | |
|---|---|
| Preflabel | GravityCasting |
| Formal description | |
| Subclass Of | Casting |
GravitySintering#
| Iri | https://w3id.org/emmo#EMMO_3ec45f3b_677d_4e71_be75_6f8966b4f808 |
| Annotations | |
|---|---|
| Altlabel | Loose-powderSintering |
| Altlabel | PressurelessSintering |
| Preflabel | GravitySintering |
| Formal description | |
| Subclass Of | Sintering |
Grinding#
| Iri | https://w3id.org/emmo#EMMO_2138677c_845a_4bc2_8be7_7b0a07b4777d |
| Annotations | |
|---|---|
| Comment | Removal of material by means of rigid or flexible discs or belts containing abrasives. |
| Altlabel | Schleifen |
| Preflabel | Grinding |
| Formal description | |
| Subclass Of | UndefinedEdgeCutting |
GrowingCrystal#
| Iri | https://w3id.org/emmo#EMMO_662e94ea_babe_4709_af8f_b669931076bc |
| Annotations | |
|---|---|
| Preflabel | GrowingCrystal |
| Formal description | |
| Subclass Of | FormingFromLiquid |
HandlingDevice#
| Iri | https://w3id.org/emmo#EMMO_2565210a_bbcc_4c00_a122_6a608faa355b |
| Annotations | |
|---|---|
| Preflabel | HandlingDevice |
| Formal description | |
| Subclass Of | Device |
Hardening#
| Iri | https://w3id.org/emmo#EMMO_7cd8a4ec_b219_498e_b696_028257163aa4 |
| Annotations | |
|---|---|
| Comment | Heat treatment process that generally produces martensite in the matrix. |
| Preflabel | Hardening |
| Formal description | |
| Subclass Of | HeatTreatment |
HardeningByDrawing#
| Iri | https://w3id.org/emmo#EMMO_c4ffca76_fb0c_43c7_bc16_8c2430888c83 |
| Annotations | |
|---|---|
| Preflabel | HardeningByDrawing |
| Formal description | |
| Subclass Of | HardeningByForming |
HardeningByForging#
| Iri | https://w3id.org/emmo#EMMO_c62b76d5_c1cc_432a_8c9e_7684ab054669 |
| Annotations | |
|---|---|
| Preflabel | HardeningByForging |
| Formal description | |
| Subclass Of | HardeningByForming |
HardeningByForming#
| Iri | https://w3id.org/emmo#EMMO_46dc0d51_b60f_49cd_8650_9aba7be3726c |
| Annotations | |
|---|---|
| Altlabel | Verfestigen durch Umformen |
| Preflabel | HardeningByForming |
| Formal description | |
| Subclass Of | MaterialTreatment |
HardeningByRolling#
| Iri | https://w3id.org/emmo#EMMO_607ccc15_38aa_4a69_a70a_effa8015bf42 |
| Annotations | |
|---|---|
| Comment | Strengthening by rolling is the strengthening of component surfaces by mechanically generating compressive stresses in the component surface and consolidating the material. |
| Altlabel | VerfestigendurchWalzen |
| Preflabel | HardeningByRolling |
| Formal description | |
| Subclass Of | HardeningByForming |
HeatTreatment#
| Iri | https://w3id.org/emmo#EMMO_dacfc7dc_5ddb_4f67_986b_dcd01d649d60 |
| Annotations | |
|---|---|
| Comment | Heat to a temperature appropriate for the particular material, maintain at that temperature and then cool at an appropriate rate to reduce hardness, improve machinability or achieve desired properties. |
| Altlabel | wärmebehandeln |
| Preflabel | HeatTreatment |
| Formal description | |
| Subclass Of | MaterialTreatment |
HotDipGalvanizing#
| Iri | https://w3id.org/emmo#EMMO_47eea65c_e6ce_4c95_9406_fdb1519abc87 |
| Annotations | |
|---|---|
| Altlabel | Hot-dipGalvanizing |
| Preflabel | HotDipGalvanizing |
| Formal description | |
| Subclass Of | CoatingManufacturing |
InjectionMolding#
| Iri | https://w3id.org/emmo#EMMO_4d5053a7_273e_495b_8098_5aa5c0f3f925 |
| Annotations | |
|---|---|
| Preflabel | InjectionMolding |
| Formal description | |
| Subclass Of | ArchetypeJoin |
| Subclass Of | FormingFromPlastic |
InspectionDevice#
| Iri | https://w3id.org/emmo#EMMO_3967de47_343f_4bab_aada_b4bec73d11da |
| Annotations | |
|---|---|
| Preflabel | InspectionDevice |
| Formal description | |
| Subclass Of | Device |
InterferenceFitting#
| Iri | https://w3id.org/emmo#EMMO_26f34447_32ec_48ce_9baa_4afec09120f4 |
| Annotations | |
|---|---|
| Preflabel | InterferenceFitting |
| Formal description | |
| Subclass Of | Pressing |
Irradiate#
| Iri | https://w3id.org/emmo#EMMO_c4fba898_896b_4d58_a24c_b5c0851fa2a2 |
| Annotations | |
|---|---|
| Preflabel | Irradiate |
| Formal description | |
| Subclass Of | MaterialTreatment |
IsothermalConversion#
| Iri | https://w3id.org/emmo#EMMO_6c213064_e525_45d4_99cf_afebed8bbddd |
| Annotations | |
|---|---|
| Preflabel | IsothermalConversion |
| Formal description | |
| Subclass Of | HeatTreatment |
JoinManufacturing#
| Iri | https://w3id.org/emmo#EMMO_6ab555fd_5803_4f03_82e8_127c01aabfea |
| Annotations | |
|---|---|
| Comment | The permanent joining or other bringing together of two or more workpieces of a geometric shape or of similar workpieces with shapeless material. In each case, the cohesion is created locally and increased as a whole. |
| Altlabel | Fügen |
| Preflabel | JoinManufacturing |
| Elucidation | A manufacturing involving the creation of long-term connection of several workpieces. |
| Formal description | |
| Subclass Of | MergingManufacturing |
LaserCutting#
| Iri | https://w3id.org/emmo#EMMO_c5970406_0b66_4931_8a23_3e81162ba65b |
| Annotations | |
|---|---|
| Preflabel | LaserCutting |
| Formal description | |
| Subclass Of | ThermalCutting |
LiquidPhaseSintering#
| Iri | https://w3id.org/emmo#EMMO_3cb27225_df45_4616_aa3b_32dba383524c |
| Annotations | |
|---|---|
| Preflabel | LiquidPhaseSintering |
| Formal description | |
| Subclass Of | Sintering |
LowPressureCasting#
| Iri | https://w3id.org/emmo#EMMO_8b2fd84c_8f51_4731_9bd7_830545e78b23 |
| Annotations | |
|---|---|
| Preflabel | LowPressureCasting |
| Formal description | |
| Subclass Of | Casting |
MachineCell#
| Iri | https://w3id.org/emmo#EMMO_4d2ca841_6cb1_4710_a756_5b989746bca2 |
| Annotations | |
|---|---|
| Comment | Is not simply a collection of machineries, since the connection between them is due to the parallel flow of processed parts that comes from a unique source and ends into a common repository. |
| Preflabel | MachineCell |
| Elucidation | A group of machineries used to process a group of similar parts. |
| Formal description | |
| Subclass Of | ManufacturingSystem |
Machining#
| Iri | https://w3id.org/emmo#EMMO_bfce8136_8f58_4ea5_ab3a_1734170c5d92 |
| Annotations | |
|---|---|
| Altlabel | RemovingChipsFromWorkpiece |
| Preflabel | Machining |
| Elucidation | A manufacturing in which material is removed from the workpiece in the form of chips. |
| Formal description | |
| Subclass Of | DefinedEdgeCutting |
Magnetizing#
| Iri | https://w3id.org/emmo#EMMO_c30aaeb1_66cc_4c69_8890_d7812c1d608c |
| Annotations | |
|---|---|
| Preflabel | Magnetizing |
| Formal description | |
| Subclass Of | MaterialTreatment |
ManufacturedMaterial#
| Iri | https://w3id.org/emmo#EMMO_ec7464a9_d99d_45f8_965b_4e9230ea8356 |
| Annotations | |
|---|---|
| Altlabel | EngineeredMaterial |
| Altlabel | ProcessedMaterial |
| Preflabel | ManufacturedMaterial |
| Elucidation | A material that is obtained through a manufacturing process. |
| Formal description | |
| Equivalent To | Material and ManufacturedProduct |
| Subclass Of | Thing |
| Subclass Of | Inverse(hasOutput) some Manufacturing |
ManufacturedProduct#
| Iri | https://w3id.org/emmo#EMMO_86ca9b93_1183_4b65_81b8_c0fcd3bba5ad |
| Annotations | |
|---|---|
| Altlabel | Artifact |
| Altlabel | Engineered |
| Altlabel | TangibleProduct |
| Preflabel | ManufacturedProduct |
| Elucidation | An object that has been designed and manufactured for a particular purpose. |
| Example | Car, tire, composite material. |
| Formal description | |
| Subclass Of | Product |
| Subclass Of | Object |
Manufacturer#
| Iri | https://w3id.org/emmo#EMMO_c0afb341_7d31_4883_a307_ae4606df2a1b |
| Annotations | |
|---|---|
| Preflabel | Manufacturer |
| Elucidation | A strict fundamental object overcrossing a manufacturing process, the intersection being the agent that participates and drives the manufacturing process. |
| Formal description | |
| Subclass Of | EMMO_4b32fc1e_5293_4247_9e8d_1175df9f1c0b |
| Subclass Of | Inverse(participatesTo) some Manufacturing |
Manufacturing#
| Iri | https://w3id.org/emmo#EMMO_a4d66059_5dd3_4b90_b4cb_10960559441b |
| Annotations | |
|---|---|
| Comment | Deals with entities that have a defined shape. |
| Preflabel | Manufacturing |
| Elucidation | The process of transforming precursor objects (e.g. raw materials) into a product by the use of manual labor, machinery or chemical/biological processes. |
| Wikipediareference | https://de.wikipedia.org/wiki/Fertigungsverfahren |
| Formal description | |
| Subclass Of | TechnologyProcess |
| Subclass Of | hasOutput some WorkPiece |
| Subclass Of | Inverse(participatesTo) some ManufacturedProduct |
| Subclass Of | Inverse(participatesTo) some Manufacturer |
ManufacturingDevice#
| Iri | https://w3id.org/emmo#EMMO_86a305d1_7644_48be_b84c_1f976679b904 |
| Annotations | |
|---|---|
| Preflabel | ManufacturingDevice |
| Elucidation | A device that is designed to participate to a manufacturing process. |
| Formal description | |
| Subclass Of | Device |
ManufacturingSystem#
| Iri | https://w3id.org/emmo#EMMO_16cc6deb_d9f8_4ede_900a_a17cc86e57c4 |
| Annotations | |
|---|---|
| Preflabel | ManufacturingSystem |
| Elucidation | A system arranged to setup a specific manufacturing process. |
| Formal description | |
| Subclass Of | HolisticArrangement |
MaterialSynthesis#
| Iri | https://w3id.org/emmo#EMMO_fa9cfc5d_9c3c_4856_a708_28be3858917e |
| Annotations | |
|---|---|
| Comment | Deals with undefined shapes both input and output. |
| Preflabel | MaterialSynthesis |
| Elucidation | The creation of a material entity starting from fundamental substances, involving chemical phenomena (e.g. reaction, bonding). |
| Formal description | |
| Subclass Of | ProductionEngineering |
| Subclass Of | MaterialsProcessing |
MaterialTreatment#
| Iri | https://w3id.org/emmo#EMMO_fc859d37_408d_44b6_b345_a0ea0b65121e |
| Annotations | |
|---|---|
| Comment | Has shaped bodies as input and output. |
| Comment | Manufacturing by changing the properties of the material of which a workpiece is made, which is done, among other things, by changes in the submicroscopic or atomic range, e.g. by diffusion of atoms, generation and movement of dislocations in the atomic lattice or chemical reactions, and where unavoidable changes in shape are not part of the essence of these processes. |
| Comment | esce workpiece |
| Altlabel | Stoffeigenschaft ändern |
| Altlabel | WorkPieceTreatment |
| Preflabel | MaterialTreatment |
| Elucidation | The processing of a material aimed to transform its structure by means of any type of treatment, without involving relevant synthesis phenomena. |
| Formal description | |
| Subclass Of | MaterialsProcessing |
| Subclass Of | Manufacturing |
MaterialsProcessing#
| Iri | https://w3id.org/emmo#EMMO_71d1c8f0_c6e3_44b5_a4b6_1b74ff35698a |
| Annotations | |
|---|---|
| Comment | A material process requires the output to be classified as an individual of a material subclass. |
| Altlabel | ContinuumManufacturing |
| Preflabel | MaterialsProcessing |
| Elucidation | A manufacturing process aimed to modify the precursor objects through a physical process (involving other materials, energy, manipulation) to change its material properties. |
| Example | Synthesis of materials, quenching, the preparation of a cake, tempering of a steel beam. |
| Formal description | |
| Subclass Of | TechnologyProcess |
MergingManufacturing#
| Iri | https://w3id.org/emmo#EMMO_eb85216f_b872_4ee5_9f62_655aa2ae0470 |
| Annotations | |
|---|---|
| Altlabel | AddingManufacturing |
| Preflabel | MergingManufacturing |
| Formal description | |
| Subclass Of | WorkpieceManufacturing |
MetallicPowderSintering#
| Iri | https://w3id.org/emmo#EMMO_1a9e6e27_1e1d_492a_824e_6fb848574846 |
| Annotations | |
|---|---|
| Preflabel | MetallicPowderSintering |
| Formal description | |
| Subclass Of | Sintering |
MicrowaveSintering#
| Iri | https://w3id.org/emmo#EMMO_0342678c_13ba_43d7_9cbd_df60967a0a45 |
| Annotations | |
|---|---|
| Preflabel | MicrowaveSintering |
| Formal description | |
| Subclass Of | Sintering |
Milling#
| Iri | https://w3id.org/emmo#EMMO_44f91d47_3faf_48e2_844c_d44bbe3e22f6 |
| Annotations | |
|---|---|
| Comment | Machining with a circular cutting movement, usually associated with a multi-toothed tool, and with a feed movement perpendicular or oblique to the axis of rotation of the tool, to produce any workpiece surface. |
| Altlabel | Fräsen |
| Preflabel | Milling |
| Formal description | |
| Subclass Of | Machining |
Molds#
| Iri | https://w3id.org/emmo#EMMO_8f4d2c80_002f_44b4_a4f1_0d9ead0779ba |
| Annotations | |
|---|---|
| Preflabel | Molds |
| Formal description | |
| Subclass Of | FormingFromPlastic |
Moulding#
| Iri | https://w3id.org/emmo#EMMO_6800c3fd_bf5d_4a2a_8e6e_9e909eefc16c |
| Annotations | |
|---|---|
| Comment | Free forming is pressure forming with tools that do not or only partially contain the shape of the workpiece and move against each other (from: DIN 8583 Part 3/05.70). |
| Altlabel | Gesenkformen |
| Preflabel | Moulding |
| Formal description | |
| Subclass Of | CompressiveForming |
| Subclass Of | FromNotProperShapeToWorkPiece |
Nailing#
| Iri | https://w3id.org/emmo#EMMO_4f46c5ab_1c21_4639_90d5_3c4ebf3b156b |
| Annotations | |
|---|---|
| Comment | Nailing is joining by hammering or pressing nails (wire pins) as auxiliary parts into the solid material. Several parts are joined by pressing them together (from: DIN 8593 part 3/09.85). |
| Altlabel | Nageln |
| Preflabel | Nailing |
| Formal description | |
| Subclass Of | Pressing |
Painting#
| Iri | https://w3id.org/emmo#EMMO_96c38f8d_fabd_41dc_abda_d15419eb897d |
| Annotations | |
|---|---|
| Preflabel | Painting |
| Formal description | |
| Subclass Of | CoatingManufacturing |
PaperManufacturing#
| Iri | https://w3id.org/emmo#EMMO_123b0aee_eac2_461f_8078_3a7c8dfbe7ce |
| Annotations | |
|---|---|
| Preflabel | PaperManufacturing |
| Formal description | |
| Subclass Of | FormingFromChip |
Peening#
| Iri | https://w3id.org/emmo#EMMO_dc0874e8_36e1_44df_947d_0d7c81167a09 |
| Annotations | |
|---|---|
| Comment | (according to DIN 8200) Shot peening to generate residual compressive stresses in layers of the blasting material close to the surface in order to improve certain component properties, e.g. fatigue strength, corrosion resistance, wear resistance (from: DIN 8200:1982) |
| Altlabel | ShotPeening |
| Altlabel | Verfestigungsstrahlen |
| Preflabel | Peening |
| Formal description | |
| Subclass Of | HardeningByForming |
PermanentLiquidPhaseSintering#
| Iri | https://w3id.org/emmo#EMMO_1acb552d_281a_40a4_9d55_5e31b85d4dc1 |
| Annotations | |
|---|---|
| Preflabel | PermanentLiquidPhaseSintering |
| Formal description | |
| Subclass Of | Sintering |
PhotochemicalProcesses#
| Iri | https://w3id.org/emmo#EMMO_00f2dc2d_2f64_468a_a77c_d70841b0b5f0 |
| Annotations | |
|---|---|
| Preflabel | PhotochemicalProcesses |
| Formal description | |
| Subclass Of | MaterialTreatment |
Planing#
| Iri | https://w3id.org/emmo#EMMO_f5655090_2266_41cb_b2e9_3b4569c45731 |
| Annotations | |
|---|---|
| Comment | Type of scratching behaviour where the scratching force and the (displacement) deflection of the scratching tip are constant over the scratching distance during the test. |
| Altlabel | Hobeln |
| Preflabel | Planing |
| Formal description | |
| Subclass Of | Machining |
PlasmaCutting#
| Iri | https://w3id.org/emmo#EMMO_e2b08775_a0f6_4bf7_b228_53dc2299f114 |
| Annotations | |
|---|---|
| Preflabel | PlasmaCutting |
| Formal description | |
| Subclass Of | ThermalCutting |
PlasticModeling#
| Iri | https://w3id.org/emmo#EMMO_b5efbfa6_8610_4e3e_ad36_93e426bd873e |
| Annotations | |
|---|---|
| Preflabel | PlasticModeling |
| Formal description | |
| Subclass Of | FormingFromPlastic |
PlasticSintering#
| Iri | https://w3id.org/emmo#EMMO_08d993e0_cc1c_45da_b0c5_3d658091ccfd |
| Annotations | |
|---|---|
| Preflabel | PlasticSintering |
| Formal description | |
| Subclass Of | Sintering |
PorcelainOrCeramicCasting#
| Iri | https://w3id.org/emmo#EMMO_d320f878_2be4_4927_aea6_d36a2ae2dd89 |
| Annotations | |
|---|---|
| Preflabel | PorcelainOrCeramicCasting |
| Formal description | |
| Subclass Of | FormingFromPulp |
PowderCoating#
| Iri | https://w3id.org/emmo#EMMO_658b8bca_203a_49a6_920b_96b5baf5e199 |
| Annotations | |
|---|---|
| Preflabel | PowderCoating |
| Formal description | |
| Subclass Of | CoatingManufacturing |
PrecipitationHardening#
| Iri | https://w3id.org/emmo#EMMO_3c7affee_09ed_42e7_a190_4a10c75ab6dd |
| Annotations | |
|---|---|
| Comment | hardening of a workpiece caused by the precipitation of one or more compounds from a supersaturated solid solution |
| Preflabel | PrecipitationHardening |
| Formal description | |
| Subclass Of | HeatTreatment |
Presses#
| Iri | https://w3id.org/emmo#EMMO_9d74a963_8c62_4c20_a413_93b786bfbecc |
| Annotations | |
|---|---|
| Preflabel | Presses |
| Formal description | |
| Subclass Of | FormingFromPowder |
Pressing#
| Iri | https://w3id.org/emmo#EMMO_bbf12904_e25e_4f49_87f3_8bd210a6b535 |
| Annotations | |
|---|---|
| Comment | A collective term for the processes in which, during joining, the parts to be joined and any auxiliary parts are essentially only elastically deformed and unintentional loosening is prevented by frictional connection. |
| Altlabel | Anpressen |
| Preflabel | Pressing |
| Formal description | |
| Subclass Of | JoinManufacturing |
ProcessEngineeringProcess#
| Iri | https://w3id.org/emmo#EMMO_592b1d98_4736_4cac_9b62_849b8dbe11c7 |
| Annotations | |
|---|---|
| Comment | Deals with entities that have a undefined shape. Undefined means that the actual shape of the entity that is produced is not relevant for the definition of the process. In fact, everything has a shape, but in process engineering this is not relevant. e.g. the fact that steel comes in sheets is not relevant for the definition of steel material generated in a steel-making process. |
| Preflabel | ProcessEngineeringProcess |
| Wikipediareference | https://de.wikipedia.org/wiki/Verfahrenstechnik |
| Formal description | |
| Subclass Of | TechnologyProcess |
Product#
| Iri | https://w3id.org/emmo#EMMO_82fc8506_1f84_4add_9683_abea077bd1e3 |
| Annotations | |
|---|---|
| Comment | This concepts encompass the overall lifetime of a product. Is temporaly fundamental, meaning that it can have other products as holistic spatial parts, but its holistic temporal parts are not products. In other words, the individual must encompass the whole lifetime from creation to disposal. A product can be a tangible object (e.g. a manufactured object), a process (e.g. service). It can be the outcome of a natural or an artificially driven process. It must have and initial stage of its life that is also an outcome of a intentional process. |
| Altlabel | Output |
| Preflabel | Product |
| Elucidation | The overall lifetime of an holistic that has been the output of an intentional process. |
| Iso14040Reference | https://www.iso.org/obp/ui/#iso:std:iso:14040:ed-2:v1:en:term:3.9 |
| Iso9000Reference | https://www.iso.org/obp/ui/#iso:std:iso:9000:ed-3:v1:en:term:3.4.2 |
| Formal description | |
| Equivalent To | Service or ManufacturedProduct |
| Subclass Of | EMMO_aaad78a9_abaf_4f97_9c1a_d763a94c4ba3 |
ProductionEngineering#
| Iri | https://w3id.org/emmo#EMMO_71b7346e_5a4a_4b2b_8ac5_d41ecc9c7bfd |
| Annotations | |
|---|---|
| Preflabel | ProductionEngineering |
| Formal description | |
| Subclass Of | ProcessEngineeringProcess |
ProductionSystem#
| Iri | https://w3id.org/emmo#EMMO_256bb4be_78c6_4f2f_8589_f5e4c8339bbd |
| Annotations | |
|---|---|
| Preflabel | ProductionSystem |
| Elucidation | A network of objects that implements a production process through a series of interconnected elements. |
| Formal description | |
| Subclass Of | Network |
RapidPrototyping#
| Iri | https://w3id.org/emmo#EMMO_755eaac8_735e_438c_8c19_a8b5e6a81728 |
| Annotations | |
|---|---|
| Preflabel | RapidPrototyping |
| Elucidation | Application of additive manufacturing intended for reducing the time needed for producing prototypes. |
| Formal description | |
| Subclass Of | AdditiveManufacturing |
ReactionSintering#
| Iri | https://w3id.org/emmo#EMMO_2b524942_4e3e_403a_b4ab_2b53750f3d3b |
| Annotations | |
|---|---|
| Preflabel | ReactionSintering |
| Formal description | |
| Subclass Of | Sintering |
ReshapeManufacturing#
| Iri | https://w3id.org/emmo#EMMO_2b4783a6_36ad_48c8_8f5d_fe7c05ad298b |
| Annotations | |
|---|---|
| Comment | The mass of the raw part is equal to the mass of the finished part. |
| Altlabel | Forming |
| Altlabel | Umformen |
| Preflabel | ReshapeManufacturing |
| Elucidation | A manufacturing in which workpieces are produced from solid raw parts through permanent deformation, provided that neither material is added nor removed. |
| Formal description | |
| Subclass Of | WorkpieceManufacturing |
| Subclass Of | FromWorkPIecetoWorkPiece |
Riveting#
| Iri | https://w3id.org/emmo#EMMO_d3eecd54_e9bf_4c6f_bef8_6086cb9aa7b5 |
| Annotations | |
|---|---|
| Preflabel | Riveting |
| Formal description | |
| Subclass Of | FormingJoin |
Rolling#
| Iri | https://w3id.org/emmo#EMMO_91c2db4b_83e2_4c36_aadf_453acc72e6d2 |
| Annotations | |
|---|---|
| Comment | Continuous or stepwise pressure forming with one or more rotating tools (rollers), without or with additional tools, e.g. plugs or mandrels, rods, guide tools |
| Altlabel | Walzen |
| Preflabel | Rolling |
| Formal description | |
| Subclass Of | CompressiveForming |
SandMolds#
| Iri | https://w3id.org/emmo#EMMO_2bf617c6_e57b_430b_9f37_fcf2cfda719e |
| Annotations | |
|---|---|
| Preflabel | SandMolds |
| Formal description | |
| Subclass Of | FormingFromPowder |
Sawing#
| Iri | https://w3id.org/emmo#EMMO_c7d004db_59fa_5ae3_adb1_e75736aa721a |
| Annotations | |
|---|---|
| Comment | Cutting with circular or straight cutting motion, using a multi-toothed tool of small cutting width, the cutting motion being performed by the tool |
| Altlabel | Sägen |
| Preflabel | Sawing |
| Elucidation | Process of cutting a workpiece into smaller parts that are either doughter parts, samples (e.g. for testing) or scrap. |
| Formal description | |
| Subclass Of | Machining |
Screwing#
| Iri | https://w3id.org/emmo#EMMO_410b5956_a06d_4370_b7df_b1bd2126fb4b |
| Annotations | |
|---|---|
| Comment | Screwing (screwing on, screwing in, screwing tight) is joining by pressing on by means of a self-locking thread (from: DIN 8593 Part 3/09.85). |
| Altlabel | Schrauben |
| Preflabel | Screwing |
| Formal description | |
| Subclass Of | Pressing |
SeparateManufacturing#
| Iri | https://w3id.org/emmo#EMMO_90589553_5625_4074_8f0d_0532fd7eb42b |
| Annotations | |
|---|---|
| Altlabel | CuttingManufacturing |
| Altlabel | Trennen |
| Preflabel | SeparateManufacturing |
| Elucidation | A manufacturing process in which the shape of a workpiece is changed by breaking the material cohesion at the processing point and thus the material cohesion is reduced overall. |
| Formal description | |
| Subclass Of | WorkpieceManufacturing |
Service#
| Iri | https://w3id.org/emmo#EMMO_127594de_4802_4ad6_b09d_d05b340394dd |
| Annotations | |
|---|---|
| Altlabel | IntangibleProduct |
| Preflabel | Service |
| Iso9000Reference | https://www.iso.org/obp/ui/#iso:std:iso:9000:ed-4:v1:en:term:3.7.7 |
| Formal description | |
| Subclass Of | Product |
| Subclass Of | IntentionalProcess |
ShearCutting#
| Iri | https://w3id.org/emmo#EMMO_1d6b63d5_9938_483c_ad62_a09ac34153c9 |
| Annotations | |
|---|---|
| Comment | Cutting workpieces between two cutting edges that move past each other (see Figure 1 [see figure in the standard]). |
| Altlabel | Scherschneiden |
| Preflabel | ShearCutting |
| Formal description | |
| Subclass Of | Cutting |
ShearForming#
| Iri | https://w3id.org/emmo#EMMO_22744495_4f32_4a17_b189_259c644268f9 |
| Annotations | |
|---|---|
| Comment | Forming of a solid body, whereby the plastic state is essentially brought about by shear stress. |
| Altlabel | Schubumformen |
| Preflabel | ShearForming |
| Formal description | |
| Subclass Of | ReshapeManufacturing |
Sintering#
| Iri | https://w3id.org/emmo#EMMO_03441eb3_d1fd_4906_b953_b83312d7589e |
| Annotations | |
|---|---|
| Comment | Sintering occurs naturally in mineral deposits, and is used as a manufacturing process for materials including ceramics, metals and plastics. Because the sintering temperature doesn’t reach the materials’ melting point, it is often used for materials with high melting points, such as molybdenum and tungsten. |
| Altlabel | Sintern |
| Preflabel | Sintering |
| Elucidation | Sintering is the process of forming a solid mass of material through heat and pressure without melting to the point of liquefaction. This process involves the atoms in materials diffusing across the particle boundaries and fusing together into one piece. |
| Formal description | |
| Subclass Of | FromNotProperShapeToWorkPiece |
Soldering#
| Iri | https://w3id.org/emmo#EMMO_c790c7ff_2d10_4336_94ad_4f4e173109a9 |
| Annotations | |
|---|---|
| Comment | Method of joining metallic materials with the aid of a molten filler metal (solder), optionally with the use of flow agents |
| Altlabel | Löten |
| Preflabel | Soldering |
| Formal description | |
| Subclass Of | JoinManufacturing |
SparkErosion#
| Iri | https://w3id.org/emmo#EMMO_b8ce01a5_1e0c_4c69_8e54_7235fd4fe47e |
| Annotations | |
|---|---|
| Comment | A manufacturing process in which metallic material is anodically dissolved under the influence of an electric current and an electrolyte solution. The current flow can be caused either by connection to an external current source or due to local element formation on the workpiece (etching). |
| Altlabel | elektrochemisches Abtragen |
| Preflabel | SparkErosion |
| Formal description | |
| Subclass Of | Ablation |
SparkPlasmaSintering#
| Iri | https://w3id.org/emmo#EMMO_f0644f69_7337_4385_9d4a_4401b7bf3302 |
| Annotations | |
|---|---|
| Preflabel | SparkPlasmaSintering |
| Formal description | |
| Subclass Of | Sintering |
SupplyChain#
| Iri | https://w3id.org/emmo#EMMO_0c7ad550_00ae_45ff_a4e2_58d6a61f48eb |
| Annotations | |
|---|---|
| Preflabel | SupplyChain |
| Elucidation | A supply chain is a system of organizations, people, activities, information, and resources involved in supplying a product or service to a consumer. |
| Formal description | |
| Subclass Of | Network |
TechnologyProcess#
| Iri | https://w3id.org/emmo#EMMO_2b9cbfb5_dbd0_4a68_9c6f_acc41b40dd72 |
| Annotations | |
|---|---|
| Comment | Conversion of materials and assembly of components for the manufacture of products |
| Comment | Technology is the application of knowledge for achieving practical goals in a reproducible way. |
| Comment | Technology refers to methods, systems, and devices which are the result of scientific knowledge being used for practical purposes. |
| Comment | application of scientific knowledge, tools, techniques, crafts or systems in order to solve a problem or to achieve an objective which can result in a product or process |
| Comment | application of scientific knowledge, tools, techniques, crafts, systems or methods of organization in order to solve a problem or achieve an objective |
| Altlabel | ProductionEngineeringProcess |
| Preflabel | TechnologyProcess |
| Elucidation | Class that includes the application of scientific knowledge, tools and techniques in order to transform a precursor object (ex. conversion of material) following a practic purpose. |
| Formal description | |
| Subclass Of | IntentionalProcess |
Tempering#
| Iri | https://w3id.org/emmo#EMMO_6fa330f7_3289_4228_81df_12ee8a9708ac |
| Annotations | |
|---|---|
| Comment | Process consisting of two steps: - first, the steel is heated in a quenching treatment to a temperature above Ac3 and then rapidly cooled in a liquid to produce a process-specific grain structure; - subsequently, the steel is heated to a specific temperature during tempering to set the desired property and cooled in air. |
| Altlabel | QuenchingAndTempering |
| Altlabel | Vergüten |
| Preflabel | Tempering |
| Formal description | |
| Subclass Of | HeatTreatment |
TensileForming#
| Iri | https://w3id.org/emmo#EMMO_6fba4018_24bd_450c_abc3_354e2c7809c9 |
| Annotations | |
|---|---|
| Comment | Forming of a solid body, whereby the plastic state is essentially brought about by a combined tensile and compressive stress. |
| Altlabel | Zugdruckumformen |
| Preflabel | TensileForming |
| Formal description | |
| Subclass Of | ReshapeManufacturing |
ThermalCutting#
| Iri | https://w3id.org/emmo#EMMO_c9f0abb6_d3e8_459e_bacc_c14ed5481998 |
| Annotations | |
|---|---|
| Comment | Thermal ablation is the separation of material particles in solid, liquid or gaseous state by heat processes as well as the removal of these material particles by mechanical or electromagnetic forces (from: DIN |
| Altlabel | Thermisches Abtragen |
| Preflabel | ThermalCutting |
| Formal description | |
| Subclass Of | Ablation |
ThermalSprayingForming#
| Iri | https://w3id.org/emmo#EMMO_16c41198_3881_4a34_bae5_993f88823993 |
| Annotations | |
|---|---|
| Preflabel | ThermalSprayingForming |
| Formal description | |
| Subclass Of | FormingFromPowder |
ThermochemicalTreatment#
| Iri | https://w3id.org/emmo#EMMO_263d9161_5a7c_4900_a49b_55f012b3fe07 |
| Annotations | |
|---|---|
| Preflabel | ThermochemicalTreatment |
| Formal description | |
| Subclass Of | HeatTreatment |
ThermomechanicalTreatment#
| Iri | https://w3id.org/emmo#EMMO_3528547f_cefe_4f24_bc46_936b39f711eb |
| Annotations | |
|---|---|
| Preflabel | ThermomechanicalTreatment |
| Formal description | |
| Subclass Of | MaterialTreatment |
Tool#
| Iri | https://w3id.org/emmo#EMMO_5c68497d_2544_4cd4_897b_1ea783c9f6fe |
| Annotations | |
|---|---|
| Preflabel | Tool |
| Elucidation | An object that enables or facilitate an agent in the execution of a process that modifies the surrounding environment. |
| Formal description | |
| Subclass Of | Participant |
| Subclass Of | Object |
TransferMolding#
| Iri | https://w3id.org/emmo#EMMO_79575941_45dc_4f15_bb59_dc04dff2c92d |
| Annotations | |
|---|---|
| Preflabel | TransferMolding |
| Formal description | |
| Subclass Of | FormingFromPlastic |
TransientLiquidPhaseSintering#
| Iri | https://w3id.org/emmo#EMMO_e9907887_f266_4d81_9b2d_ba5137c914dd |
| Annotations | |
|---|---|
| Preflabel | TransientLiquidPhaseSintering |
| Formal description | |
| Subclass Of | Sintering |
TransportationDevice#
| Iri | https://w3id.org/emmo#EMMO_95d4eb9b_d3d0_4705_a01c_4f87fb5f8d43 |
| Annotations | |
|---|---|
| Preflabel | TransportationDevice |
| Formal description | |
| Subclass Of | Device |
UndefinedEdgeCutting#
| Iri | https://w3id.org/emmo#EMMO_24788d59_32f5_4339_a42a_43a102ec14a8 |
| Annotations | |
|---|---|
| Altlabel | Spanen mit geometrisch unbestimmten Schneiden |
| Preflabel | UndefinedEdgeCutting |
| Formal description | |
| Subclass Of | SeparateManufacturing |
VaporDeposition#
| Iri | https://w3id.org/emmo#EMMO_68d094e2_1777_48b5_8e43_32965f824970 |
| Annotations | |
|---|---|
| Preflabel | VaporDeposition |
| Formal description | |
| Subclass Of | FormingFromGas |
Welding#
| Iri | https://w3id.org/emmo#EMMO_06c415dc_ba26_407d_b596_283bd4d9a66f |
| Annotations | |
|---|---|
| Comment | Joining process by softening the surfaces to be joined, either by heat or with a solvent (swelling welding, solvent welding), and pressing the softened surfaces together. |
| Altlabel | Schweißen |
| Preflabel | Welding |
| Formal description | |
| Subclass Of | JoinManufacturing |
Widening#
| Iri | https://w3id.org/emmo#EMMO_214e9a99_58de_40e2_86cf_fa6aa1d180a8 |
| Annotations | |
|---|---|
| Comment | Widening is tensile forming to increase the circumference of a hollow body. A distinction is made between: Widening, bulging. |
| Altlabel | Weiten |
| Preflabel | Widening |
| Formal description | |
| Subclass Of | TensileForming |
WorkPiece#
| Iri | https://w3id.org/emmo#EMMO_479db031_b344_4488_9efa_4bc12c6c1765 |
| Annotations | |
|---|---|
| Comment | A solid is defined as a portion of matter that is in a condensed state characterised by resistance to deformation and volume changes. |
| Comment | In manufacturing, a workpiece is a single, delimited part of largely solid material that is processed in some form (e.g. stone ). |
| Comment | In physics, a rigid body (also known as a rigid object[2]) is a solid body in which deformation is zero or so small it can be neglected. The distance between any two given points on a rigid body remains constant in time regardless of external forces or moments exerted on it. A rigid body is usually considered as a continuous distribution of mass. |
| Comment | It has a shape, so we conclude that it is solid |
| Comment | Object that is processed with a machine |
| Comment | Seems to have to be processed through mechanical deformation. So it takes part of a manufacturing process. It is a Manufactured Product and it can be a Commercial Product |
| Comment | The raw material or partially finished piece that is shaped by performing various operations. |
| Comment | They are not powders or threads |
| Comment | a physical artifact, real or virtual, intended for subsequent transformation within some manufacturing operation |
| Comment | fili e polveri non sono compresi |
| Comment | it seems to be an intermediate product, that has to reach the final shape. |
| Comment | it seems to be solid, so it has a proper shape |
| Comment | powder is not workpiece because it has the shape of the recipient containing them |
| Altlabel | Werkstück |
| Preflabel | WorkPiece |
| Elucidation | A WorkPiece is physical artifact, that has a proper shape and occupyes a proper volume intended for subsequent transformation. It is a condensed state, so it is a compact body that is processed or has to be processed. |
| Formal description | |
| Subclass Of | ManufacturedMaterial |
WorkpieceForming#
| Iri | https://w3id.org/emmo#EMMO_dd4b7d81_28a9_4801_8831_4cbab217e362 |
| Annotations | |
|---|---|
| Comment | A manufacturing in which it is formed a solid body with its shape from shapeless original material parts, whose cohesion is created during the process. |
| Altlabel | ArchetypeForming |
| Altlabel | PrimitiveForming |
| Preflabel | WorkpieceForming |
| Formal description | |
| Subclass Of | Manufacturing |
WorkpieceManufacturing#
| Iri | https://w3id.org/emmo#EMMO_8786cb47_8e1f_4968_9b15_f6d41fc51252 |
| Annotations | |
|---|---|
| Altlabel | DiscreteManufacturing |
| Altlabel | Werkstücke |
| Preflabel | WorkpieceManufacturing |
| Elucidation | A manufacturing with an output that is an object with a specific function, shape, or intended use, not simply a material. |
| Formal description | |
| Subclass Of | Manufacturing |
Object Properties#
ISO14040Reference#
| Iri | https://w3id.org/emmo#EMMO_964568dd_64d2_454b_a12f_ac389f1c5e7f |
| Annotations | |
|---|---|
| Preflabel | ISO14040Reference |
| Formal description | |
| Subclass Of | AnnotationProperty |
| Subclass Of | isDefinedBy |
ISO9000Reference#
| Iri | https://w3id.org/emmo#EMMO_3aa37f92_8dc5_4ee4_8438_e41e6ae20c62 |
| Annotations | |
|---|---|
| Preflabel | ISO9000Reference |
| Formal description | |
| Subclass Of | AnnotationProperty |
| Subclass Of | isDefinedBy |
hasManufacturedOutput#
| Iri | https://w3id.org/emmo#EMMO_0e86a108_9d4d_4582_8126_f0c527d81901 |
| Annotations | |
|---|---|
| Preflabel | hasManufacturedOutput |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasProductOutput |
hasProductOutput#
| Iri | https://w3id.org/emmo#EMMO_0ee9e6a2_9240_4b1d_ac9a_f72416c7dc70 |
| Annotations | |
|---|---|
| Preflabel | hasProductOutput |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasOutput |
hasServiceOutput#
| Iri | https://w3id.org/emmo#EMMO_44d5f29a_6a9b_4f5d_9405_20ca553cd4d3 |
| Annotations | |
|---|---|
| Preflabel | hasServiceOutput |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasProductOutput |
Module: Persholistic#
Classes#
Agent#
| Iri | https://w3id.org/emmo#EMMO_2480b72b_db8d_460f_9a5f_c2912f979046 |
| Annotations | |
|---|---|
| Comment | An agent is not necessarily human. An agent plays an active role within the process. An agent is a participant of a process that would not occur without it. |
| Preflabel | Agent |
| Elucidation | A participant that is the driver of the process. |
| Example | A catalyst. A bus driver. A substance that is initiating a reaction that would not occur without its presence. |
| Formal description | |
| Subclass Of | Participant |
Behaviour#
| Iri | https://w3id.org/emmo#EMMO_210e7e99_c1cf_44cc_87c7_310a10ff068b |
| Annotations | |
|---|---|
| Preflabel | Behaviour |
| Elucidation | A process which is an holistic temporal part of an object. |
| Example | Accelerating is a behaviour of a car. |
| Formal description | |
| Subclass Of | TemporalRole |
| Subclass Of | Process |
Component#
| Iri | https://w3id.org/emmo#EMMO_f76884f7_964e_488e_9bb7_1b2453e9e817 |
| Annotations | |
|---|---|
| Preflabel | Component |
| Elucidation | A constituent of a system. |
| Formal description | |
| Subclass Of | Thing |
| Subclass Of | Inverse(hasConstituent) some HolisticSystem |
Constituent#
| Iri | https://w3id.org/emmo#EMMO_ceaaf9f7_fd11_424b_8fda_9afa186af186 |
| Annotations | |
|---|---|
| Altlabel | ObjectPart |
| Preflabel | Constituent |
| Elucidation | An object which is an holistic spatial part of a object. |
| Example | A tire is a constituent of a car. |
| Formal description | |
| Subclass Of | Object |
| Subclass Of | NonTemporalRole |
ConstitutiveProcess#
| Iri | https://w3id.org/emmo#EMMO_f68858dd_64f4_4877_b7fb_70d04fbe5bab |
| Annotations | |
|---|---|
| Comment | A constitutive process is a process that is holistically relevant for the definition of the whole. |
| Preflabel | ConstitutiveProcess |
| Elucidation | A process which is an holistic spatial part of an object. |
| Example | Blood circulation in a human body. |
| Formal description | |
| Subclass Of | Process |
| Subclass Of | NonTemporalRole |
HolisticArrangement#
| Iri | https://w3id.org/emmo#EMMO_b9522e56_1fac_4766_97e6_428605fabd3e |
| Annotations | |
|---|---|
| Preflabel | HolisticArrangement |
| Elucidation | A system which is mainly characterised by the spatial configuration of its elements. |
| Formal description | |
| Subclass Of | HolisticSystem |
HolisticSystem#
| Iri | https://w3id.org/emmo#EMMO_65a007dc_2550_46b0_b394_3346c67fbb69 |
| Annotations | |
|---|---|
| Comment | A system is conceived as an aggregate of things that 'work' (or interact) together. While a system extends in time through distinct temporal parts (like every other 4D object), this elucdation focuses on a timescale in which the obejct shows a persistence in time. |
| Preflabel | HolisticSystem |
| Elucidation | An object that is made of a set of sub objects working together as parts of a mechanism or an interconnecting network (natural or artificial); a complex whole. |
| Formal description | |
| Subclass Of | Thing |
| Subclass Of | hasComponent some Component |
IntentionalAgent#
| Iri | https://w3id.org/emmo#EMMO_c130614a_2985_476d_a7ed_8a137847703c |
| Annotations | |
|---|---|
| Comment | Intentionality is not limited to human agents, but in general to all agents that have the capacity to decide to act in driving a process according to a motivation. |
| Preflabel | IntentionalAgent |
| Elucidation | An agent that is driven by the intention to reach a defined objective in driving a process. |
| Formal description | |
| Subclass Of | Agent |
IntentionalProcess#
| Iri | https://w3id.org/emmo#EMMO_bafc17b5_9be4_4823_8bbe_ab4e90b6738c |
| Annotations | |
|---|---|
| Altlabel | Project |
| Preflabel | IntentionalProcess |
| Elucidation | A process occurring with the active participation of an agent that drives the process according to a specific objective (intention). |
| Formal description | |
| Subclass Of | Process |
| Subclass Of | hasAgent some IntentionalAgent |
NaturalProcess#
| Iri | https://w3id.org/emmo#EMMO_135ab8ea_e028_439e_be64_3e0f9734ea2b |
| Annotations | |
|---|---|
| Altlabel | NonIntentionalProcess |
| Preflabel | NaturalProcess |
| Elucidation | A process occurring by natural (non-intentional) laws. |
| Formal description | |
| Subclass Of | Process |
Network#
| Iri | https://w3id.org/emmo#EMMO_f93fe78b_9646_4a15_b88b_1c93686a764d |
| Annotations | |
|---|---|
| Preflabel | Network |
| Elucidation | A system whose is mainly characterised by the way in which elements are interconnected. |
| Formal description | |
| Subclass Of | HolisticSystem |
Organisation#
| Iri | https://w3id.org/emmo#EMMO_c0f72631_d7c2_434c_9c26_5c44123df682 |
| Annotations | |
|---|---|
| Preflabel | Organisation |
| Elucidation | An holistic system of people that has its own functions with responsibilities, authorities and relationships to achieve its objectives. |
| Formal description | |
| Subclass Of | HolisticSystem |
Participant#
| Iri | https://w3id.org/emmo#EMMO_13191289_6c2b_4741_93e1_82d53bd0e703 |
| Annotations | |
|---|---|
| Preflabel | Participant |
| Elucidation | An object which is an holistic spatial part of a process. |
| Example | A student during an examination. |
| Formal description | |
| Subclass Of | Object |
| Subclass Of | NonTemporalRole |
Procedure#
| Iri | https://w3id.org/emmo#EMMO_472a0ca2_58bf_4618_b561_6fe68bd9fd49 |
| Annotations | |
|---|---|
| Comment | A procedure can be considered as an intentional process with a plan. |
| Altlabel | Elaboration |
| Altlabel | Work |
| Preflabel | Procedure |
| Elucidation | The process in which an agent works with some entities according to some existing formalised operative rules. |
| Example | The process in which a control unit of a CPU (the agent) orchestrates some cached binary data according to a list of instructions (e.g. a program). The process in which a librarian order books alphabetically on a shelf. The execution of an algorithm. |
| Conceptualisation | The set of established forms or methods of an organized body for accomplishing a certain task or tasks (Wiktionary). |
| Formal description | |
| Subclass Of | IntentionalProcess |
Stage#
| Iri | https://w3id.org/emmo#EMMO_a633c6f8_4269_4870_9b28_f5ca1783fd54 |
| Annotations | |
|---|---|
| Preflabel | Stage |
| Elucidation | A process which is an holistic temporal part of a process. |
| Example | Moving a leg is a stage of the process of running. |
| Formal description | |
| Subclass Of | TemporalRole |
| Subclass Of | Process |
Status#
| Iri | https://w3id.org/emmo#EMMO_d9589ed2_5304_48b3_9795_11bf44e64e9b |
| Annotations | |
|---|---|
| Altlabel | State |
| Preflabel | Status |
| Elucidation | An object which is an holistic temporal part of a process. |
| Example | A semi-naked man is a status in the process of a man's dressing. |
| Formal description | |
| Subclass Of | TemporalRole |
| Subclass Of | Object |
SubObject#
| Iri | https://w3id.org/emmo#EMMO_2553c342_fc28_47d8_8e19_7a98fa08f150 |
| Annotations | |
|---|---|
| Comment | Here we consider a temporal interval that is lower than the characteristic time of the physical process that provides the causality connection between the object parts. |
| Preflabel | SubObject |
| Elucidation | An object which is an holistic temporal part of another object. |
| Example | If an inhabited house is considered as an house that is occupied by some people in its majority of time, then an interval of inhabited house in which occasionally nobody is in there is no more an inhabited house, but an unhinabited house, since this temporal part does not satisfy the criteria of the whole. |
| Formal description | |
| Subclass Of | TemporalRole |
| Subclass Of | Object |
SubProcess#
| Iri | https://w3id.org/emmo#EMMO_49804605_c0fe_4538_abda_f70ba1dc8a5d |
| Annotations | |
|---|---|
| Comment | In the EMMO the relation of participation to a process falls under mereotopology. Since topological connection means causality, then the only way for a real world object to participate to a process is to be a part of it. |
| Preflabel | SubProcess |
| Elucidation | A process which is an holistic spatial part of a process. |
| Example | Breathing is a subprocess of living for a human being. |
| Formal description | |
| Subclass Of | Process |
| Subclass Of | NonTemporalRole |
Object Properties#
affects#
| Iri | https://w3id.org/emmo#EMMO_449beacd_4fda_4d46_a723_d2118f4e2623 |
| Annotations | |
|---|---|
| Preflabel | affects |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | properOverlaps |
contributesTo#
| Iri | https://w3id.org/emmo#EMMO_f09e1d0a_07ce_4121_8c89_5bd67b7e8116 |
| Annotations | |
|---|---|
| Preflabel | contributesTo |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | properOverlaps |
disappearsInto#
| Iri | https://w3id.org/emmo#EMMO_3c51ea74_43a4_42d5_953b_fcb43f359c73 |
| Annotations | |
|---|---|
| Preflabel | disappearsInto |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | properOverlaps |
emergesFrom#
| Iri | https://w3id.org/emmo#EMMO_ee518694_9a11_41e5_ada2_8c68c62c2993 |
| Annotations | |
|---|---|
| Preflabel | emergesFrom |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | properOverlaps |
hasAgent#
| Iri | https://w3id.org/emmo#EMMO_cd24eb82_a11c_4a31_96ea_32f870c5580a |
| Annotations | |
|---|---|
| Preflabel | hasAgent |
| Elucidation | The relation within a process and an agengt participant. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasParticipant |
hasBehaviour#
| Iri | https://w3id.org/emmo#EMMO_ebc8c324_8e7a_4b09_bcb5_306e0c461d24 |
| Annotations | |
|---|---|
| Preflabel | hasBehaviour |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasHolisticTemporalPart |
hasComponent#
| Iri | https://w3id.org/emmo#EMMO_3c7f239f_e833_4a2b_98a1_c88831770c1b |
| Annotations | |
|---|---|
| Preflabel | hasComponent |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasConstituent |
hasConstituent#
| Iri | https://w3id.org/emmo#EMMO_dba27ca1_33c9_4443_a912_1519ce4c39ec |
| Annotations | |
|---|---|
| Preflabel | hasConstituent |
| Elucidation | The relation between an object and one of its holistic part that contributes to the object under some spatial-based criteria. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasHolisticSpatialPart |
hasConstitutiveProcess#
| Iri | https://w3id.org/emmo#EMMO_e3850f08_8e79_454b_9d83_c517cab42857 |
| Annotations | |
|---|---|
| Preflabel | hasConstitutiveProcess |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasHolisticSpatialPart |
hasInput#
| Iri | https://w3id.org/emmo#EMMO_36e69413_8c59_4799_946c_10b05d266e22 |
| Annotations | |
|---|---|
| Preflabel | hasInput |
| Elucidation | The input of a process. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | properOverlaps |
hasInterval#
| Iri | https://w3id.org/emmo#EMMO_2eb10b5b_900b_44d7_af85_4de9a3729474 |
| Annotations | |
|---|---|
| Preflabel | hasInterval |
| Elucidation | The relation between a process whole and a temporal part of the same type. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasRedundantPart |
| Subclass Of | hasTemporalPart |
hasOutcome#
| Iri | https://w3id.org/emmo#EMMO_0b1502e2_d12f_4ff3_83b1_eeedf9382954 |
| Annotations | |
|---|---|
| Preflabel | hasOutcome |
| Elucidation | The relation between a process and the entity that represents how things have turned out. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasHolisticPart |
hasOutput#
| Iri | https://w3id.org/emmo#EMMO_c4bace1d_4db0_4cd3_87e9_18122bae2840 |
| Annotations | |
|---|---|
| Comment | The partial overlapping is required since the creating process is distinct with the process in which the output is used or consumed. |
| Preflabel | hasOutput |
| Elucidation | The outcome of a process. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | properOverlaps |
hasParticipant#
| Iri | https://w3id.org/emmo#EMMO_ae2d1a96_bfa1_409a_a7d2_03d69e8a125a |
| Annotations | |
|---|---|
| Comment | Participation is a parthood relation: you must be part of the process to contribute to it. A participant whose 4D extension is totally contained within the process. Participation is not under direct parthood since a process is not strictly related to reductionism, but it's a way to categorize temporal regions by the interpreters. |
| Preflabel | hasParticipant |
| Elucidation | The relation between a process and an object participating to it, i.e. that is relevant to the process itself. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasHolisticSpatialPart |
hasPortion#
| Iri | https://w3id.org/emmo#EMMO_b1daa610_64c6_4935_94b8_a19db586a2f6 |
| Annotations | |
|---|---|
| Preflabel | hasPortion |
| Elucidation | The relation between a object whole and its spatial part of the same type. |
| Example | A volume of 1 cc of milk within a 1 litre can be considered still milk as a whole. If you scale down to a cluster of molecules, than the milk cannot be considered a fluid no more (and then no more a milk). |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasRedundantPart |
hasStage#
| Iri | https://w3id.org/emmo#EMMO_f22abf74_4538_4f50_ab85_09908cdda707 |
| Annotations | |
|---|---|
| Preflabel | hasStage |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasHolisticTemporalPart |
hasStatus#
| Iri | https://w3id.org/emmo#EMMO_1440d010_e4c5_4597_8858_1d58cb1fb28f |
| Annotations | |
|---|---|
| Preflabel | hasStatus |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasHolisticTemporalPart |
hasSubObject#
| Iri | https://w3id.org/emmo#EMMO_7329967c_3972_4c99_b478_84f66436620d |
| Annotations | |
|---|---|
| Preflabel | hasSubObject |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasHolisticTemporalPart |
hasSubProcess#
| Iri | https://w3id.org/emmo#EMMO_d43af210_f854_4432_a891_ce3022e3b558 |
| Annotations | |
|---|---|
| Preflabel | hasSubProcess |
| Elucidation | The relation between a process and one of its process parts. |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | hasHolisticSpatialPart |
isAddedTo#
| Iri | https://w3id.org/emmo#EMMO_ea7724fe_ba5d_4201_865e_761cb6fe9f99 |
| Annotations | |
|---|---|
| Preflabel | isAddedTo |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | properOverlaps |
isInputOf#
| Iri | https://w3id.org/emmo#EMMO_1494c1a9_00e1_40c2_a9cc_9bbf302a1cac |
| Annotations | |
|---|---|
| Preflabel | isInputOf |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | properOverlaps |
isOutputOf#
| Iri | https://w3id.org/emmo#EMMO_2bb50428_568d_46e8_b8bf_59a4c5656461 |
| Annotations | |
|---|---|
| Preflabel | isOutputOf |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | properOverlaps |
isRemovedFrom#
| Iri | https://w3id.org/emmo#EMMO_2fe8b850_9f2d_4c13_8be9_6ae2487de393 |
| Annotations | |
|---|---|
| Preflabel | isRemovedFrom |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | properOverlaps |
partakesIn#
| Iri | https://w3id.org/emmo#EMMO_e9d65041_d87d_4b04_9fe9_1eed8f9c0370 |
| Annotations | |
|---|---|
| Preflabel | partakesIn |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | properOverlaps |
participatesTo#
| Iri | https://w3id.org/emmo#EMMO_35c29eb6_f57e_48d8_85af_854f9e926e77 |
| Annotations | |
|---|---|
| Comment | The relation between a process P and an object whole O that overcrosses it. The intersection between P and O is a participant of P. |
| Preflabel | participatesTo |
| Formal description | |
| Subclass Of | ObjectProperty |
| Subclass Of | properOverlaps |
Module: Geometrical#
Classes#
Circle#
| Iri | https://w3id.org/emmo#EMMO_b2a234a8_579a_422c_9305_b8f7e72c76cd |
| Annotations | |
|---|---|
| Preflabel | Circle |
| Elucidation | Self-connected one-manyfold. |
| Formal description | |
| Subclass Of | OneManifold |
Curve#
| Iri | https://w3id.org/emmo#EMMO_0ef4ff4a_5458_4f2a_b51f_4689d472a3f2 |
| Annotations | |
|---|---|
| Preflabel | Curve |
| Elucidation | A one-manyfold with two unconnected end points. |
| Formal description | |
| Subclass Of | OneManifold |
Cylinder#
| Iri | https://w3id.org/emmo#EMMO_750d42f1_c291_42ce_91b2_a079d79639fb |
| Annotations | |
|---|---|
| Preflabel | Cylinder |
| Elucidation | A 2-manifold with one unconnected boundary and two "faces". |
| Formal description | |
| Subclass Of | TwoManifold |
EuclideanSpace#
| Iri | https://w3id.org/emmo#EMMO_5f278af9_8593_4e27_a717_ccc9e07a0ddf |
| Annotations | |
|---|---|
| Preflabel | EuclideanSpace |
| Elucidation | A three-manifold with Euclidean metric. |
| Formal description | |
| Subclass Of | ThreeManifold |
Geometrical#
| Iri | https://w3id.org/emmo#EMMO_b5957cef_a287_442d_a3ce_fd39f20ba1cd |
| Annotations | |
|---|---|
| Preflabel | Geometrical |
| Elucidation | A 'graphical' aimed to represent a geometrical concept. |
| Example | A geometrical object can be expressed in many different forms. For example, a line can be expressed by: a) an equation like y=mx+q, which is both an 'equation' and a 'geometrical' b) a line drawn with a pencil on a paper, which is simply a 'graphical' object c) a set of axioms, when the properties of a line are inferred by the interpreter reading them, that are both 'graphical' and also 'formula' The case a) is a geometrical and mathematical, b) is geometrical and pictorial, while c) is geometrical and a composition of idiomatic strings. |
| Formal description | |
| Subclass Of | Data |
MobiusStrip#
| Iri | https://w3id.org/emmo#EMMO_8406f483_eafc_4700_b6c0_5d2908ea2adf |
| Annotations | |
|---|---|
| Preflabel | MobiusStrip |
| Elucidation | A 2-manifold with one unconnected boundary and one "face". |
| Formal description | |
| Subclass Of | TwoManifold |
OneManifold#
| Iri | https://w3id.org/emmo#EMMO_0c576e13_4ee7_4f3d_bfe9_1614243df018 |
| Annotations | |
|---|---|
| Comment | One-dimensional manifolds include lines and circles, but not self-crossing curves. Two-dimensional manifolds are also called surfaces. Examples include the plane, the sphere, and the torus, and also the Klein bottle and real projective plane. |
| Altlabel | 1-manifold |
| Preflabel | OneManifold |
| Elucidation | A topological space with the property that each point has a neighborhood that is homeomorphic to an open subset of 1-dimensional Euclidean space. |
| Formal description | |
| Subclass Of | Geometrical |
Plane#
| Iri | https://w3id.org/emmo#EMMO_25f5ca8e_8f7f_44d8_a392_bd3fe8894458 |
| Annotations | |
|---|---|
| Preflabel | Plane |
| Elucidation | A 2-manifold with two unconnected boundaries. |
| Formal description | |
| Subclass Of | TwoManifold |
Point#
| Iri | https://w3id.org/emmo#EMMO_39362460_2a97_4367_8f93_0418c2ac9a08 |
| Annotations | |
|---|---|
| Preflabel | Point |
| Elucidation | A zero-manifold of only one point. |
| Formal description | |
| Subclass Of | ZeroManifold |
Sphere#
| Iri | https://w3id.org/emmo#EMMO_d7bf784a_db94_4dd9_861c_54f262846fbf |
| Annotations | |
|---|---|
| Preflabel | Sphere |
| Elucidation | A standard 2-manifold with no unconnected boundaries. |
| Formal description | |
| Subclass Of | TwoManifold |
ThreeManifold#
| Iri | https://w3id.org/emmo#EMMO_46f0f8df_4dc6_418f_8036_10427a3a288e |
| Annotations | |
|---|---|
| Altlabel | 3-manifold |
| Preflabel | ThreeManifold |
| Elucidation | A topological space with the property that each point has a neighborhood that is homeomorphic to an open subset of 3-dimensional Euclidean space. |
| Formal description | |
| Subclass Of | Geometrical |
Torus#
| Iri | https://w3id.org/emmo#EMMO_86060335_31c2_4820_b433_27c64aea0366 |
| Annotations | |
|---|---|
| Preflabel | Torus |
| Elucidation | The simplest 2-manifold with genus 1. |
| Formal description | |
| Subclass Of | TwoManifold |
TwoManifold#
| Iri | https://w3id.org/emmo#EMMO_9268958f_7f54_48ab_a693_febe2645892b |
| Annotations | |
|---|---|
| Altlabel | 2-manifold |
| Preflabel | TwoManifold |
| Elucidation | A topological space with the property that each point has a neighborhood that is homeomorphic to an open subset of 2-dimensional Euclidean space. |
| Formal description | |
| Subclass Of | Geometrical |
ZeroManifold#
| Iri | https://w3id.org/emmo#EMMO_0ab0485c_9e5b_4257_a679_90a2dfba5c7c |
| Annotations | |
|---|---|
| Altlabel | 0-manifold |
| Preflabel | ZeroManifold |
| Elucidation | A topological space with the property that each point has a neighborhood that is homeomorphic to an open subset of 0-dimensional Euclidean space. |
| Formal description | |
| Subclass Of | Geometrical |
Module: International System Of Quantities (Isq)#
Classes#
AbsoluteActivity#
| Iri | https://w3id.org/emmo#EMMO_2ae37adf_07f2_4920_8ec6_084c69761e34 |
| Annotations | |
|---|---|
| Iupacreference | https://goldbook.iupac.org/terms/view/A00019 |
| Qudtreference | https://qudt.org/vocab/quantitykind/AbsoluteActivity |
| Preflabel | AbsoluteActivity |
| Elucidation | The exponential of the ratio of the chemical potential to R*T where R is the gas constant and T the thermodynamic temperature. |
| Iso80000Reference | 9-18 |
| Wikidatareference | https://www.wikidata.org/wiki/Q56638155 |
| Formal description | |
| Subclass Of | PhysioChemicalQuantity |
| Subclass Of | ISQDimensionlessQuantity |
AbsoluteHumidity#
| Iri | https://w3id.org/emmo#EMMO_a13cff6e_41fd_48d5_82b6_3a9015f19001 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/AbsoluteHumidity |
| Qudtreference | https://qudt.org/vocab/quantitykind/MassConcentrationOfWaterVapour |
| Altlabel | MassConcentrationOfWaterVapour |
| Preflabel | AbsoluteHumidity |
| Elucidation | Mass of the contained water vapour per volume. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-04-60 |
| Iso80000Reference | 5-28 |
| Wikidatareference | https://www.wikidata.org/wiki/Q76378808 |
| Formal description | |
| Subclass Of | MassConcentration |
| Subclass Of | ThermodynamicalQuantity |
AbsorbedDose#
| Iri | https://w3id.org/emmo#EMMO_8e5dd473_808b_4a8a_b7cd_63068c12ff57 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.A00031 |
| Qudtreference | http://qudt.org/vocab/quantitykind/AbsorbedDose |
| Preflabel | AbsorbedDose |
| Elucidation | Energy imparted to matter by ionizing radiation in a suitable small element of volume divided by the mass of that element of volume. |
| Iso80000Reference | 10-81.1 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some AbsorbedDoseUnit |
AbsorbedDoseRate#
| Iri | https://w3id.org/emmo#EMMO_15d36b02_fbb4_4c35_bca9_38e9c573baee |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/AbsorbedDoseRate |
| Preflabel | AbsorbedDoseRate |
| Elucidation | Differential quotient of the absorbed dose with respect to time. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=881-12-07 |
| Iso80000Reference | 10-84 |
| Wikidatareference | https://www.wikidata.org/wiki/Q69428958 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some AbsorbedDoseRateUnit |
AbsorbedDoseUnit#
| Iri | https://w3id.org/emmo#EMMO_847f1d9f_205e_46c1_8cb6_a9e479421f88 |
| Annotations | |
|---|---|
| Preflabel | AbsorbedDoseUnit |
| Elucidation | The class of units with dimensionality 'AbsorbedDose'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-2 L+2 M0 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
Acceleration#
| Iri | https://w3id.org/emmo#EMMO_e37ac288_aa60_415a_8cb7_c375724ac8e1 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.A00051 |
| Qudtreference | http://qudt.org/vocab/quantitykind/Acceleration |
| Preflabel | Acceleration |
| Elucidation | Derivative of velocity with respect to time. |
| Iso80000Reference | 3-9.1 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | SpaceAndTimeQuantity |
| Subclass Of | hasMeasurementUnit some AccelerationUnit |
AcceptorDensity#
| Iri | https://w3id.org/emmo#EMMO_8219a082_9443_4374_8038_6459d5cf4ce9 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/AcceptorDensity |
| Preflabel | AcceptorDensity |
| Elucidation | quotient of number of acceptor levels and volume. |
| Iso80000Reference | 12-29.5 |
| Wikidatareference | https://www.wikidata.org/wiki/Q105979968 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | CondensedMatterPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some PerVolumeUnit |
AcousticQuantity#
| Iri | https://w3id.org/emmo#EMMO_50b91f00_d1b3_4638_ab1e_8f982a37621a |
| Annotations | |
|---|---|
| Preflabel | AcousticQuantity |
| Elucidation | Quantities categorised according to ISO 80000-8. |
| Formal description | |
| Subclass Of | ISO80000Categorised |
Action#
| Iri | https://w3id.org/emmo#EMMO_fc1987b2_afff_4dc6_a102_bdd9f024b03b |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/Action |
| Preflabel | Action |
| Elucidation | Physical quantity of dimension energy × time. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-03-51 |
| Iso80000Reference | 4-32 |
| Wikidatareference | https://www.wikidata.org/wiki/Q846785 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | MechanicalQuantity |
| Subclass Of | hasMeasurementUnit some AngularMomentumUnit |
ActiveEnergy#
| Iri | https://w3id.org/emmo#EMMO_621607ae_90ef_4f48_845e_3b53091a9340 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/ActiveEnergy |
| Preflabel | ActiveEnergy |
| Elucidation | The integral over a time interval of the instantaneous power. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=131-11-57 |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=601-01-19 |
| Iso80000Reference | 6-62 |
| Wikidatareference | https://www.wikidata.org/wiki/Q79813678 |
| Formal description | |
| Subclass Of | Energy |
| Subclass Of | ElectromagneticQuantity |
ActivePower#
| Iri | https://w3id.org/emmo#EMMO_2c9f993c_5b30_40a5_a471_808f7eb719db |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/ActivePower |
| Preflabel | ActivePower |
| Elucidation | Average power over a period. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=131-11-42 |
| Iso80000Reference | 6-56 |
| Wikidatareference | https://www.wikidata.org/wiki/Q20820042 |
| Formal description | |
| Subclass Of | Power |
Activity#
| Iri | https://w3id.org/emmo#EMMO_c20dd550_7241_4ca4_b5b1_0d300ab03b6c |
| Annotations | |
|---|---|
| Iupacreference | https://goldbook.iupac.org/terms/view/A00114 |
| Qudtreference | https://qudt.org/vocab/quantitykind/Activity |
| Preflabel | Activity |
| Elucidation | Number dN of spontaneous nuclear transitions or nuclear disintegrations for a radionuclide of amount N produced during a short time interval dt, divided by this time interval. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=395-01-05 |
| Iso80000Reference | 10-27 |
| Wikidatareference | https://www.wikidata.org/wiki/Q317949 |
| Formal description | |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | Rate |
ActivityCoefficient#
| Iri | https://w3id.org/emmo#EMMO_3434b127_1820_43a7_9e13_b96f25e66ee8 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.A00116 |
| Qudtreference | https://qudt.org/vocab/quantitykind/ActivityCoefficient |
| Preflabel | ActivityCoefficient |
| Elucidation | A coefficient in thermodynamics used to account for deviation of a mixture of chemical substances from ideal behaviour. |
| Iso80000Reference | 9-25 |
| Wikidatareference | https://www.wikidata.org/wiki/Q745224 |
| Formal description | |
| Subclass Of | PhysioChemicalQuantity |
| Subclass Of | ISQDimensionlessQuantity |
ActivityDensity#
| Iri | https://w3id.org/emmo#EMMO_f94fceab_966b_4ead_b615_f6b6b07dfd55 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/ActivityConcentration |
| Altlabel | ActivityConcentration |
| Altlabel | VolumetricActivity |
| Altlabel | VolumicActivity |
| Preflabel | ActivityDensity |
| Elucidation | Activity per unit volume of the sample. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=395-01-09 |
| Iso80000Reference | 10-29 |
| Wikidatareference | https://www.wikidata.org/wiki/Q423263 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some FrequencyPerVolumeUnit |
ActivityFactor#
| Iri | https://w3id.org/emmo#EMMO_254ff869_7d28_42dd_aedc_adb4cc8ad0cb |
| Annotations | |
|---|---|
| Comment | Activity factors can also be obtained applying Raoult's law or Henry's law. |
| Preflabel | ActivityFactor |
| Elucidation | For substance X in a liquid or a solid mixture; quotient of absolute activity of substance X and the product of absolute activity of the pure substance X at the same temperature and pressure and amount-of-substance fraction of substance X. |
| Iso80000Reference | 9-22 |
| Wikidatareference | https://www.wikidata.org/wiki/Q89335167 |
| Formal description | |
| Subclass Of | PhysioChemicalQuantity |
| Subclass Of | ISQDimensionlessQuantity |
ActivityOfSolute#
| Iri | https://w3id.org/emmo#EMMO_125e8614_0dad_4c04_9ac9_03317e63beec |
| Annotations | |
|---|---|
| Altlabel | RelativeActivityOfSolute |
| Preflabel | ActivityOfSolute |
| Elucidation | For a solute X in a solution; quantity proportional to the absolute activity. |
| Iso80000Reference | 9-24 |
| Wikidatareference | https://www.wikidata.org/wiki/Q89408862 |
| Formal description | |
| Subclass Of | PhysioChemicalQuantity |
| Subclass Of | ISQDimensionlessQuantity |
ActivityOfSolvent#
| Iri | https://w3id.org/emmo#EMMO_2ed364b1_affe_4711_a83f_74bfd57b94ad |
| Annotations | |
|---|---|
| Preflabel | ActivityOfSolvent |
| Elucidation | For a solvent in a solution, quotient of the absolute activity and that of the pure substance at the same temperature and pressure. |
| Iso80000Reference | 9-27.1 |
| Wikidatareference | https://www.wikidata.org/wiki/Q89486193 |
| Formal description | |
| Subclass Of | PhysioChemicalQuantity |
| Subclass Of | ISQDimensionlessQuantity |
Admittance#
| Iri | https://w3id.org/emmo#EMMO_4fb35ebc_0f3f_4cda_b181_a5334bc2b114 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/Admittance |
| Altlabel | ComplexAdmittance |
| Preflabel | Admittance |
| Elucidation | Inverse of the impendance. |
| Dbpediareference | https://dbpedia.org/page/Admittance |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=131-12-51 |
| Iso80000Reference | 6-52.1 |
| Wikidatareference | https://www.wikidata.org/wiki/Q214518 |
| Formal description | |
| Subclass Of | ElectricConductance |
AffinityOfAChemicalReaction#
| Iri | https://w3id.org/emmo#EMMO_3a5b4cf3_08d7_4107_be20_cdd0ef7fc73c |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.A00178 |
| Qudtreference | https://qudt.org/vocab/quantitykind/ChemicalAffinity |
| Altlabel | ChemicalAffinity |
| Preflabel | AffinityOfAChemicalReaction |
| Elucidation | Describes elements' or compounds' readiness to form bonds. |
| Iso80000Reference | 9-30 |
| Wikidatareference | https://www.wikidata.org/wiki/Q382783 |
| Formal description | |
| Subclass Of | PhysioChemicalQuantity |
| Subclass Of | hasMeasurementUnit some EnergyPerAmountUnit |
AlphaDisintegrationEnergy#
| Iri | https://w3id.org/emmo#EMMO_260dfba7_f7ab_4e5d_99e5_137600778220 |
| Annotations | |
|---|---|
| Qudtreference | http://qudt.org/vocab/quantitykind/AlphaDisintegrationEnergy |
| Preflabel | AlphaDisintegrationEnergy |
| Elucidation | Sum of the kinetic energy of the α-particle produced in the disintegration process and the recoil energy of the product atom in a reference frame in which the emitting nucleus is at rest before its disintegration. |
| Iso80000Reference | 10-32 |
| Wikidatareference | https://www.wikidata.org/wiki/Q98146025 |
| Formal description | |
| Subclass Of | Energy |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
AmountConcentration#
| Iri | https://w3id.org/emmo#EMMO_d5be1faf_0c56_4f5a_9b78_581e6dee949f |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.A00295 |
| Qudtreference | http://qudt.org/vocab/quantitykind/AmountOfSubstanceConcentrationOfB |
| Altlabel | Concentration |
| Altlabel | MolarConcentration |
| Altlabel | Molarity |
| Preflabel | AmountConcentration |
| Elucidation | The amount of a constituent divided by the volume of the mixture. |
| Formal description | |
| Subclass Of | ChemicalCompositionQuantity |
| Subclass Of | Intensive |
| Subclass Of | Concentration |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | hasMeasurementUnit some AmountConcentrationUnit |
AmountConductivityUnit#
| Iri | https://w3id.org/emmo#EMMO_14235b93_650f_4452_8395_a23b8f645c9a |
| Annotations | |
|---|---|
| Preflabel | AmountConductivityUnit |
| Elucidation | The class of units with dimensionality 'AmountConductivity'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+3 L0 M-1 I+2 Θ0 N-1 J0' |
| Subclass Of | SIDimensionalUnit |
AmountFraction#
| Iri | https://w3id.org/emmo#EMMO_04b3300c_98bd_42dc_a3b5_e6c29d69f1ac |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.A00296 |
| Qudtreference | http://qudt.org/vocab/quantitykind/MoleFraction |
| Altlabel | MoleFraction |
| Preflabel | AmountFraction |
| Elucidation | The amount of a constituent divided by the total amount of all constituents in a mixture. |
| Formal description | |
| Subclass Of | ChemicalCompositionQuantity |
| Subclass Of | Intensive |
| Subclass Of | RatioQuantity |
AmountOfSubstance#
| Iri | https://w3id.org/emmo#EMMO_8159c26a_494b_4fa0_9959_10888f152298 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.A00297 |
| Qudtreference | http://qudt.org/vocab/quantitykind/AmountOfSubstance |
| Comment | "In the name “amount of substance”, the word “substance” will typically be replaced by words to specify the substance concerned in any particular application, for example “amount of hydrogen chloride, HCl”, or “amount of benzene, C6H6 ”. It is important to give a precise definition of the entity involved (as emphasized in the definition of the mole); this should preferably be done by specifying the molecular chemical formula of the material involved. Although the word “amount” has a more general dictionary definition, the abbreviation of the full name “amount of substance” to “amount” may be used for brevity." -- SI Brochure |
| Preflabel | AmountOfSubstance |
| Elucidation | The number of elementary entities present. |
| Iso80000Reference | 9-2 |
| Formal description | |
| Subclass Of | Extensive |
| Subclass Of | PhysioChemicalQuantity |
| Subclass Of | hasMeasurementUnit some AmountUnit |
AmountPerAreaTimeUnit#
| Iri | https://w3id.org/emmo#EMMO_a94aec97_71ff_4574_b111_a52d77d2c230 |
| Annotations | |
|---|---|
| Preflabel | AmountPerAreaTimeUnit |
| Elucidation | The class of units with dimensionality 'AmountPerAreaTime'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-1 L-2 M0 I0 Θ0 N+1 J0' |
| Subclass Of | SIDimensionalUnit |
AmountPerAreaUnit#
| Iri | https://w3id.org/emmo#EMMO_183f6fac_8543_44e0_bd59_434aa7054f4c |
| Annotations | |
|---|---|
| Preflabel | AmountPerAreaUnit |
| Elucidation | The class of units with dimensionality 'AmountPerArea'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T0 L-2 M0 I0 Θ0 N+1 J0' |
| Subclass Of | SIDimensionalUnit |
AmountPerMassPressureUnit#
| Iri | https://w3id.org/emmo#EMMO_2d66cf6d_9396_40c8_bb82_324ab19067ce |
| Annotations | |
|---|---|
| Preflabel | AmountPerMassPressureUnit |
| Elucidation | The class of units with dimensionality 'AmountPerMassPressure'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+2 L+1 M-2 I0 Θ0 N+1 J0' |
| Subclass Of | SIDimensionalUnit |
AmountPerMassTimeUnit#
| Iri | https://w3id.org/emmo#EMMO_5d2d48c4_4fb6_4f33_bfc0_273129429c30 |
| Annotations | |
|---|---|
| Preflabel | AmountPerMassTimeUnit |
| Elucidation | The class of units with dimensionality 'AmountPerMassTime'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-1 L0 M-1 I0 Θ0 N+1 J0' |
| Subclass Of | SIDimensionalUnit |
AmountPerMassUnit#
| Iri | https://w3id.org/emmo#EMMO_95971713_d589_4002_a5a7_affc5c74cfdb |
| Annotations | |
|---|---|
| Preflabel | AmountPerMassUnit |
| Elucidation | The class of units with dimensionality 'AmountPerMass'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T0 L0 M-1 I0 Θ0 N+1 J0' |
| Subclass Of | SIDimensionalUnit |
AmountPerVolumeTimeUnit#
| Iri | https://w3id.org/emmo#EMMO_c5ac5c53_14de_47ce_b424_2576d042d241 |
| Annotations | |
|---|---|
| Preflabel | AmountPerVolumeTimeUnit |
| Elucidation | The class of units with dimensionality 'AmountPerVolumeTime'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-1 L-3 M0 I0 Θ0 N+1 J0' |
| Subclass Of | SIDimensionalUnit |
AmountSquareTimePerMassVolumeUnit#
| Iri | https://w3id.org/emmo#EMMO_052e9796_1144_43ae_a798_c5755cd6cd81 |
| Annotations | |
|---|---|
| Preflabel | AmountSquareTimePerMassVolumeUnit |
| Elucidation | The class of units with dimensionality 'AmountSquareTimePerMassVolume'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+2 L-3 M-1 I0 Θ0 N+1 J0' |
| Subclass Of | SIDimensionalUnit |
AmountTemperatureUnit#
| Iri | https://w3id.org/emmo#EMMO_3d254432_6f8f_4a6d_9eb3_4ab54388171b |
| Annotations | |
|---|---|
| Preflabel | AmountTemperatureUnit |
| Elucidation | The class of units with dimensionality 'AmountTemperature'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T0 L0 M0 I0 Θ+1 N+1 J0' |
| Subclass Of | SIDimensionalUnit |
AmountUnit#
| Iri | https://w3id.org/emmo#EMMO_e501069c_34d3_4dc7_ac87_c90c7342192b |
| Annotations | |
|---|---|
| Preflabel | AmountUnit |
| Elucidation | The class of units with dimensionality 'Amount'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T0 L0 M0 I0 Θ0 N+1 J0' |
| Subclass Of | SIDimensionalUnit |
Angle#
| Iri | https://w3id.org/emmo#EMMO_f3dd74c0_f480_49e8_9764_33b78638c235 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.A00346 |
| Qudtreference | http://qudt.org/vocab/quantitykind/PlaneAngle |
| Altlabel | PlaneAngle |
| Preflabel | Angle |
| Elucidation | Ratio of circular arc length to radius. |
| Iso80000Reference | 3-5 |
| Formal description | |
| Subclass Of | RatioQuantity |
AngularAcceleration#
| Iri | https://w3id.org/emmo#EMMO_77c53503_48b5_4811_a1a5_6bb4425e0bbf |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/AngularAcceleration |
| Preflabel | AngularAcceleration |
| Elucidation | Vector quantity giving the rate of change of angular velocity. |
| Wikipediareference | https://en.wikipedia.org/wiki/Angular_acceleration |
| Dbpediareference | https://dbpedia.org/page/Angular_acceleration |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-01-46 |
| Iso80000Reference | 3-13 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | hasMeasurementUnit some AngularFrequencyUnit |
AngularFrequency#
| Iri | https://w3id.org/emmo#EMMO_f4a30d7e_8e8b_41e6_9695_d33a68f54f4b |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.A00352 |
| Qudtreference | https://qudt.org/vocab/quantitykind/AngularFrequency |
| Preflabel | AngularFrequency |
| Elucidation | Rate of change of the phase angle. |
| Wikipediareference | https://en.wikipedia.org/wiki/Angular_frequency |
| Dbpediareference | https://dbpedia.org/page/Angular_frequency |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=103-07-03 |
| Iso80000Reference | 3-18 |
| Formal description | |
| Subclass Of | Frequency |
AngularFrequencyUnit#
| Iri | https://w3id.org/emmo#EMMO_78487bf1_c0bc_4db8_99dd_d8b7cc8b3bac |
| Annotations | |
|---|---|
| Preflabel | AngularFrequencyUnit |
| Elucidation | The class of units with dimensionality 'AngularFrequency'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-2 L0 M0 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
AngularMeasure#
| Iri | https://w3id.org/emmo#EMMO_930ce8d9_6cde_4ef9_9cb2_a98a63852b96 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.A00346 |
| Qudtreference | https://qudt.org/vocab/quantitykind/Angle |
| Preflabel | AngularMeasure |
| Elucidation | The abstract notion of angle. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=102-04-14 |
| Iso80000Reference | 3-5 |
| Wikidatareference | https://www.wikidata.org/wiki/Q1357788 |
| Formal description | |
| Subclass Of | SpaceAndTimeQuantity |
| Subclass Of | ISQDimensionlessQuantity |
AngularMomentum#
| Iri | https://w3id.org/emmo#EMMO_66d01570_36dd_42fd_844d_29b81b029cd5 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.A00353 |
| Qudtreference | http://qudt.org/vocab/quantitykind/AngularMomentum |
| Preflabel | AngularMomentum |
| Elucidation | Measure of the extent and direction an object rotates about a reference point. |
| Iso80000Reference | 4-11 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | MechanicalQuantity |
| Subclass Of | hasMeasurementUnit some AngularMomentumUnit |
AngularReciprocalLatticeVector#
| Iri | https://w3id.org/emmo#EMMO_7254c8be_965d_4b3c_b3be_12c5578bee7c |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/AngularReciprocalLatticeVector |
| Preflabel | AngularReciprocalLatticeVector |
| Elucidation | Vector whose scalar products with all fundamental lattice vectors are integral multiples of 2pi. |
| Iso80000Reference | 12-2.1 |
| Wikidatareference | https://www.wikidata.org/wiki/Q105475278 |
| Formal description | |
| Subclass Of | CondensedMatterPhysicsQuantity |
| Subclass Of | ReciprocalLength |
AngularVelocity#
| Iri | https://w3id.org/emmo#EMMO_bd325ef5_4127_420c_83d3_207b3e2184fd |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/AngularVelocity |
| Preflabel | AngularVelocity |
| Elucidation | Axial vector quantity describing the rotation around an axis, with magnitude ω=|dφ/dt|, where dφ is the plane angle change during the infinitesimal time interval with duration dt, and with direction along the axis for which the rotation is clockwise. |
| Wikipediareference | https://en.wikipedia.org/wiki/Angular_velocity |
| Dbpediareference | https://dbpedia.org/page/Angular_velocity |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-01-41 |
| Iso80000Reference | 3-12 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | hasMeasurementUnit some FrequencyUnit |
AngularWaveNumber#
| Iri | https://w3id.org/emmo#EMMO_e4791212_5a13_4aa6_aac2_08704550dcc3 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/AngularWavenumber |
| Altlabel | AngularRepetency |
| Preflabel | AngularWaveNumber |
| Elucidation | In condensed matter physics, quotient of momentum and the reduced Planck constant. |
| Iso80000Reference | 12-9.1 |
| Wikidatareference | https://www.wikidata.org/wiki/Q105542089 |
| Formal description | |
| Subclass Of | CondensedMatterPhysicsQuantity |
| Subclass Of | Wavenumber |
AngularWavenumber#
| Iri | https://w3id.org/emmo#EMMO_ba236f43_7f94_4386_9673_9122952e928b |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/AngularWavenumber |
| Altlabel | AngularRepetency |
| Preflabel | AngularWavenumber |
| Elucidation | Magnitude of the wave vector. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=103-10-12 |
| Iso80000Reference | 3-22 |
| Wikidatareference | https://www.wikidata.org/wiki/Q30338487 |
| Formal description | |
| Subclass Of | SpaceAndTimeQuantity |
| Subclass Of | ReciprocalLength |
ApparentPower#
| Iri | https://w3id.org/emmo#EMMO_7b09c6b8_d120_4518_9b66_3b1139e0aa66 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/ApparentPower |
| Preflabel | ApparentPower |
| Elucidation | RMS value voltage multiplied by rms value of electric current. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=131-11-41 |
| Iso80000Reference | 6-57 |
| Wikidatareference | https://www.wikidata.org/wiki/Q1930258 |
| Formal description | |
| Subclass Of | Power |
Area#
| Iri | https://w3id.org/emmo#EMMO_96f39f77_44dc_491b_8fa7_30d887fe0890 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.A00429 |
| Qudtreference | http://qudt.org/vocab/quantitykind/Area |
| Preflabel | Area |
| Elucidation | Extent of a surface. |
| Iso80000Reference | 3-3 |
| Formal description | |
| Subclass Of | Extensive |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | SpaceAndTimeQuantity |
| Subclass Of | hasMeasurementUnit some AreaUnit |
AreaDensity#
| Iri | https://w3id.org/emmo#EMMO_afea89af_ef16_4bdb_99d5_f3b2f4c85a6c |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.S06167 |
| Qudtreference | http://qudt.org/vocab/quantitykind/SurfaceDensity |
| Preflabel | AreaDensity |
| Elucidation | Mass per unit area. |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | Intensive |
| Subclass Of | hasMeasurementUnit some AreaDensityUnit |
AreaPerAmountUnit#
| Iri | https://w3id.org/emmo#EMMO_973656ed_870e_40ba_8bc0_c879687a335a |
| Annotations | |
|---|---|
| Preflabel | AreaPerAmountUnit |
| Elucidation | The class of units with dimensionality 'AreaPerAmount'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T0 L+2 M0 I0 Θ0 N-1 J0' |
| Subclass Of | SIDimensionalUnit |
AreaPerMassUnit#
| Iri | https://w3id.org/emmo#EMMO_4817e479_e401_437e_a49b_54540b93d2a1 |
| Annotations | |
|---|---|
| Preflabel | AreaPerMassUnit |
| Elucidation | The class of units with dimensionality 'AreaPerMass'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T0 L+2 M-1 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
AreaPerQuarticTimeUnit#
| Iri | https://w3id.org/emmo#EMMO_27c8e4db_eb18_402c_951e_6a38751cf1d0 |
| Annotations | |
|---|---|
| Preflabel | AreaPerQuarticTimeUnit |
| Elucidation | The class of units with dimensionality 'AreaPerQuarticTime'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-4 L+2 M0 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
AreaPerTemperatureUnit#
| Iri | https://w3id.org/emmo#EMMO_002e4002_58c7_4aea_ac1f_bba5188818ff |
| Annotations | |
|---|---|
| Preflabel | AreaPerTemperatureUnit |
| Elucidation | The class of units with dimensionality 'AreaPerTemperature'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T0 L+2 M0 I0 Θ-1 N0 J0' |
| Subclass Of | SIDimensionalUnit |
AreaPerTimeUnit#
| Iri | https://w3id.org/emmo#EMMO_10f703b5_8b2a_4c5a_a734_f0cfb29622ad |
| Annotations | |
|---|---|
| Preflabel | AreaPerTimeUnit |
| Elucidation | The class of units with dimensionality 'AreaPerTime'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-1 L+2 M0 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
AreaSquareTimeUnit#
| Iri | https://w3id.org/emmo#EMMO_7855043d_a466_4585_97a9_b9fe4ce0c12d |
| Annotations | |
|---|---|
| Preflabel | AreaSquareTimeUnit |
| Elucidation | The class of units with dimensionality 'AreaSquareTime'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+2 L+2 M0 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
AreaTemperatureUnit#
| Iri | https://w3id.org/emmo#EMMO_ceaa4c6b_f5b7_46f4_bfcd_16eb4afab945 |
| Annotations | |
|---|---|
| Preflabel | AreaTemperatureUnit |
| Elucidation | The class of units with dimensionality 'AreaTemperature'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T0 L+2 M0 I0 Θ+1 N0 J0' |
| Subclass Of | SIDimensionalUnit |
AreaTimeUnit#
| Iri | https://w3id.org/emmo#EMMO_959c9715_14fb_4ce8_a93b_79678b2959b9 |
| Annotations | |
|---|---|
| Preflabel | AreaTimeUnit |
| Elucidation | The class of units with dimensionality 'AreaTime'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+1 L+2 M0 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
AreicSpeedUnit#
| Iri | https://w3id.org/emmo#EMMO_b33cc5b5_a9dc_4082_b497_14d1654c5591 |
| Annotations | |
|---|---|
| Preflabel | AreicSpeedUnit |
| Elucidation | The class of units with dimensionality 'AreicSpeed'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-1 L+2 M0 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
AtomicAndNuclearPhysicsQuantity#
| Iri | https://w3id.org/emmo#EMMO_3b1b64d1_60c9_4689_a300_eb9cd56e368b |
| Annotations | |
|---|---|
| Preflabel | AtomicAndNuclearPhysicsQuantity |
| Elucidation | Quantities categorised according to ISO 80000-10. |
| Formal description | |
| Subclass Of | ISO80000Categorised |
AtomicAttenuationCoefficient#
| Iri | https://w3id.org/emmo#EMMO_21e69447_1d0c_4880_ab8c_6bfbcd83aab4 |
| Annotations | |
|---|---|
| Preflabel | AtomicAttenuationCoefficient |
| Elucidation | Quotient of the linear attenuation coefficient µ and the number density, n, of atoms in the substance. |
| Iso80000Reference | 10-52 |
| Wikidatareference | https://www.wikidata.org/wiki/Q98592911 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some AreaUnit |
AtomicMass#
| Iri | https://w3id.org/emmo#EMMO_27367073_ed8a_481a_9b07_f836dfe31f7f |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.A00496 |
| Comment | Since the nucleus account for nearly all of the total mass of atoms (with the electrons and nuclear binding energy making minor contributions), the atomic mass measured in Da has nearly the same value as the mass number. |
| Comment | The atomic mass is often expressed as an average of the commonly found isotopes. |
| Preflabel | AtomicMass |
| Wikipediareference | https://en.wikipedia.org/wiki/Atomic_mass |
| Definition | The mass of an atom in the ground state. |
| Iso80000Reference | 10-4.1 |
| Formal description | |
| Subclass Of | Mass |
| Subclass Of | Inverse(hasProperty) only Atom |
AtomicNumber#
| Iri | https://w3id.org/emmo#EMMO_07de47e0_6bb6_45b9_b55a_4f238efbb105 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.A00499 |
| Qudtreference | http://qudt.org/vocab/quantitykind/AtomicNumber |
| Preflabel | AtomicNumber |
| Elucidation | Number of protons in an atomic nucleus. |
| Iso80000Reference | 10-1.1 |
| Formal description | |
| Subclass Of | PureNumberQuantity |
| Subclass Of | IntegerData |
| Subclass Of | Inverse(hasProperty) only Atom |
AtomicPhysicsCrossSection#
| Iri | https://w3id.org/emmo#EMMO_3d77504a_a1fe_485f_aabb_6750598fe1ea |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/Cross-Section.html |
| Preflabel | AtomicPhysicsCrossSection |
| Elucidation | Measure of probability that a specific process will take place in a collision of two particles. |
| Iso80000Reference | 10-38.1 |
| Wikidatareference | https://www.wikidata.org/wiki/Q17128025 |
| Formal description | |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some AreaUnit |
AtomicScatteringFactor#
| Iri | https://w3id.org/emmo#EMMO_0a982eeb_e5ef_4828_93bc_53ece1b3f171 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/AtomScatteringFactor |
| Preflabel | AtomicScatteringFactor |
| Elucidation | Quotient of radiation amplitude scattered by the atom and radiation amplitude scattered by a single electron. |
| Wikipediareference | https://en.wikipedia.org/wiki/Atomic_form_factor |
| Iso80000Reference | 12-5.3 |
| Wikidatareference | https://www.wikidata.org/wiki/Q837866 |
| Formal description | |
| Subclass Of | CondensedMatterPhysicsQuantity |
| Subclass Of | RatioQuantity |
Attenuation#
| Iri | https://w3id.org/emmo#EMMO_ecf938f1_bc37_4897_841d_092cd37f74de |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.A00515 |
| Altlabel | Extinction |
| Preflabel | Attenuation |
| Elucidation | Decrease in magnitude of any kind of flux through a medium. |
| Wikipediareference | https://en.wikipedia.org/wiki/Attenuation |
| Iso80000Reference | 3-26.1 |
| Formal description | |
| Subclass Of | SpaceAndTimeQuantity |
| Subclass Of | ReciprocalLength |
AverageEnergyLossPerElementaryChargeProduced#
| Iri | https://w3id.org/emmo#EMMO_dd92c2ae_3ca4_49bc_9147_d82b96f7505e |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/AverageEnergyLossPerElementaryChargeProduced |
| Preflabel | AverageEnergyLossPerElementaryChargeProduced |
| Elucidation | Quotient of the initial kinetic energy Ek of an ionizing charged particle and the total ionization Ni produced by that particle. |
| Iso80000Reference | 10-60 |
| Wikidatareference | https://www.wikidata.org/wiki/Q98793042 |
| Formal description | |
| Subclass Of | Energy |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
AverageLogarithmicEnergyDecrement#
| Iri | https://w3id.org/emmo#EMMO_44afb828_82bf_4091_a7a0_7c80ec47281d |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/AverageLogarithmicEnergyDecrement.html |
| Preflabel | AverageLogarithmicEnergyDecrement |
| Elucidation | Average value of the increment of the lethargy per collision. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=395-07-02 |
| Iso80000Reference | 10-70 |
| Wikidatareference | https://www.wikidata.org/wiki/Q1940739 |
| Formal description | |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | ISQDimensionlessQuantity |
AvogadroConstant#
| Iri | https://w3id.org/emmo#EMMO_176cae33_b83e_4cd2_a6bc_281f42f0ccc8 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.A00543 |
| Qudtreference | http://qudt.org/vocab/constant/AvogadroConstant |
| Comment | The DBpedia definition (http://dbpedia.org/page/Avogadro_constant) is outdated as May 20, 2019. It is now an exact quantity. |
| Preflabel | AvogadroConstant |
| Elucidation | The number of constituent particles, usually atoms or molecules, that are contained in the amount of substance given by one mole. It defines the base unit mole in the SI system. |
| Formal description | |
| Subclass Of | SIExactConstant |
| Subclass Of | hasMeasurementUnit some PerAmountUnit |
BetaDisintegrationEnergy#
| Iri | https://w3id.org/emmo#EMMO_34bdb169_90da_4d38_a351_647071804e5d |
| Annotations | |
|---|---|
| Preflabel | BetaDisintegrationEnergy |
| Elucidation | Sum of the maximum beta-particle kinetic energy and the recoil energy of the atom produced in a reference frame in which the emitting nucleus is at rest before its disintegration. |
| Iso80000Reference | 10-34 |
| Wikidatareference | https://www.wikidata.org/wiki/Q98148340 |
| Formal description | |
| Subclass Of | Energy |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
BindingFraction#
| Iri | https://w3id.org/emmo#EMMO_29edd972_2e77_4658_8106_01c86b3b10a2 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/BindingFraction |
| Preflabel | BindingFraction |
| Elucidation | The ratio of the binding energy of a nucleus to the atomic mass number. |
| Iso80000Reference | 10-23.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q98058362 |
| Formal description | |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | ISQDimensionlessQuantity |
BohrMagneton#
| Iri | https://w3id.org/emmo#EMMO_6884600e_5d9b_44b1_9fc5_7d4dc1639e2f |
| Annotations | |
|---|---|
| Preflabel | BohrMagneton |
| Elucidation | Magnitude of the magnetic moment of an electron in a state with orbital angular momentum quantum number l=1 due to its orbital motion. |
| Iso80000Reference | 10-9.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q737120 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some MagneticDipoleMomentUnit |
BohrRadius#
| Iri | https://w3id.org/emmo#EMMO_3f2a669c_101b_428e_9cfc_0157986c36d5 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.B00693 |
| Qudtreference | https://qudt.org/vocab/constant/BohrRadius |
| Preflabel | BohrRadius |
| Elucidation | Radius of the electron orbital in the hydrogen atom in its ground state in the Bohr model of the atom. |
| Iso80000Reference | 10-6 |
| Wikidatareference | https://www.wikidata.org/wiki/Q652571 |
| Formal description | |
| Subclass Of | Radius |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
BoltzmannConstant#
| Iri | https://w3id.org/emmo#EMMO_ffc7735f_c177_46a4_98e9_a54440d29209 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.B00695 |
| Qudtreference | http://qudt.org/vocab/constant/BoltzmannConstant |
| Comment | The DBpedia definition (http://dbpedia.org/page/Boltzmann_constant) is outdated as May 20, 2019. It is now an exact quantity. |
| Preflabel | BoltzmannConstant |
| Elucidation | A physical constant relating energy at the individual particle level with temperature. It is the gas constant R divided by the Avogadro constant. It defines the Kelvin unit in the SI system. |
| Formal description | |
| Subclass Of | Entropy |
| Subclass Of | SIExactConstant |
BraggAngle#
| Iri | https://w3id.org/emmo#EMMO_034bc7dd_a8c2_4ed0_8b51_66ac9b00342f |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/BraggAngle |
| Preflabel | BraggAngle |
| Elucidation | Angle between the scattered ray and the lattice plane. |
| Iso80000Reference | 12-4 |
| Wikidatareference | https://www.wikidata.org/wiki/Q105488118 |
| Formal description | |
| Subclass Of | CondensedMatterPhysicsQuantity |
| Subclass Of | Angle |
BurgersVector#
| Iri | https://w3id.org/emmo#EMMO_da4ea7e3_6e60_410b_a209_6ea735a6b10c |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/BurgersVector |
| Preflabel | BurgersVector |
| Elucidation | Vector characterising a dislocation in a crystal lattice. |
| Iso80000Reference | 12-6 |
| Wikidatareference | https://www.wikidata.org/wiki/Q623093 |
| Formal description | |
| Subclass Of | Displacement |
| Subclass Of | CondensedMatterPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some LengthUnit |
CanonicalPartitionFunction#
| Iri | https://w3id.org/emmo#EMMO_d8612fa0_c0fb_485d_b45a_1845e7a46796 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/CanonicalPartitionFunction |
| Comment | In physics, a partition function describes the statistical properties of a system in thermodynamic equilibrium. Partition functions are functions of the thermodynamic state variables, such as the temperature and volume. Most of the aggregate thermodynamic variables of the system, such as the total energy, free energy, entropy, and pressure, can be expressed in terms of the partition function or its derivatives. The partition function is dimensionless. |
| Preflabel | CanonicalPartitionFunction |
| Elucidation | Sum over quantum states of energy in a system in equilibrium. |
| Iso80000Reference | 9-35.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q96142389 |
| Formal description | |
| Subclass Of | PhysioChemicalQuantity |
| Subclass Of | ISQDimensionlessQuantity |
Capacitance#
| Iri | https://w3id.org/emmo#EMMO_99dba333_0dbd_4f75_8841_8c0f97fd58e2 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.C00791 |
| Qudtreference | http://qudt.org/vocab/quantitykind/Capacitance |
| Altlabel | ElectricCapacitance |
| Preflabel | Capacitance |
| Elucidation | The derivative of the electric charge of a system with respect to the electric potential. |
| Iso80000Reference | 6-13 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | ElectromagneticQuantity |
| Subclass Of | hasMeasurementUnit some CapacitanceUnit |
CapacitancePerLengthUnit#
| Iri | https://w3id.org/emmo#EMMO_860ef96c_e93e_4549_b3a3_099a625a26a5 |
| Annotations | |
|---|---|
| Preflabel | CapacitancePerLengthUnit |
| Elucidation | The class of units with dimensionality 'CapacitancePerLength'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+4 L-1 M-1 I+2 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
CapacitanceUnit#
| Iri | https://w3id.org/emmo#EMMO_b14d9be5_f81e_469b_abca_379c2e83feab |
| Annotations | |
|---|---|
| Preflabel | CapacitanceUnit |
| Elucidation | The class of units with dimensionality 'Capacitance'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+4 L-2 M-1 I+2 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
CarrierLifetime#
| Iri | https://w3id.org/emmo#EMMO_b3bf01d2_5d67_45d3_91e6_70abddae08a9 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/CarrierLifetime |
| Preflabel | CarrierLifetime |
| Elucidation | Time constant for recombination or trapping of minority charge carriers in semiconductors |
| Iso80000Reference | 12-32.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q5046374 |
| Formal description | |
| Subclass Of | TimeConstant |
| Subclass Of | CondensedMatterPhysicsQuantity |
CatalyticActivity#
| Iri | https://w3id.org/emmo#EMMO_bd67d149_24c2_4bc9_833a_c2bc26f98fd3 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.C00881 |
| Qudtreference | http://qudt.org/vocab/quantitykind/CatalyticActivity |
| Preflabel | CatalyticActivity |
| Elucidation | Increase in the rate of reaction of a specified chemical reaction that an enzyme produces in a specific assay system. |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | Intensive |
| Subclass Of | hasMeasurementUnit some CatalyticActivityUnit |
CatalyticActivityUnit#
| Iri | https://w3id.org/emmo#EMMO_ce7d4720_aa20_4a8c_93e8_df41a35b6723 |
| Annotations | |
|---|---|
| Preflabel | CatalyticActivityUnit |
| Elucidation | The class of units with dimensionality 'CatalyticActivity'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-1 L0 M0 I0 Θ0 N+1 J0' |
| Subclass Of | SIDimensionalUnit |
CelsiusTemperature#
| Iri | https://w3id.org/emmo#EMMO_66bc9029_f473_45ff_bab9_c3509ff37a22 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.T06261 |
| Qudtreference | http://qudt.org/vocab/quantitykind/CelciusTemperature |
| Preflabel | CelsiusTemperature |
| Elucidation | An objective comparative measure of hot or cold. Temperature is a relative quantity that can be used to express temperature differences. Unlike ThermodynamicTemperature, it cannot express absolute temperatures. |
| Iso80000Reference | 5-2 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | Intensive |
| Subclass Of | hasMeasurementUnit some TemperatureUnit |
CentreOfMass#
| Iri | https://w3id.org/emmo#EMMO_9d8f708a_f291_4d72_80ec_362c6e6bbca6 |
| Annotations | |
|---|---|
| Comment | In non-relativistic physics, the centre of mass doesn’t depend on the chosen reference frame. |
| Preflabel | CentreOfMass |
| Elucidation | The unique point where the weighted relative position of the distributed mass of an Item sums to zero. Equivalently, it is the point where if a force is applied to the Item, causes the Item to move in direction of force without rotation. |
| Wikipediareference | https://en.wikipedia.org/wiki/Center_of_mass |
| Formal description | |
| Subclass Of | PositionVector |
ChargeNumber#
| Iri | https://w3id.org/emmo#EMMO_dc467621_3b49_4f31_9b09_82290f29da52 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.C00993 |
| Qudtreference | https://qudt.org/vocab/quantitykind/ChargeNumber |
| Comment | The charge number of a particle may be presented as a superscript to the symbol of that particle, e.g. H+, He++, Al3+, Cl−, S=, N3−. |
| Comment | The charge number of an electrically charged particle can be positive or negative. The charge number of an electrically neutral particle is zero. |
| Altlabel | IonizationNumber |
| Preflabel | ChargeNumber |
| Elucidation | For a particle, electric charge q divided by elementary charge e. |
| Wikipediareference | https://en.wikipedia.org/wiki/Charge_number |
| Dbpediareference | https://dbpedia.org/page/Charge_number |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-05-17 |
| Iso80000Reference | 10-5.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q1800063 |
| Formal description | |
| Subclass Of | PhysioChemicalQuantity |
| Subclass Of | PureNumberQuantity |
ChemicalPotential#
| Iri | https://w3id.org/emmo#EMMO_88fc5d1b_d3ab_4626_b24c_915ebe7400ca |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.C01032 |
| Qudtreference | http://qudt.org/vocab/quantitykind/ChemicalPotential |
| Preflabel | ChemicalPotential |
| Elucidation | Energy per unit change in amount of substance. |
| Iso80000Reference | 9-17 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | hasMeasurementUnit some EnergyPerAmountUnit |
CoefficientOfFriction#
| Iri | https://w3id.org/emmo#EMMO_a18a3e9b_7e3d_44bf_9640_c8634e770ba8 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.F02530 |
| Altlabel | FrictionCoefficient |
| Altlabel | FrictionFactor |
| Preflabel | CoefficientOfFriction |
| Elucidation | Dimensionless scalar value which describes the ratio of the force of friction between two bodies and the force pressing them together; depends on the materials used, ranges from near zero to greater than one. |
| Wikidatareference | https://www.wikidata.org/wiki/Q1932524 |
| Formal description | |
| Subclass Of | ISQDimensionlessQuantity |
| Subclass Of | MechanicalQuantity |
CoefficientOfHeatTransfer#
| Iri | https://w3id.org/emmo#EMMO_43b349fc_c7ed_480d_b0ca_9db84b700813 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/CoefficientOfHeatTransfer |
| Altlabel | ThermalTransmittance |
| Preflabel | CoefficientOfHeatTransfer |
| Elucidation | At a point on the surface separating two media with different thermodynamic temperatures, magnitude of the density of heat flow rate φ divided by the absolute value of temperature difference ΔT. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-04-39 |
| Iso80000Reference | 5-10.1 |
| Wikidatareference | https://www.wikidata.org/wiki/Q634340 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | ThermodynamicalQuantity |
| Subclass Of | hasMeasurementUnit some ThermalTransmittanceUnit |
CoefficientOfThermalExpansion#
| Iri | https://w3id.org/emmo#EMMO_80f3d95d_b1fd_46c0_b98a_b6b611b47105 |
| Annotations | |
|---|---|
| Altlabel | ThermalExpansionCoefficient |
| Preflabel | CoefficientOfThermalExpansion |
| Elucidation | Material property which describes how the size of an object changes with a change in temperature. |
| Wikidatareference | https://www.wikidata.org/wiki/Q45760 |
| Formal description | |
| Subclass Of | ThermodynamicalQuantity |
| Subclass Of | hasMeasurementUnit some PerTemperatureUnit |
Coercivity#
| Iri | https://w3id.org/emmo#EMMO_0e78a4d4_b4e0_48e7_97d8_e7d41a85a54d |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/Coercivity |
| Preflabel | Coercivity |
| Elucidation | Coercive field strength in a substance when either the magnetic flux density or the magnetic polarization and magnetization is brought from its value at magnetic saturation to zero by monotonic reduction of the applied magnetic field strength. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=121-12-69 |
| Iso80000Reference | 6-31 |
| Wikidatareference | https://www.wikidata.org/wiki/Q432635 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | ElectromagneticQuantity |
| Subclass Of | hasMeasurementUnit some MagneticFieldStrengthUnit |
CoherenceLength#
| Iri | https://w3id.org/emmo#EMMO_477042ef_3173_49b2_a264_0e3270733f8c |
| Annotations | |
|---|---|
| Preflabel | CoherenceLength |
| Elucidation | Distance in a superconductor over which the effect of a perturbation is appreciable at zero thermodynamic temperature |
| Iso80000Reference | 12-38.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q1778793 |
| Formal description | |
| Subclass Of | CondensedMatterPhysicsQuantity |
| Subclass Of | Length |
ComplexPower#
| Iri | https://w3id.org/emmo#EMMO_c7bc281c_0f58_431c_a66f_04be575fae7e |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/ComplexPower |
| Altlabel | ComplexApparentPower |
| Preflabel | ComplexPower |
| Elucidation | Voltage phasor multiplied by complex conjugate of the current phasor. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=131-11-39 |
| Iso80000Reference | 6-59 |
| Wikidatareference | https://www.wikidata.org/wiki/Q65239736 |
| Formal description | |
| Subclass Of | Power |
Compressibility#
| Iri | https://w3id.org/emmo#EMMO_0de3878e_7928_4ab6_bc6d_cf590b2d0e5b |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/Compressibility |
| Preflabel | Compressibility |
| Elucidation | Measure of the relative volume change of a fluid or solid as a response to a pressure change. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-03-70 |
| Iso80000Reference | 4-20 |
| Wikidatareference | https://www.wikidata.org/wiki/Q8067817 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | MechanicalQuantity |
| Subclass Of | hasMeasurementUnit some PerPressureUnit |
ComptonWavelength#
| Iri | https://w3id.org/emmo#EMMO_d5888438_b092_4057_b8df_966cf6034fb2 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/constant/ComptonWavelength |
| Preflabel | ComptonWavelength |
| Elucidation | Quotient of the Planck constant and the product of the mass of the particle and the speed of light in vacuum. |
| Wikipediareference | https://en.wikipedia.org/wiki/Compton_wavelength |
| Iso80000Reference | 10-20 |
| Wikidatareference | https://www.wikidata.org/wiki/Q1145377 |
| Formal description | |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | Wavelength |
Concentration#
| Iri | https://w3id.org/emmo#EMMO_a356870d_409a_4de6_a910_0d8498e593ff |
| Annotations | |
|---|---|
| Iupacreference | https://goldbook.iupac.org/terms/view/C01222 |
| Qudtreference | https://qudt.org/vocab/quantitykind/Concentration |
| Preflabel | Concentration |
| Elucidation | the abundance of a constituent divided by the total volume of a mixture. |
| Wikipediareference | https://en.wikipedia.org/wiki/Concentration |
| Dbpediareference | https://dbpedia.org/page/Concentration |
| Wikidatareference | https://www.wikidata.org/wiki/Q3686031 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
CondensedMatterPhysicsQuantity#
| Iri | https://w3id.org/emmo#EMMO_c29603f5_95e8_42f5_ab0c_f3bcf3166d53 |
| Annotations | |
|---|---|
| Preflabel | CondensedMatterPhysicsQuantity |
| Elucidation | Quantities categorised according to ISO 80000-12. |
| Formal description | |
| Subclass Of | ISO80000Categorised |
ConductanceForAlternatingCurrent#
| Iri | https://w3id.org/emmo#EMMO_01b80fdd_065c_4caf_b36c_4c0724936e24 |
| Annotations | |
|---|---|
| Preflabel | ConductanceForAlternatingCurrent |
| Elucidation | Real part of the admittance. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=131-12-53 |
| Iso80000Reference | 6-52.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q79464628 |
| Formal description | |
| Subclass Of | ElectricConductance |
CouplingFactor#
| Iri | https://w3id.org/emmo#EMMO_c6f8d962_2239_4a9e_a9ac_63c01b84de09 |
| Annotations | |
|---|---|
| Altlabel | InductiveCouplingFactor |
| Preflabel | CouplingFactor |
| Elucidation | Ratio of the absolute value of the mutual permeance related to two circuit elements to the geometric average of their self-permeances. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=131-12-41 |
| Iso80000Reference | 6-42.1 |
| Wikidatareference | https://www.wikidata.org/wiki/Q78101715 |
| Formal description | |
| Subclass Of | ISQDimensionlessQuantity |
| Subclass Of | ElectromagneticQuantity |
CriticalTemperature#
| Iri | https://w3id.org/emmo#EMMO_83424a56_e28f_4aea_8125_bef7b9347ee6 |
| Annotations | |
|---|---|
| Preflabel | CriticalTemperature |
| Elucidation | Temperature below which quantum effects dominate. |
| Wikidatareference | https://www.wikidata.org/wiki/Q1450516 |
| Formal description | |
| Subclass Of | ThermodynamicTemperature |
CubicElectricChargeLengthPerSquareEnergyUnit#
| Iri | https://w3id.org/emmo#EMMO_360adeca_9eee_4bb9_a5ca_728756c1ed4a |
| Annotations | |
|---|---|
| Preflabel | CubicElectricChargeLengthPerSquareEnergyUnit |
| Elucidation | The class of units with dimensionality 'CubicElectricChargeLengthPerSquareEnergy'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+7 L-3 M-2 I+3 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
CubicExpansionCoefficient#
| Iri | https://w3id.org/emmo#EMMO_1c1ec02e_4def_4979_aff9_572c06a95391 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/CubicExpansionCoefficient |
| Comment | alpha_V = (1/V) * (dV/dT) |
| Preflabel | CubicExpansionCoefficient |
| Elucidation | Quantity characterizing the variation with thermodynamic temperature T of the volume V of a body, under given conditions. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-04-28 |
| Iso80000Reference | 5-3.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q74761076 |
| Formal description | |
| Subclass Of | CoefficientOfThermalExpansion |
| Subclass Of | ThermodynamicalQuantity |
CurieTemperature#
| Iri | https://w3id.org/emmo#EMMO_6b5af5a8_a2d8_4353_a1d6_54c9f778343d |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/CurieTemperature |
| Preflabel | CurieTemperature |
| Elucidation | Critical thermodynamic temperature of a ferromagnet. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=121-12-51 |
| Iso80000Reference | 12-35.1 |
| Wikidatareference | https://www.wikidata.org/wiki/Q191073 |
| Formal description | |
| Subclass Of | CriticalTemperature |
| Subclass Of | CondensedMatterPhysicsQuantity |
CurrentLinkage#
| Iri | https://w3id.org/emmo#EMMO_0d2c0390_51fb_42aa_93b1_af903b3ad510 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/CurrentLinkage |
| Preflabel | CurrentLinkage |
| Elucidation | For a closed path, scalar quantity equal to the electric current through any surface bounded by the path. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=121-11-46 |
| Iso80000Reference | 6-37.4 |
| Wikidatareference | https://www.wikidata.org/wiki/Q77995703 |
| Formal description | |
| Subclass Of | ElectricCurrent |
Curvature#
| Iri | https://w3id.org/emmo#EMMO_d4deccf7_8cbf_4766_bf3d_57db491fa637 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/CurvatureFromRadius |
| Preflabel | Curvature |
| Elucidation | Inverse of the radius of curvature. |
| Dbpediareference | https://dbpedia.org/page/Curvature |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-01-31 |
| Iso80000Reference | 3-2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q214881 |
| Formal description | |
| Subclass Of | SpaceAndTimeQuantity |
| Subclass Of | ReciprocalLength |
CyclotronAngularFrequency#
| Iri | https://w3id.org/emmo#EMMO_bdb1ece0_0631_452e_9348_8387595428e8 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/CyclotronAngularFrequency |
| Preflabel | CyclotronAngularFrequency |
| Elucidation | Quotient of the product of the electric charge of a particle and the magnitude of the magnetic flux density of the magnetic field, and the particle mass. |
| Iso80000Reference | 10-16 |
| Wikidatareference | https://www.wikidata.org/wiki/Q97708211 |
| Formal description | |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | AngularFrequency |
DampingCoefficient#
| Iri | https://w3id.org/emmo#EMMO_ab3e812f_4d0f_4290_83fb_b2f5963f3772 |
| Annotations | |
|---|---|
| Preflabel | DampingCoefficient |
| Elucidation | Inverse of the time constant of an exponentially varying quantity. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=103-05-24 |
| Iso80000Reference | 3-24 |
| Formal description | |
| Subclass Of | Rate |
DebyeAngularFrequency#
| Iri | https://w3id.org/emmo#EMMO_65ec122c_b67f_4009_8b16_2df7dfae118a |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/DebyeAngularFrequency |
| Preflabel | DebyeAngularFrequency |
| Elucidation | Cut-off angular frequency in the Debye model of the vibrational spectrum of a solid. |
| Iso80000Reference | 12-10 |
| Wikidatareference | https://www.wikidata.org/wiki/Q105580986 |
| Formal description | |
| Subclass Of | CondensedMatterPhysicsQuantity |
| Subclass Of | AngularFrequency |
DebyeAngularWaveNumber#
| Iri | https://w3id.org/emmo#EMMO_76acb5d8_5ab8_484b_8354_7f7612f39c17 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/DebyeAngularWavenumber |
| Altlabel | DebyeAngluarRepetency |
| Preflabel | DebyeAngularWaveNumber |
| Elucidation | Cut-off angular wavenumber in the Debye model of the vibrational spectrum of a solid. |
| Iso80000Reference | 12-9.3 |
| Wikidatareference | https://www.wikidata.org/wiki/Q105554370 |
| Formal description | |
| Subclass Of | AngularWaveNumber |
| Subclass Of | CondensedMatterPhysicsQuantity |
DebyeTemperature#
| Iri | https://w3id.org/emmo#EMMO_74cfc811_6e04_4fe4_aea5_6a5cc09f6571 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/DebyeTemperature |
| Preflabel | DebyeTemperature |
| Iso80000Reference | 12-11 |
| Wikidatareference | https://www.wikidata.org/wiki/Q3517821 |
| Formal description | |
| Subclass Of | ThermodynamicTemperature |
| Subclass Of | CondensedMatterPhysicsQuantity |
DebyeWallerFactor#
| Iri | https://w3id.org/emmo#EMMO_485720e7_b24a_4149_86eb_9985b2bea4da |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/Debye-WallerFactor |
| Preflabel | DebyeWallerFactor |
| Elucidation | Factor by which the intensity of a diffraction line is reduced because of the lattice vibrations. |
| Iso80000Reference | 12-8 |
| Wikidatareference | https://www.wikidata.org/wiki/Q902587 |
| Formal description | |
| Subclass Of | ISQDimensionlessQuantity |
| Subclass Of | CondensedMatterPhysicsQuantity |
DecayConstant#
| Iri | https://w3id.org/emmo#EMMO_0449de81_0995_4575_8f2b_2c70cffafa71 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.D01538 |
| Qudtreference | https://qudt.org/vocab/quantitykind/DecayConstant |
| Altlabel | DisintegrationConstant |
| Preflabel | DecayConstant |
| Elucidation | Disintegrations per unit time dN/dt for an atomic nucleus divided by the number of nuclei N existing at the same time t. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=395-01-11 |
| Iso80000Reference | 10-24 |
| Wikidatareference | https://www.wikidata.org/wiki/Q11477200 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some FrequencyUnit |
Degenerency#
| Iri | https://w3id.org/emmo#EMMO_9864a26d_ee34_43ac_bc01_118734886185 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.D01556 |
| Altlabel | Multiplicity |
| Preflabel | Degenerency |
| Elucidation | For a quantum level, the statistical weight of that level. |
| Iso80000Reference | 9-36.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q902301 |
| Formal description | |
| Subclass Of | PhysioChemicalQuantity |
| Subclass Of | ISQDimensionlessQuantity |
DegreeOfDissociation#
| Iri | https://w3id.org/emmo#EMMO_f4cce1ec_c7dd_4061_8c46_7a24fdcd07ca |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.D01566 |
| Qudtreference | https://qudt.org/vocab/quantitykind/DegreeOfDissociation |
| Comment | Dissociation may occur stepwise. |
| Altlabel | DissociationFraction |
| Preflabel | DegreeOfDissociation |
| Elucidation | Ratio of the number of dissociation events to the maximum number of theoretically possible dissociation events. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=114-01-09 |
| Iso80000Reference | 9-43 |
| Wikidatareference | https://www.wikidata.org/wiki/Q907334 |
| Formal description | |
| Subclass Of | PhysioChemicalQuantity |
| Subclass Of | ISQDimensionlessQuantity |
Density#
| Iri | https://w3id.org/emmo#EMMO_06448f64_8db6_4304_8b2c_e785dba82044 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.D01590 |
| Qudtreference | http://qudt.org/vocab/quantitykind/Density |
| Altlabel | MassConcentration |
| Altlabel | MassDensity |
| Preflabel | Density |
| Elucidation | Quantity representing the spatial distribution of mass in a continuous material. |
| Iso80000Reference | Mass per volume. |
| Iso80000Reference | 4-2 |
| Iso80000Reference | 9-10 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | Intensive |
| Subclass Of | hasMeasurementUnit some DensityUnit |
| Subclass Of | Inverse(hasProperty) only Matter |
DensityOfHeatFlowRate#
| Iri | https://w3id.org/emmo#EMMO_ee7ddcb8_ad8e_4ff7_a09f_889d8edf8f8b |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.H02755 |
| Comment | At a fixed point in a medium, the direction of propagation of heat is opposite to the temperature gradient. At a point on the surface separating two media with different temperatures, the direction of propagation of heat is normal to the surface, from higher to lower temperatures. |
| Altlabel | AreicHeatFlowRate |
| Preflabel | DensityOfHeatFlowRate |
| Elucidation | Vector quantity with magnitude equal to the heat flow rate dΦ through a surface element divided by the area dA of the element, and direction eφ in the direction of propagation of heat. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-04-37 |
| Iso80000Reference | 5-8 |
| Wikidatareference | https://www.wikidata.org/wiki/Q1478382 |
| Formal description | |
| Subclass Of | ThermodynamicalQuantity |
| Subclass Of | Intensity |
DensityOfVibrationalStates#
| Iri | https://w3id.org/emmo#EMMO_88bbdd04_908f_45f0_9ded_d73b430de3b1 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/DensityOfStates |
| Preflabel | DensityOfVibrationalStates |
| Elucidation | quotient of the number of vibrational modes in an infinitesimal interval of angular frequency, and the product of the width of that interval and volume |
| Iso80000Reference | 12-12 |
| Wikidatareference | https://www.wikidata.org/wiki/Q105637294 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | CondensedMatterPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some TimePerVolumeUnit |
DensityUnit#
| Iri | https://w3id.org/emmo#EMMO_1c957677_a460_4702_85a6_baef659d14b1 |
| Annotations | |
|---|---|
| Preflabel | DensityUnit |
| Elucidation | The class of units with dimensionality 'Density'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T0 L-3 M+1 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
DewPointTemperature#
| Iri | https://w3id.org/emmo#EMMO_a383e332_a271_463f_9e44_559604547220 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.D01652 |
| Comment | The corresponding Celsius temperature is denoted td and is also called dew point. |
| Preflabel | DewPointTemperature |
| Elucidation | Thermodynamic temperature at which vapour in air reaches saturation. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-04-67 |
| Iso80000Reference | 5-36 |
| Wikidatareference | https://www.wikidata.org/wiki/Q178828 |
| Formal description | |
| Subclass Of | ThermodynamicTemperature |
| Subclass Of | ThermodynamicalQuantity |
Diameter#
| Iri | https://w3id.org/emmo#EMMO_c1c8ac3c_8a1c_4777_8e0b_14c1f9f9b0c6 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/Diameter |
| Comment | The diameter of a circle or a sphere is twice its radius. |
| Preflabel | Diameter |
| Elucidation | maximal distance of two points of an object, in a given direction or along a straight line passing through the centre. |
| Wikipediareference | https://en.wikipedia.org/wiki/Diameter |
| Dbpediareference | https://dbpedia.org/page/Diameter |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-01-27 |
| Iso80000Reference | 3-1.5 |
| Formal description | |
| Subclass Of | Length |
DiffusionArea#
| Iri | https://w3id.org/emmo#EMMO_e93927b4_f403_4df8_8801_1162558a9b3e |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/DiffusionArea |
| Preflabel | DiffusionArea |
| Elucidation | One-sixth of the mean square distance between the point where a neutron enters a specified class and the point where it leaves this class. |
| Iso80000Reference | 10-72.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q98966292 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some AreaUnit |
DiffusionCoefficient#
| Iri | https://w3id.org/emmo#EMMO_931a725b_926d_4f60_8955_61fe17fce98b |
| Annotations | |
|---|---|
| Preflabel | DiffusionCoefficient |
| Elucidation | Proportionality constant in some physical laws. |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | hasMeasurementUnit some AreaPerTimeUnit |
DiffusionCoefficientForFluenceRate#
| Iri | https://w3id.org/emmo#EMMO_51c4190e_dc9a_4292_968c_b36f7fb68912 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/DiffusionCoefficientForFluenceRate |
| Preflabel | DiffusionCoefficientForFluenceRate |
| Elucidation | Proportionality constant between the particle current density J and the gradient of the particle fluence rate. |
| Iso80000Reference | 10-65 |
| Wikidatareference | https://www.wikidata.org/wiki/Q98876254 |
| Formal description | |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | Length |
DiffusionCoefficientForParticleNumberDensity#
| Iri | https://w3id.org/emmo#EMMO_56710a21_601b_43bb_88c5_0bd9eca06da2 |
| Annotations | |
|---|---|
| Preflabel | DiffusionCoefficientForParticleNumberDensity |
| Elucidation | Proportionality constant between the particle current density J and the gradient of the particle number density n. |
| Iso80000Reference | 10-64 |
| Wikidatareference | https://www.wikidata.org/wiki/Q98875545 |
| Formal description | |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | DiffusionCoefficient |
DiffusionLength#
| Iri | https://w3id.org/emmo#EMMO_a2641370_e4b8_4582_b4e0_fb389c8d8efb |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/SolidStateDiffusionLength |
| Preflabel | DiffusionLength |
| Elucidation | In condensed matter physics, the square root of the product of diffusion coefficient and lifetime. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=521-02-60 |
| Iso80000Reference | 12-33 |
| Wikidatareference | https://www.wikidata.org/wiki/Q106097176 |
| Formal description | |
| Subclass Of | CondensedMatterPhysicsQuantity |
| Subclass Of | Length |
DiffusivityUnit#
| Iri | https://w3id.org/emmo#EMMO_721be099_4826_4b51_a78f_542b5728bd74 |
| Annotations | |
|---|---|
| Preflabel | DiffusivityUnit |
| Elucidation | The class of units with dimensionality 'Diffusivity'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-1 L+2 M0 I0 Θ0 N-1 J0' |
| Subclass Of | SIDimensionalUnit |
DirectionAndEnergyDistributionOfCrossSection#
| Iri | https://w3id.org/emmo#EMMO_0e0ee94d_70be_4b7e_afcc_320e62a94974 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/SpectralAngularCrossSection |
| Preflabel | DirectionAndEnergyDistributionOfCrossSection |
| Elucidation | Partial differential quotient of the cross section of a process with respect to the solid angle around a given direction and the energy of a particle scattered in that direction. |
| Iso80000Reference | 10-41 |
| Wikidatareference | https://www.wikidata.org/wiki/Q98269571 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some SquareTimePerMassUnit |
DirectionDistributionOfCrossSection#
| Iri | https://w3id.org/emmo#EMMO_748ff828_763b_4290_adb9_e05376d4136a |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/AngularCrossSection |
| Preflabel | DirectionDistributionOfCrossSection |
| Elucidation | Differential quotient of the cross section for scattering a particle in a given direction and the solid angle around that direction. |
| Iso80000Reference | 10-39 |
| Wikidatareference | https://www.wikidata.org/wiki/Q98266630 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some AreaUnit |
Displacement#
| Iri | https://w3id.org/emmo#EMMO_4024a7f8_2991_4d80_bcc9_63705aa0c750 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/Displacement |
| Preflabel | Displacement |
| Elucidation | vector quantity between any two points in space |
| Wikipediareference | https://en.wikipedia.org/wiki/Displacement_(geometry) |
| Dbpediareference | https://dbpedia.org/page/Displacement_(geometry) |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-01-29 |
| Iso80000Reference | 3-1.11 |
| Wikidatareference | https://www.wikidata.org/wiki/Q190291 |
| Formal description | |
| Subclass Of | SpaceAndTimeQuantity |
DisplacementCurrent#
| Iri | https://w3id.org/emmo#EMMO_b6a008a8_39b1_451c_93d2_dae1e17ec8db |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/DisplacementCurrent |
| Preflabel | DisplacementCurrent |
| Elucidation | Scalar quantity equal to the flux of the displacement current density JD through a given directed surface S. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=121-11-43 |
| Iso80000Reference | 6-19.1 |
| Wikidatareference | https://www.wikidata.org/wiki/Q853178 |
| Formal description | |
| Subclass Of | ElectricCurrent |
DisplacementCurrentDensity#
| Iri | https://w3id.org/emmo#EMMO_072bc73e_9167_49f5_a62c_612a52c74f50 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/DisplacementCurrentDensity |
| Preflabel | DisplacementCurrentDensity |
| Elucidation | Vector quantity equal to the time derivative of the electric flux density. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=121-11-42 |
| Iso80000Reference | 6-18 |
| Wikidatareference | https://www.wikidata.org/wiki/Q77614612 |
| Formal description | |
| Subclass Of | ElectricCurrentDensity |
DisplacementVector#
| Iri | https://w3id.org/emmo#EMMO_c5fcfb08_12a9_4030_925b_14e3a0eabd07 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/DisplacementVectorOfIon |
| Preflabel | DisplacementVector |
| Elucidation | In condensed matter physics, position vector of an atom or ion relative to its equilibrium position. |
| Iso80000Reference | 12-7.3 |
| Wikidatareference | https://www.wikidata.org/wiki/Q105533558 |
| Formal description | |
| Subclass Of | Displacement |
| Subclass Of | CondensedMatterPhysicsQuantity |
DissociationConstant#
| Iri | https://w3id.org/emmo#EMMO_2e19759a_b728_4a42_8a0c_5e6c57ea4811 |
| Annotations | |
|---|---|
| Preflabel | DissociationConstant |
| Elucidation | Ratio of the number of dissociated molecules of a specified type to the total number of dissolved molecules of this type. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=114-01-10 |
| Wikidatareference | https://www.wikidata.org/wiki/Q898254 |
| Formal description | |
| Subclass Of | EquilibriumConstant |
| Subclass Of | hasMeasurementUnit some AmountConcentrationUnit |
Distance#
| Iri | https://w3id.org/emmo#EMMO_6ee9304e_54b7_4594_8354_0790138dffb8 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/Distance |
| Comment | Distance is the norm of Displacement. |
| Preflabel | Distance |
| Elucidation | Shortest path length between two points in a metric space. |
| Wikipediareference | https://en.wikipedia.org/wiki/Distance |
| Dbpediareference | https://dbpedia.org/page/Distance |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=102-03-24 |
| Iso80000Reference | 3-1.8 |
| Wikidatareference | https://www.wikidata.org/wiki/Q126017 |
| Formal description | |
| Subclass Of | Length |
DonorDensity#
| Iri | https://w3id.org/emmo#EMMO_6d53d04c_07d3_4522_9181_92649ef78f86 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/DonorDensity |
| Preflabel | DonorDensity |
| Elucidation | Number of donor levels per volume. |
| Iso80000Reference | 12-29.4 |
| Wikidatareference | https://www.wikidata.org/wiki/Q105979886 |
| Formal description | |
| Subclass Of | CondensedMatterPhysicsQuantity |
| Subclass Of | ReciprocalVolume |
DoseEquivalent#
| Iri | https://w3id.org/emmo#EMMO_3df10765_f6ff_4c9e_be3d_10b1809d78bd |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.E02101 |
| Qudtreference | http://qudt.org/vocab/quantitykind/DoseEquivalent |
| Preflabel | DoseEquivalent |
| Elucidation | A dose quantity used in the International Commission on Radiological Protection (ICRP) system of radiological protection. |
| Iso80000Reference | 10-83.1 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | Intensive |
| Subclass Of | hasMeasurementUnit some AbsorbedDoseUnit |
DoseEquivalentRate#
| Iri | https://w3id.org/emmo#EMMO_01e4191d_03ba_4107_a307_1c09c0e6a7d2 |
| Annotations | |
|---|---|
| Preflabel | DoseEquivalentRate |
| Elucidation | Time derivative of the dose equivalent. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=881-14-02 |
| Iso80000Reference | 10-83.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q99604810 |
| Formal description | |
| Subclass Of | AbsorbedDoseRate |
DragCoefficient#
| Iri | https://w3id.org/emmo#EMMO_08415c4f_58bf_4696_8581_f5f90fec24b7 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/DragCoefficient |
| Altlabel | DragFactor |
| Preflabel | DragCoefficient |
| Elucidation | Dimensionless parameter to quantify fluid resistance. |
| Iso80000Reference | 4-23.4 |
| Wikidatareference | https://www.wikidata.org/wiki/Q1778961 |
| Formal description | |
| Subclass Of | ISQDimensionlessQuantity |
| Subclass Of | MechanicalQuantity |
DragForce#
| Iri | https://w3id.org/emmo#EMMO_0dbdd7c5_86a5_4867_a396_2277e20fc4bc |
| Annotations | |
|---|---|
| Preflabel | DragForce |
| Elucidation | Retarding force on a body moving in a fluid. |
| Iso80000Reference | 4-9.6 |
| Wikidatareference | https://www.wikidata.org/wiki/Q206621 |
| Formal description | |
| Subclass Of | Force |
| Subclass Of | MechanicalQuantity |
Duration#
| Iri | https://w3id.org/emmo#EMMO_0adabf6f_7404_44cb_9f65_32d83d8101a3 |
| Annotations | |
|---|---|
| Preflabel | Duration |
| Elucidation | Physical quantity for describing the temporal distance between events. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-01-13 |
| Iso80000Reference | 3-9 |
| Wikidatareference | https://www.wikidata.org/wiki/Q2199864 |
| Formal description | |
| Subclass Of | Time |
DynamicViscosity#
| Iri | https://w3id.org/emmo#EMMO_908da3d5_775e_425e_af96_33914618eb66 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.D01877 |
| Qudtreference | https://qudt.org/vocab/quantitykind/DynamicViscosity |
| Altlabel | Viscosity |
| Preflabel | DynamicViscosity |
| Elucidation | The measure of the resistance of a fluid to flow when an external force is applied. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-03-34 |
| Iso80000Reference | 4-24 |
| Wikidatareference | https://www.wikidata.org/wiki/Q15152757 |
| Formal description | |
| Subclass Of | MechanicalQuantity |
| Subclass Of | hasMeasurementUnit some MassPerLengthTimeUnit |
EffectiveDiffusionCoefficient#
| Iri | https://w3id.org/emmo#EMMO_1744d51d_0dac_4f48_8b50_fde6c7c2ab39 |
| Annotations | |
|---|---|
| Preflabel | EffectiveDiffusionCoefficient |
| Elucidation | Diffusion coefficient through the pore space of a porous media. |
| Wikidatareference | https://www.wikidata.org/wiki/Q258852 |
| Formal description | |
| Subclass Of | DiffusionCoefficient |
EffectiveMass#
| Iri | https://w3id.org/emmo#EMMO_3f7feefd_ac94_4208_8dfd_92bb50be30f3 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/EffectiveMass |
| Preflabel | EffectiveMass |
| Elucidation | The mass that it seems to have when responding to forces, or the mass that it seems to have when interacting with other identical particles in a thermal distribution. |
| Iso80000Reference | 12-30 |
| Wikidatareference | https://www.wikidata.org/wiki/Q1064434 |
| Formal description | |
| Subclass Of | CondensedMatterPhysicsQuantity |
| Subclass Of | Mass |
ElectricCharge#
| Iri | https://w3id.org/emmo#EMMO_1604f495_328a_4f28_9962_f4cc210739dd |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.E01923 |
| Qudtreference | http://qudt.org/vocab/quantitykind/ElectricCharge |
| Altlabel | Charge |
| Preflabel | ElectricCharge |
| Elucidation | The physical property of matter that causes it to experience a force when placed in an electromagnetic field. |
| Iso80000Reference | 6-2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q1111 |
| Formal description | |
| Subclass Of | Extensive |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | ElectromagneticQuantity |
| Subclass Of | hasMeasurementUnit some ElectricChargeUnit |
ElectricChargeAreaUnit#
| Iri | https://w3id.org/emmo#EMMO_92aaff7b_3a7c_4c1a_b149_d422e9682106 |
| Annotations | |
|---|---|
| Preflabel | ElectricChargeAreaUnit |
| Elucidation | The class of units with dimensionality 'ElectricChargeArea'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+1 L+2 M0 I+1 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricChargeDensity#
| Iri | https://w3id.org/emmo#EMMO_5cbb7bfb_7ab8_4151_8ed1_13a5b7d5caa4 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.C00988 |
| Qudtreference | https://qudt.org/vocab/quantitykind/ElectricChargeDensity |
| Altlabel | VolumeElectricCharge |
| Preflabel | ElectricChargeDensity |
| Elucidation | Electric charge per volume. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=121-11-07 |
| Iso80000Reference | 6-3 |
| Wikidatareference | https://www.wikidata.org/wiki/Q69425629 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | ElectromagneticQuantity |
| Subclass Of | hasMeasurementUnit some ElectricChargeDensityUnit |
ElectricChargeDensityUnit#
| Iri | https://w3id.org/emmo#EMMO_8f36559a_a494_4b00_abc5_60bbc1475009 |
| Annotations | |
|---|---|
| Preflabel | ElectricChargeDensityUnit |
| Elucidation | The class of units with dimensionality 'ElectricChargeDensity'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+1 L-3 M0 I+1 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricChargePerAmountUnit#
| Iri | https://w3id.org/emmo#EMMO_e6110006_88b9_45cd_9f9c_a2a91c0c21f8 |
| Annotations | |
|---|---|
| Preflabel | ElectricChargePerAmountUnit |
| Elucidation | The class of units with dimensionality 'ElectricChargePerAmount'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+1 L0 M0 I+1 Θ0 N-1 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricChargePerLengthUnit#
| Iri | https://w3id.org/emmo#EMMO_9794a778_47d7_45d5_b4ab_ae6a8db04c78 |
| Annotations | |
|---|---|
| Preflabel | ElectricChargePerLengthUnit |
| Elucidation | The class of units with dimensionality 'ElectricChargePerLength'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+1 L-1 M0 I+1 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricChargePerMassUnit#
| Iri | https://w3id.org/emmo#EMMO_4dbe2b16_3e84_4049_898d_eb89bcc925a2 |
| Annotations | |
|---|---|
| Preflabel | ElectricChargePerMassUnit |
| Elucidation | The class of units with dimensionality 'ElectricChargePerMass'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+1 L0 M-1 I+1 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricChargePerTemperatureUnit#
| Iri | https://w3id.org/emmo#EMMO_200c735e_3dd7_44b2_bb34_4bb454a8e53b |
| Annotations | |
|---|---|
| Preflabel | ElectricChargePerTemperatureUnit |
| Elucidation | The class of units with dimensionality 'ElectricChargePerTemperature'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+1 L0 M0 I+1 Θ-1 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricChargeUnit#
| Iri | https://w3id.org/emmo#EMMO_ab79e92b_5377_454d_be06_d61b50db295a |
| Annotations | |
|---|---|
| Preflabel | ElectricChargeUnit |
| Elucidation | The class of units with dimensionality 'ElectricCharge'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+1 L0 M0 I+1 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricConductance#
| Iri | https://w3id.org/emmo#EMMO_ffb73b1e_5786_43e4_a964_cb32ac7affb7 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.E01925 |
| Qudtreference | http://qudt.org/vocab/quantitykind/Conductance |
| Comment | Inverse of 'ElectricalResistance'. |
| Altlabel | Conductance |
| Preflabel | ElectricConductance |
| Elucidation | Measure of the ease for electric current to pass through a material. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=131-12-06 |
| Iso80000Reference | 6-47 |
| Wikidatareference | https://www.wikidata.org/wiki/Q309017 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | Intensive |
| Subclass Of | ElectromagneticQuantity |
| Subclass Of | hasMeasurementUnit some ElectricConductanceUnit |
ElectricConductivity#
| Iri | https://w3id.org/emmo#EMMO_cde4368c_1d4d_4c94_8548_604749523c6d |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.C01245 |
| Qudtreference | http://qudt.org/vocab/quantitykind/ElectricConductivity |
| Comment | Conductivity is equeal to the resiprocal of resistivity. |
| Altlabel | Conductivity |
| Preflabel | ElectricConductivity |
| Elucidation | Measure of a material's ability to conduct an electric current. |
| Iso80000Reference | 6-43 |
| Wikidatareference | https://www.wikidata.org/wiki/Q4593291 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | Intensive |
| Subclass Of | ElectromagneticQuantity |
| Subclass Of | hasMeasurementUnit some ElectricConductivityUnit |
ElectricConductivityPerAmountUnit#
| Iri | https://w3id.org/emmo#EMMO_89113866_31a4_4d19_bc83_7f7c1661ab73 |
| Annotations | |
|---|---|
| Preflabel | ElectricConductivityPerAmountUnit |
| Elucidation | The class of units with dimensionality 'ElectricConductivityPerAmount'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+3 L-3 M-1 I+2 Θ0 N-1 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricCurrent#
| Iri | https://w3id.org/emmo#EMMO_c995ae70_3b84_4ebb_bcfc_69e6a281bb88 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.E01927 |
| Qudtreference | http://qudt.org/vocab/quantitykind/ElectricCurrent |
| Preflabel | ElectricCurrent |
| Elucidation | A flow of electric charge. |
| Iso80000Reference | 6-1 |
| Formal description | |
| Subclass Of | Extensive |
| Subclass Of | ElectromagneticQuantity |
| Subclass Of | hasMeasurementUnit some ElectricCurrentUnit |
ElectricCurrentDensity#
| Iri | https://w3id.org/emmo#EMMO_7c8007b0_58a7_4486_bf1c_4772852caca0 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.E01928 |
| Qudtreference | http://qudt.org/vocab/quantitykind/ElectricCurrentDensity |
| Altlabel | AreicElectricCurrent |
| Altlabel | CurrentDensity |
| Preflabel | ElectricCurrentDensity |
| Elucidation | Electric current divided by the cross-sectional area it is passing through. |
| Wikipediareference | https://en.wikipedia.org/wiki/Current_density |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=121-11-11 |
| Iso80000Reference | 6-8 |
| Wikidatareference | https://www.wikidata.org/wiki/Q234072 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | Intensive |
| Subclass Of | ElectromagneticQuantity |
| Subclass Of | hasMeasurementUnit some ElectricCurrentDensityUnit |
ElectricCurrentDensityPerTemperatureUnit#
| Iri | https://w3id.org/emmo#EMMO_93681c53_4316_415d_8243_a42a0e171de6 |
| Annotations | |
|---|---|
| Preflabel | ElectricCurrentDensityPerTemperatureUnit |
| Elucidation | The class of units with dimensionality 'ElectricCurrentDensityPerTemperature'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T0 L-2 M0 I+1 Θ-1 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricCurrentPerAmountVolumeUnit#
| Iri | https://w3id.org/emmo#EMMO_d5b6a25a_408a_408d_aebc_e017260d885d |
| Annotations | |
|---|---|
| Preflabel | ElectricCurrentPerAmountVolumeUnit |
| Elucidation | The class of units with dimensionality 'ElectricCurrentPerAmountVolume'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T0 L-3 M0 I+1 Θ0 N-1 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricCurrentPerEnergyUnit#
| Iri | https://w3id.org/emmo#EMMO_53b10105_52c7_4746_ab73_a5a30bd198e2 |
| Annotations | |
|---|---|
| Preflabel | ElectricCurrentPerEnergyUnit |
| Elucidation | The class of units with dimensionality 'ElectricCurrentPerEnergy'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+2 L-2 M-1 I+1 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricCurrentPerMassUnit#
| Iri | https://w3id.org/emmo#EMMO_73be8825_e9a7_41d0_956e_b58060e5d5ac |
| Annotations | |
|---|---|
| Preflabel | ElectricCurrentPerMassUnit |
| Elucidation | The class of units with dimensionality 'ElectricCurrentPerMass'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T0 L0 M-1 I+1 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricCurrentPerTemperatureUnit#
| Iri | https://w3id.org/emmo#EMMO_ed7dd267_e2ee_4565_8117_e5c1eafa3e66 |
| Annotations | |
|---|---|
| Preflabel | ElectricCurrentPerTemperatureUnit |
| Elucidation | The class of units with dimensionality 'ElectricCurrentPerTemperature'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T0 L0 M0 I+1 Θ-1 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricCurrentPhasor#
| Iri | https://w3id.org/emmo#EMMO_8ef46550_7bf2_4ef9_8334_ca3d63fb69b1 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/ElectricCurrentPhasor |
| Preflabel | ElectricCurrentPhasor |
| Iso80000Reference | 6-49 |
| Wikidatareference | https://www.wikidata.org/wiki/Q78514596 |
| Formal description | |
| Subclass Of | ElectricCurrent |
ElectricCurrentUnit#
| Iri | https://w3id.org/emmo#EMMO_d5f3e0e5_fc7d_4e64_86ad_555e74aaff84 |
| Annotations | |
|---|---|
| Preflabel | ElectricCurrentUnit |
| Elucidation | The class of units with dimensionality 'ElectricCurrent'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T0 L0 M0 I+1 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricDipoleMoment#
| Iri | https://w3id.org/emmo#EMMO_1a179ce4_3724_47f8_bee5_6292e3ac9942 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.E01929 |
| Qudtreference | http://qudt.org/vocab/quantitykind/ElectricDipoleMoment |
| Preflabel | ElectricDipoleMoment |
| Elucidation | An electric dipole, vector quantity of magnitude equal to the product of the positive charge and the distance between the charges and directed from the negative charge to the positive charge. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=121-11-35 |
| Iso80000Reference | 6-6 |
| Wikidatareference | https://www.wikidata.org/wiki/Q735135 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | ElectromagneticQuantity |
| Subclass Of | hasMeasurementUnit some ElectricDipoleMomentUnit |
ElectricDisplacementFieldUnit#
| Iri | https://w3id.org/emmo#EMMO_6d753e0c_a967_4de4_ad22_c2fecb3913be |
| Annotations | |
|---|---|
| Preflabel | ElectricDisplacementFieldUnit |
| Elucidation | The class of units with dimensionality 'ElectricDisplacementField'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+1 L-2 M0 I+1 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricFieldStrength#
| Iri | https://w3id.org/emmo#EMMO_f53bafb6_b17d_4eb9_ad58_9d209f70dbfd |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/ElectricFieldStrength |
| Preflabel | ElectricFieldStrength |
| Elucidation | Vector field quantity E which exerts on any charged particle at rest a force F equal to the product of E and the electric charge Q of the particle. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=121-11-18 |
| Iso80000Reference | 6-10 |
| Wikidatareference | https://www.wikidata.org/wiki/Q20989 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | ElectromagneticQuantity |
| Subclass Of | hasMeasurementUnit some ElectricFieldStrengthUnit |
ElectricFieldStrengthUnit#
| Iri | https://w3id.org/emmo#EMMO_ebf9a5c6_ca80_45d4_a991_24a1bf4b6720 |
| Annotations | |
|---|---|
| Preflabel | ElectricFieldStrengthUnit |
| Elucidation | The class of units with dimensionality 'ElectricFieldStrength'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-3 L+1 M+1 I-1 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricFlux#
| Iri | https://w3id.org/emmo#EMMO_581e05bc_a4fe_494a_a85c_f2c4b4374e18 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/ElectricFlux |
| Preflabel | ElectricFlux |
| Elucidation | Scalar quantity equal to the flux of the electric flux density D through a given directed surface S. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=121-11-41 |
| Iso80000Reference | 6-17 |
| Wikidatareference | https://www.wikidata.org/wiki/Q501267 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | ElectromagneticQuantity |
| Subclass Of | hasMeasurementUnit some ElectricChargeUnit |
ElectricFluxDensity#
| Iri | https://w3id.org/emmo#EMMO_4ef8c0e4_1b0b_4699_a135_8c89ca289802 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/ElectricDisplacementField |
| Altlabel | ElectricDisplacement |
| Preflabel | ElectricFluxDensity |
| Elucidation | Vector quantity obtained at a given point by adding the electric polarization P to the product of the electric field strength E and the electric constant ε0. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=121-11-40 |
| Iso80000Reference | 6-12 |
| Wikidatareference | https://www.wikidata.org/wiki/Q371907 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | ElectromagneticQuantity |
| Subclass Of | hasMeasurementUnit some ElectricDisplacementFieldUnit |
ElectricImpedance#
| Iri | https://w3id.org/emmo#EMMO_79a02de5_b884_4eab_bc18_f67997d597a2 |
| Annotations | |
|---|---|
| Qudtreference | http://qudt.org/vocab/quantitykind/Impedance |
| Altlabel | Impedance |
| Preflabel | ElectricImpedance |
| Elucidation | Measure of the opposition that a circuit presents to a current when a voltage is applied. |
| Wikipediareference | https://en.wikipedia.org/wiki/Electrical_impedance |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=131-12-43 |
| Iso80000Reference | 6-51.1 |
| Wikidatareference | https://www.wikidata.org/wiki/Q179043 |
| Formal description | |
| Subclass Of | ElectricResistance |
ElectricInductance#
| Iri | https://w3id.org/emmo#EMMO_04cc9451_5306_45d0_8554_22cee4d6e785 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.M04076 |
| Qudtreference | http://qudt.org/vocab/quantitykind/Inductance |
| Altlabel | Inductance |
| Preflabel | ElectricInductance |
| Elucidation | A property of an electrical conductor by which a change in current through it induces an electromotive force in both the conductor itself and in any nearby conductors by mutual inductance. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=131-12-19 |
| Iso80000Reference | 6-41.1 |
| Wikidatareference | https://www.wikidata.org/wiki/Q177897 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | ElectromagneticQuantity |
| Subclass Of | hasMeasurementUnit some InductanceUnit |
ElectricMobilityUnit#
| Iri | https://w3id.org/emmo#EMMO_ca54593a_6828_491b_8fda_22b0ad85e446 |
| Annotations | |
|---|---|
| Preflabel | ElectricMobilityUnit |
| Elucidation | The class of units with dimensionality 'ElectricMobility'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+2 L0 M-1 I+1 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricPolarization#
| Iri | https://w3id.org/emmo#EMMO_64420439_5282_4996_b6e1_2044358ac899 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/ElectricPolarization |
| Preflabel | ElectricPolarization |
| Elucidation | At a given point within a domain of quasi-infinitesimal volume V, vector quantity equal to the electric dipole moment p of the substance contained within the domain divided by the volume V. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=121-11-37 |
| Iso80000Reference | 6-7 |
| Wikidatareference | https://www.wikidata.org/wiki/Q1050425 |
| Formal description | |
| Subclass Of | ElectricFluxDensity |
ElectricPotential#
| Iri | https://w3id.org/emmo#EMMO_4f2d3939_91b1_4001_b8ab_7d19074bf845 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.E01935 |
| Qudtreference | http://qudt.org/vocab/quantitykind/ElectricPotential |
| Comment | The electric potential is not unique, since any constant scalar field quantity can be added to it without changing its gradient. |
| Altlabel | ElectroStaticPotential |
| Preflabel | ElectricPotential |
| Elucidation | Energy required to move a unit charge through an electric field from a reference point. |
| Wikipediareference | https://en.wikipedia.org/wiki/Electric_potential |
| Dbpediareference | https://dbpedia.org/page/Electric_potential |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=121-11-25 |
| Iso80000Reference | 6-11.1 |
| Formal description | |
| Subclass Of | Extensive |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | ElectromagneticQuantity |
| Subclass Of | hasMeasurementUnit some ElectricPotentialUnit |
ElectricPotentialPerAreaUnit#
| Iri | https://w3id.org/emmo#EMMO_a5111335_6d14_49d9_ba7a_10c10b2189e7 |
| Annotations | |
|---|---|
| Preflabel | ElectricPotentialPerAreaUnit |
| Elucidation | The class of units with dimensionality 'ElectricPotentialPerArea'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-3 L0 M+1 I-1 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricPotentialPerTemperatureUnit#
| Iri | https://w3id.org/emmo#EMMO_96ffda63_71e7_451b_85ee_2cc8e341ff11 |
| Annotations | |
|---|---|
| Preflabel | ElectricPotentialPerTemperatureUnit |
| Elucidation | The class of units with dimensionality 'ElectricPotentialPerTemperature'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-3 L+2 M+1 I-1 Θ-1 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricPotentialPerTimeUnit#
| Iri | https://w3id.org/emmo#EMMO_6837b106_7220_4ec6_b7c9_d549d6163672 |
| Annotations | |
|---|---|
| Preflabel | ElectricPotentialPerTimeUnit |
| Elucidation | The class of units with dimensionality 'ElectricPotentialPerTime'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-4 L+2 M+1 I-1 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricPotentialUnit#
| Iri | https://w3id.org/emmo#EMMO_2e7e5796_4a80_4d73_bb84_f31138446c0c |
| Annotations | |
|---|---|
| Preflabel | ElectricPotentialUnit |
| Elucidation | The class of units with dimensionality 'ElectricPotential'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-3 L+2 M+1 I-1 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricReactance#
| Iri | https://w3id.org/emmo#EMMO_92b2fb85_2143_4bc7_bbca_df3e6944bfc1 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.R05162 |
| Qudtreference | http://qudt.org/vocab/quantitykind/Reactance |
| Comment | The imaginary part of the impedance. |
| Altlabel | Reactance |
| Preflabel | ElectricReactance |
| Elucidation | The opposition of a circuit element to a change in current or voltage, due to that element's inductance or capacitance. |
| Wikipediareference | https://en.wikipedia.org/wiki/Electrical_reactance |
| Iso80000Reference | 6-51.3 |
| Wikidatareference | https://www.wikidata.org/wiki/Q193972 |
| Formal description | |
| Subclass Of | ElectricResistance |
ElectricResistance#
| Iri | https://w3id.org/emmo#EMMO_e88f75d6_9a17_4cfc_bdf7_43d7cea5a9a1 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.E01936 |
| Qudtreference | http://qudt.org/vocab/quantitykind/Resistance |
| Comment | Inverse of 'ElectricalConductance'. |
| Altlabel | Resistance |
| Preflabel | ElectricResistance |
| Elucidation | Measure of the difficulty to pass an electric current through a material. |
| Iso80000Reference | 6-46 |
| Wikidatareference | https://www.wikidata.org/wiki/Q25358 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | ElectromagneticQuantity |
| Subclass Of | hasMeasurementUnit some ElectricResistanceUnit |
ElectricResistanceUnit#
| Iri | https://w3id.org/emmo#EMMO_7610efb8_c7c6_4684_abc1_774783c62472 |
| Annotations | |
|---|---|
| Preflabel | ElectricResistanceUnit |
| Elucidation | The class of units with dimensionality 'ElectricResistance'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-3 L+2 M+1 I-2 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricResistivity#
| Iri | https://w3id.org/emmo#EMMO_e150fa8d_06dc_4bb8_bf95_04e2aea529c1 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.R05316 |
| Qudtreference | http://qudt.org/vocab/quantitykind/Resistivity |
| Altlabel | Resistivity |
| Preflabel | ElectricResistivity |
| Elucidation | Electric field strength divided by the current density. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=121-12-04 |
| Iso80000Reference | 6-44 |
| Wikidatareference | https://www.wikidata.org/wiki/Q108193 |
| Formal description | |
| Subclass Of | Extensive |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | ElectromagneticQuantity |
| Subclass Of | hasMeasurementUnit some ElectricResistivityUnit |
ElectricResistivityUnit#
| Iri | https://w3id.org/emmo#EMMO_359312ca_1d9d_4765_b20b_28d9f45d77e7 |
| Annotations | |
|---|---|
| Preflabel | ElectricResistivityUnit |
| Elucidation | The class of units with dimensionality 'ElectricResistivity'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-3 L+3 M+1 I-2 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ElectricSusceptibility#
| Iri | https://w3id.org/emmo#EMMO_eead19f5_c0cd_4946_a501_c870bb50f3b1 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/ElectricSusceptibility |
| Preflabel | ElectricSusceptibility |
| Elucidation | Electric polarization divided by electric constant and electric field strength. |
| Wikipediareference | https://en.wikipedia.org/wiki/Electric_susceptibility |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=121-12-19 |
| Iso80000Reference | 6-16 |
| Wikidatareference | https://www.wikidata.org/wiki/Q598305 |
| Formal description | |
| Subclass Of | ISQDimensionlessQuantity |
| Subclass Of | ElectromagneticQuantity |
ElectrolyticConductivity#
| Iri | https://w3id.org/emmo#EMMO_e6e7277a_1d40_4be5_a3a9_afd3da53d937 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/ElectrolyticConductivity |
| Preflabel | ElectrolyticConductivity |
| Elucidation | Electric conductivity of an electrolyte. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=114-01-03 |
| Iso80000Reference | 9-44 |
| Wikidatareference | https://www.wikidata.org/wiki/Q907564 |
| Formal description | |
| Subclass Of | PhysioChemicalQuantity |
| Subclass Of | ElectricConductivity |
ElectromagneticEnergyDensity#
| Iri | https://w3id.org/emmo#EMMO_48540672_f1ee_4848_982f_0cd5ec396a84 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/ElectromagneticEnergyDensity |
| Altlabel | VolumicElectromagneticEnergy |
| Preflabel | ElectromagneticEnergyDensity |
| Elucidation | Arithmetic average of (electric field strength multiplied by electric flux density) and (magnetic field strength multiplied by magnetic flux density). |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=121-11-65 |
| Iso80000Reference | 6-33 |
| Wikidatareference | https://www.wikidata.org/wiki/Q77989624 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | ElectromagneticQuantity |
| Subclass Of | hasMeasurementUnit some PressureUnit |
ElectromagneticQuantity#
| Iri | https://w3id.org/emmo#EMMO_af794e9d_dc7d_4756_83e1_2cd0e2ec864e |
| Annotations | |
|---|---|
| Preflabel | ElectromagneticQuantity |
| Elucidation | Quantities categorised according to ISO 80000-6. |
| Formal description | |
| Subclass Of | ISO80000Categorised |
ElectronAffinity#
| Iri | https://w3id.org/emmo#EMMO_3cae45cc_3b57_469c_a695_713735886f31 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/ElectronAffinity |
| Preflabel | ElectronAffinity |
| Elucidation | energy difference between an electron at rest at infinity and an electron at the lowest level of the conduction band in an insulator or semiconductor |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-06-22 |
| Iso80000Reference | 12-25 |
| Wikidatareference | https://www.wikidata.org/wiki/Q105846486 |
| Formal description | |
| Subclass Of | Energy |
| Subclass Of | CondensedMatterPhysicsQuantity |
ElectronCharge#
| Iri | https://w3id.org/emmo#EMMO_cc01751d_dd05_429b_9d0c_1b7a74d1f277 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.E01982 |
| Preflabel | ElectronCharge |
| Elucidation | The negative of ElementaryCharge. |
| Definition | The charge of an electron. |
| Formal description | |
| Subclass Of | ElectricCharge |
| Subclass Of | SIExactConstant |
ElectronDensity#
| Iri | https://w3id.org/emmo#EMMO_40a1d85c_bcfe_48aa_89a2_79e8a8c82af1 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/ElectronDensity |
| Preflabel | ElectronDensity |
| Elucidation | Number of electrons in conduction band per volume. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=705-06-05 |
| Iso80000Reference | 12-29.1 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | CondensedMatterPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some PerVolumeUnit |
ElectronMass#
| Iri | https://w3id.org/emmo#EMMO_44fc8c60_7a9c_49af_a046_e1878c88862c |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.E02008 |
| Qudtreference | http://qudt.org/vocab/constant/ElectronMass |
| Comment | The rest mass of an electron. |
| Preflabel | ElectronMass |
| Formal description | |
| Subclass Of | MeasuredConstant |
| Subclass Of | Mass |
ElectronRadius#
| Iri | https://w3id.org/emmo#EMMO_e6a173ac_40e9_4616_8883_710b358f5c85 |
| Annotations | |
|---|---|
| Preflabel | ElectronRadius |
| Elucidation | Radius of a sphere such that the relativistic electron energy is distributed uniformly. |
| Iso80000Reference | 10-19.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q2152581 |
| Formal description | |
| Subclass Of | Radius |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
ElementaryCharge#
| Iri | https://w3id.org/emmo#EMMO_58a650f0_a638_4743_8439_535a325e5c4c |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.E02032 |
| Qudtreference | http://qudt.org/vocab/quantitykind/ElementaryCharge |
| Comment | The DBpedia definition (http://dbpedia.org/page/Elementary_charge) is outdated as May 20, 2019. It is now an exact quantity. |
| Preflabel | ElementaryCharge |
| Elucidation | The magnitude of the electric charge carried by a single electron. It defines the base unit Ampere in the SI system. |
| Iso80000Reference | 10-5.1 |
| Formal description | |
| Subclass Of | ElectricCharge |
| Subclass Of | SIExactConstant |
Energy#
| Iri | https://w3id.org/emmo#EMMO_31ec09ba_1713_42cb_83c7_b38bf6f9ced2 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.E02101 |
| Qudtreference | http://qudt.org/vocab/quantitykind/Energy |
| Comment | Energy is often defined as "ability of a system to perform work", but it might be misleading since is not necessarily available to do work. |
| Preflabel | Energy |
| Elucidation | A property of objects which can be transferred to other objects or converted into different forms. |
| Iso80000Reference | 5-20-1 |
| Formal description | |
| Subclass Of | Extensive |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | hasMeasurementUnit some EnergyUnit |
EnergyAreaUnit#
| Iri | https://w3id.org/emmo#EMMO_88f36585_bd30_4160_b975_61362f3468a9 |
| Annotations | |
|---|---|
| Preflabel | EnergyAreaUnit |
| Elucidation | The class of units with dimensionality 'EnergyArea'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-2 L+4 M+1 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
EnergyDensityOfStates#
| Iri | https://w3id.org/emmo#EMMO_71a0d05d_4c29_4eae_aff1_fb34b8d36f96 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/EnergyDensityOfStates |
| Preflabel | EnergyDensityOfStates |
| Elucidation | Quantity in condensed matter physics. |
| Iso80000Reference | 12-16 |
| Wikidatareference | https://www.wikidata.org/wiki/Q105687031 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | CondensedMatterPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some EnergyDensityOfStatesUnit |
EnergyDensityOfStatesUnit#
| Iri | https://w3id.org/emmo#EMMO_971c8cb1_156f_4a70_a72c_2d851d4d2b20 |
| Annotations | |
|---|---|
| Preflabel | EnergyDensityOfStatesUnit |
| Elucidation | The class of units with dimensionality 'EnergyDensityOfStates'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+2 L-5 M-1 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
EnergyDistributionOfCrossSection#
| Iri | https://w3id.org/emmo#EMMO_5d61057e_d7f1_43e4_98fa_ae04e0cb470a |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/SpectralCrossSection |
| Preflabel | EnergyDistributionOfCrossSection |
| Elucidation | Differential quotient of the cross section for a process and the energy of the scattered particle. |
| Iso80000Reference | 10-40 |
| Wikidatareference | https://www.wikidata.org/wiki/Q98267245 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some ForcePerLengthUnit |
EnergyFluence#
| Iri | https://w3id.org/emmo#EMMO_c9aa84db_e12f_4ab7_8807_0c09d5dba2cb |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/EnergyFluence |
| Preflabel | EnergyFluence |
| Elucidation | In nuclear physics, incident radiant energy per cross-sectional area. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=395-01-17 |
| Iso80000Reference | 10-46 |
| Wikidatareference | https://www.wikidata.org/wiki/Q98538612 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some ForcePerLengthUnit |
EnergyFluenceRate#
| Iri | https://w3id.org/emmo#EMMO_f8736fbd_b1e3_4fdc_bf5f_f69f54aef3bb |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/EnergyFluenceRate |
| Preflabel | EnergyFluenceRate |
| Elucidation | In nuclear physics, time derivative of the energy fluence. |
| Iso80000Reference | 10-47 |
| Wikidatareference | https://www.wikidata.org/wiki/Q98538655 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some PowerDensityUnit |
EnergyImparted#
| Iri | https://w3id.org/emmo#EMMO_5d7f00a7_0374_4517_b5a8_62b154f33cc6 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/EnergyImparted |
| Preflabel | EnergyImparted |
| Elucidation | Sum of energies deposited by ionizing radiation in a given volume. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=395-01-34 |
| Iso80000Reference | 10-80.1 |
| Wikidatareference | https://www.wikidata.org/wiki/Q99526944 |
| Formal description | |
| Subclass Of | Energy |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
EnergyLengthPerAmountUnit#
| Iri | https://w3id.org/emmo#EMMO_8fb052e8_fcca_43ce_85db_55266baf2d7c |
| Annotations | |
|---|---|
| Preflabel | EnergyLengthPerAmountUnit |
| Elucidation | The class of units with dimensionality 'EnergyLengthPerAmount'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-2 L+3 M+1 I0 Θ0 N-1 J0' |
| Subclass Of | SIDimensionalUnit |
EnergyPerSquareMagneticFluxDensityUnit#
| Iri | https://w3id.org/emmo#EMMO_df1d3a25_eba2_4530_9803_d82d349f4051 |
| Annotations | |
|---|---|
| Preflabel | EnergyPerSquareMagneticFluxDensityUnit |
| Elucidation | The class of units with dimensionality 'EnergyPerSquareMagneticFluxDensity'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T+2 L+2 M-1 I+2 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
EnergyTimePerAmountUnit#
| Iri | https://w3id.org/emmo#EMMO_4fdf946a_9c40_4d71_80ab_e4221ff6a534 |
| Annotations | |
|---|---|
| Preflabel | EnergyTimePerAmountUnit |
| Elucidation | The class of units with dimensionality 'EnergyTimePerAmount'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-1 L+2 M+1 I0 Θ0 N-1 J0' |
| Subclass Of | SIDimensionalUnit |
EnergyUnit#
| Iri | https://w3id.org/emmo#EMMO_f6070071_d054_4b17_9d2d_f446f7147d0f |
| Annotations | |
|---|---|
| Preflabel | EnergyUnit |
| Elucidation | The class of units with dimensionality 'Energy'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-2 L+2 M+1 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
Enthalpy#
| Iri | https://w3id.org/emmo#EMMO_4091d5ec_a4df_42b9_a073_9a090839279f |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.E02141 |
| Qudtreference | http://qudt.org/vocab/quantitykind/Enthalpy |
| Preflabel | Enthalpy |
| Elucidation | Measurement of energy in a thermodynamic system. |
| Iso80000Reference | 5.20-3 |
| Formal description | |
| Subclass Of | Energy |
Entropy#
| Iri | https://w3id.org/emmo#EMMO_9bbab0be_f9cc_4f46_9f46_0fd271911b79 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.E02149 |
| Qudtreference | http://qudt.org/vocab/quantitykind/Entropy |
| Comment | May also be referred to as a measure of order of a system. |
| Preflabel | Entropy |
| Elucidation | Logarithmic measure of the number of available states of a system. |
| Iso80000Reference | 5-18 |
| Formal description | |
| Subclass Of | Extensive |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | hasMeasurementUnit some EntropyUnit |
EntropyPerAmountUnit#
| Iri | https://w3id.org/emmo#EMMO_3cb55500_dc5b_4586_bbf3_1d4158afac35 |
| Annotations | |
|---|---|
| Preflabel | EntropyPerAmountUnit |
| Elucidation | The class of units with dimensionality 'EntropyPerAmount'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-2 L+2 M+1 I0 Θ-1 N-1 J0' |
| Subclass Of | SIDimensionalUnit |
EntropyPerMassUnit#
| Iri | https://w3id.org/emmo#EMMO_7cef5aae_baae_42d1_959a_ee70a7cf7a73 |
| Annotations | |
|---|---|
| Preflabel | EntropyPerMassUnit |
| Elucidation | The class of units with dimensionality 'EntropyPerMass'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-2 L+2 M0 I0 Θ-1 N0 J0' |
| Subclass Of | SIDimensionalUnit |
EquilibriumConstant#
| Iri | https://w3id.org/emmo#EMMO_066937f0_ea5c_4b06_8739_53f66d5ef89e |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.E02177 |
| Qudtreference | https://qudt.org/vocab/quantitykind/EquilibriumConstant |
| Comment | The physical dimension can change based on the stoichiometric numbers of the substances involved. |
| Altlabel | EquilibriumConstantConcentrationBasis |
| Preflabel | EquilibriumConstant |
| Elucidation | for solutions, product for all substances B of concentration c_B of substance B in power of its stoichiometric number v_B: K_p = \sum_B{c_B^{v_B}}. |
| Wikipediareference | https://en.wikipedia.org/wiki/Equilibrium_constant |
| Wikidatareference | https://www.wikidata.org/wiki/Q857809 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | PhysioChemicalQuantity |
EquilibriumPositionVector#
| Iri | https://w3id.org/emmo#EMMO_6110af0a_bc82_4c9e_aa4b_b45d08d9c9e0 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/EquilibriumPositionVectorOfIon |
| Preflabel | EquilibriumPositionVector |
| Elucidation | In condensed matter physics, position vector of an atom or ion in equilibrium. |
| Iso80000Reference | 12-7.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q105533477 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | CondensedMatterPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some LengthUnit |
ExchangeIntegral#
| Iri | https://w3id.org/emmo#EMMO_e5e17147_64a9_47c9_b3d1_2d4ab23eed54 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/ExchangeIntegral |
| Preflabel | ExchangeIntegral |
| Elucidation | constituent of the interaction energy between the spins of adjacent electrons in matter arising from the overlap of electron state functions |
| Iso80000Reference | 12-34 |
| Wikidatareference | https://www.wikidata.org/wiki/Q10882959 |
| Formal description | |
| Subclass Of | Energy |
| Subclass Of | CondensedMatterPhysicsQuantity |
Exposure#
| Iri | https://w3id.org/emmo#EMMO_d2b37868_7b74_469b_ae26_0a7153c23222 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/Exposure |
| Preflabel | Exposure |
| Elucidation | Absolute value of the electric charge of ions produced in dry air by X- or gamma radiation per mass of air. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=395-01-32 |
| Iso80000Reference | 10-88 |
| Wikidatareference | https://www.wikidata.org/wiki/Q336938 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some ElectricChargePerMassUnit |
ExposureRate#
| Iri | https://w3id.org/emmo#EMMO_c12eb68b_8526_4c35_8346_c27194946353 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/ExposureRate |
| Preflabel | ExposureRate |
| Elucidation | Time derivative of exposure. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=395-01-42 |
| Iso80000Reference | 10-89 |
| Wikidatareference | https://www.wikidata.org/wiki/Q99720212 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some ElectricCurrentPerMassUnit |
Extensive#
| Iri | https://w3id.org/emmo#EMMO_194100e1_e11a_4b7c_bb5a_171655679fc8 |
| Annotations | |
|---|---|
| Comment | Note that not all physical quantities can be categorised as being either intensive or extensive. For example the square root of the mass. |
| Preflabel | Extensive |
| Elucidation | A quantity whose magnitude is additive for subsystems. |
| Example | Mass Volume Entropy |
| Formal description | |
| Subclass Of | CategorizedPhysicalQuantity |
ExtentOfReaction#
| Iri | https://w3id.org/emmo#EMMO_e35d2cb2_e915_4667_bbe1_1149b19777cb |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.E02283 |
| Qudtreference | https://qudt.org/vocab/quantitykind/ExtentOfReaction |
| Preflabel | ExtentOfReaction |
| Elucidation | Difference between equilibrium and initial amount of a substance, divided by its stoichiometric number. |
| Iso80000Reference | 9-31 |
| Wikidatareference | https://www.wikidata.org/wiki/Q899046 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | PhysioChemicalQuantity |
| Subclass Of | hasMeasurementUnit some AmountUnit |
FastFissionFactor#
| Iri | https://w3id.org/emmo#EMMO_cb62c651_f41a_4e12_a374_a3da3db1d2ff |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/FastFissionFactor |
| Preflabel | FastFissionFactor |
| Elucidation | In an infinite medium, the ratio of the mean number of neutrons produced by fission due to neutrons of all energies to the mean number of neutrons produced by fissions due to thermal neutrons only. |
| Iso80000Reference | 10-75 |
| Wikidatareference | https://www.wikidata.org/wiki/Q99197493 |
| Formal description | |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | RatioQuantity |
FermiAnglularWaveNumber#
| Iri | https://w3id.org/emmo#EMMO_6aad14ae_5ca1_4d19_aa6c_56448ff534b6 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/FermiAngularWavenumber |
| Altlabel | FermiAnglularRepetency |
| Preflabel | FermiAnglularWaveNumber |
| Elucidation | Angular wavenumber of electrons in states on the Fermi sphere. |
| Iso80000Reference | 12-9.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q105554303 |
| Formal description | |
| Subclass Of | AngularWavenumber |
| Subclass Of | CondensedMatterPhysicsQuantity |
FermiEnergy#
| Iri | https://w3id.org/emmo#EMMO_9eb2d590_2115_4edd_aa8e_345d60921765 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.F02340 |
| Qudtreference | https://qudt.org/vocab/quantitykind/FermiEnergy |
| Preflabel | FermiEnergy |
| Elucidation | In a metal, highest occupied energy level at zero thermodynamic temperature, where energy level means the energy of an electron in the interior of a substance. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-06-18 |
| Iso80000Reference | 12-27.1 |
| Wikidatareference | https://www.wikidata.org/wiki/Q431335 |
| Formal description | |
| Subclass Of | Energy |
| Subclass Of | CondensedMatterPhysicsQuantity |
FermiTemperature#
| Iri | https://w3id.org/emmo#EMMO_fdd744f7_72e5_4060_86a7_93ff361237d6 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/FermiTemperature |
| Preflabel | FermiTemperature |
| Elucidation | in the free electron model, the Fermi energy divided by the Boltzmann constant |
| Iso80000Reference | 12-28 |
| Wikidatareference | https://www.wikidata.org/wiki/Q105942324 |
| Formal description | |
| Subclass Of | ThermodynamicTemperature |
| Subclass Of | CondensedMatterPhysicsQuantity |
FineStructureConstant#
| Iri | https://w3id.org/emmo#EMMO_d7d2ca25_03e1_4099_9220_c1a58df13ad0 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.F02389 |
| Qudtreference | http://qudt.org/vocab/constant/FineStructureConstant |
| Comment | A fundamental physical constant characterizing the strength of the electromagnetic interaction between elementary charged particles. |
| Preflabel | FineStructureConstant |
| Formal description | |
| Subclass Of | MeasuredConstant |
| Subclass Of | hasMetrologicalReference some UnitOne |
Force#
| Iri | https://w3id.org/emmo#EMMO_1f087811_06cb_42d5_90fb_25d0e7e068ef |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.F02480 |
| Qudtreference | http://qudt.org/vocab/quantitykind/Force |
| Preflabel | Force |
| Elucidation | Any interaction that, when unopposed, will change the motion of an object |
| Iso80000Reference | 4-9.1 |
| Formal description | |
| Subclass Of | Extensive |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | hasMeasurementUnit some ForceUnit |
ForceAreaUnit#
| Iri | https://w3id.org/emmo#EMMO_cb77e107_43ed_4a97_bf39_03b3587404d3 |
| Annotations | |
|---|---|
| Preflabel | ForceAreaUnit |
| Elucidation | The class of units with dimensionality 'ForceArea'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-2 L+3 M+1 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ForcePerLengthUnit#
| Iri | https://w3id.org/emmo#EMMO_d46e131b_f51a_4ae7_9301_824d718c56fa |
| Annotations | |
|---|---|
| Preflabel | ForcePerLengthUnit |
| Elucidation | The class of units with dimensionality 'ForcePerLength'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-2 L0 M+1 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
ForceUnit#
| Iri | https://w3id.org/emmo#EMMO_53e825d9_1a09_483c_baa7_37501ebfbe1c |
| Annotations | |
|---|---|
| Preflabel | ForceUnit |
| Elucidation | The class of units with dimensionality 'Force'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-2 L+1 M+1 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
Frequency#
| Iri | https://w3id.org/emmo#EMMO_852b4ab8_fc29_4749_a8c7_b92d4fca7d5a |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.FT07383 |
| Qudtreference | http://qudt.org/vocab/quantitykind/Frequency |
| Preflabel | Frequency |
| Elucidation | Number of periods per time interval. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=103-06-02 |
| Iso80000Reference | 3-15.1 |
| Wikidatareference | https://www.wikidata.org/wiki/Q11652 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | SpaceAndTimeQuantity |
| Subclass Of | hasMeasurementUnit some FrequencyUnit |
FrequencyPerAreaTimeUnit#
| Iri | https://w3id.org/emmo#EMMO_7cfbe969_6ced_47a2_86c6_de33673c45d0 |
| Annotations | |
|---|---|
| Preflabel | FrequencyPerAreaTimeUnit |
| Elucidation | The class of units with dimensionality 'FrequencyPerAreaTime'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-2 L-2 M0 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
FrequencyPerVolumeUnit#
| Iri | https://w3id.org/emmo#EMMO_43e499a1_ca67_4380_ac08_cfc52a93ad04 |
| Annotations | |
|---|---|
| Preflabel | FrequencyPerVolumeUnit |
| Elucidation | The class of units with dimensionality 'FrequencyPerVolume'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-1 L-3 M0 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
FrequencyUnit#
| Iri | https://w3id.org/emmo#EMMO_515b5579_d526_4842_9e6f_ecc34db6f368 |
| Annotations | |
|---|---|
| Preflabel | FrequencyUnit |
| Elucidation | The class of units with dimensionality 'Frequency'. |
| Formal description | |
| Equivalent To | hasDimensionString value 'T-1 L0 M0 I0 Θ0 N0 J0' |
| Subclass Of | SIDimensionalUnit |
Fugacity#
| Iri | https://w3id.org/emmo#EMMO_9e2ab15a_f1c7_435b_91ff_bc774e6ba4e7 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.F02543 |
| Qudtreference | https://qudt.org/vocab/quantitykind/Fugacity |
| Preflabel | Fugacity |
| Elucidation | Measure of the tendency of a substance to leave a phase. |
| Iso80000Reference | 9-20 |
| Wikidatareference | https://www.wikidata.org/wiki/Q898412 |
| Formal description | |
| Subclass Of | ISQDerivedQuantity |
| Subclass Of | PhysioChemicalQuantity |
| Subclass Of | hasMeasurementUnit some PressureUnit |
FundamentalLatticeVector#
| Iri | https://w3id.org/emmo#EMMO_03d32783_3780_43c3_8b73_7efe9aeeed54 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/FundamentalLatticeVector |
| Preflabel | FundamentalLatticeVector |
| Elucidation | Fundamental translation vector for the crystal lattice. |
| Iso80000Reference | 12-1.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q105451063 |
| Formal description | |
| Subclass Of | CondensedMatterPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some LengthUnit |
FundamentalReciprocalLatticeVector#
| Iri | https://w3id.org/emmo#EMMO_134b78a0_63f8_4f7f_8098_925d1d934e48 |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/FundamentalReciprocalLatticeVector |
| Preflabel | FundamentalReciprocalLatticeVector |
| Elucidation | Fundamental translation vectors for the reciprocal lattice. |
| Iso80000Reference | 12-2.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q105475399 |
| Formal description | |
| Subclass Of | CondensedMatterPhysicsQuantity |
| Subclass Of | hasMeasurementUnit some ReciprocalLengthUnit |
GFactor#
| Iri | https://w3id.org/emmo#EMMO_cd981768_f96b_4b65_85e6_19216c0e1dd4 |
| Annotations | |
|---|---|
| Preflabel | GFactor |
| Elucidation | Relation between observed magnetic moment of a particle and the related unit of magnetic moment. |
| Wikidatareference | https://www.wikidata.org/wiki/Q1951266 |
| Formal description | |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
| Subclass Of | ISQDimensionlessQuantity |
GFactorOfNucleusOrNuclearParticle#
| Iri | https://w3id.org/emmo#EMMO_137c6f65_f393_43ca_9c6d_ac765de56a5a |
| Annotations | |
|---|---|
| Qudtreference | https://qudt.org/vocab/quantitykind/GFactorOfNucleus |
| Altlabel | NuclearGFactor |
| Preflabel | GFactorOfNucleusOrNuclearParticle |
| Elucidation | Quotient of the magnetic dipole moment of an atom, and the product of the nuclear spin quantum number and the nuclear magneton. |
| Iso80000Reference | 10-14.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q97591250 |
| Formal description | |
| Subclass Of | GFactor |
| Subclass Of | AtomicAndNuclearPhysicsQuantity |
GapEnergy#
| Iri | https://w3id.org/emmo#EMMO_69164f9e_c75d_4fbc_a0f8_af7a81bbd128 |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.B00593 |
| Altlabel | BandgapEnergy |
| Preflabel | GapEnergy |
| Elucidation | Smallest energy difference between the lowest level of conduction band and the highest level of valence band at zero thermodynamic temperature. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-06-16 |
| Iso80000Reference | 12-27.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q103982939 |
| Formal description | |
| Subclass Of | Energy |
| Subclass Of | CondensedMatterPhysicsQuantity |
GaugePressure#
| Iri | https://w3id.org/emmo#EMMO_9e0891a6_4d87_4891_b557_69ab2bae1dae |
| Annotations | |
|---|---|
| Comment | Gauge pressure can be measured using a diaphragm sensor, where one side of the diaphragm is exposed to the pressure media that is to be measured, while the other side is exposed to the ambient atmospheric pressure. |
| Preflabel | GaugePressure |
| Elucidation | The pressure measured relative to the ambient atmospheric pressure. |
| Iso80000Reference | 4-14.2 |
| Wikidatareference | https://www.wikidata.org/wiki/Q109594211 |
| Formal description | |
| Subclass Of | Pressure |
| Subclass Of | MechanicalQuantity |
| Subclass Of | hasMeasurementUnit some PressureUnit |
GibbsEnergy#
| Iri | https://w3id.org/emmo#EMMO_e3727dab_74f9_438b_90f0_d03ea76c31fc |
| Annotations | |
|---|---|
| Iupacreference | https://doi.org/10.1351/goldbook.G02629 |
| Altlabel | GibbsFreeEnergy |
| Preflabel | GibbsEnergy |
| Elucidation | Type of thermodynamic potential; useful for calculating reversible work in certain systems. |
| Ievreference | https://www.electropedia.org/iev/iev.nsf/display?openform&ievref=113-04-23 |
| Iso80000Reference | 5-20.5 |
| Wikidatareference | https://www.wikidata.org/wiki/Q334631 |
| Formal description | |
| Subclass Of | Energy |
| Subclass Of | ThermodynamicalQuantity |
GrandCanonicalPartionFunction#
| Iri |