]>
composed_of
component_in
hasPropertyAttribute
isPropertyPlayerIn
isPropertyOf
hasPortionOfEnergy
hasThermodynamicEntity
isConstitutivePlayerIn
hasProcessProperty
hasPositivePlayer
isProcessPropertyOf
hasPortionOfEntropy
hasProperty
hasNegativePlayer
hasPhysicsDomain
has Constitutive Player
hasPropertyScope
isShapeOf
isBoundedBy
isReciprocalOf
isNegativePlayerIn
isConverseOf
isPositivePlayerIn
isBoundaryOf
hasPlayerProperty
hasShape
isThermodynamicEntityOf
has Example
has Synonym
discussion
Portion of pure liquid
...that is composed of a single molecular species
Process start time
Process end time
Process duration
Total gas pressure
Partial gas pressure
Portion of energy
Portion of entropy
Portion of potential energy
Portion of kinetic energy
Portion of thermodynamic entropy
Portion of information entropy
Magnetic field
Electromagnetic field
Origin of temporal coordinate system
Set of material energetic entities
...that is a material energetic entity that has statistical properties
Set of molecules
Set of material structures
Set of portions of material substance
Set of quantal charges
...that is a countable set of quantal charges
Portion of fluid kinetic energy
Portion of solid kinetic energy
Portion of fluid potential energy
Portion of strain potential energy
Portion of chemical potential energy
Portion of thermal potential energy
Portion of diffusion potential energy
Portion of electrical potential energy
Portion of magnetic potential energy
Portion of magnetic inductive energy
Multimolecular structure
...that is composed of more than one molecule
Set of multimolecular structures
Element
that is a single atom
Set of elements
Portion of liquid solution
...that is mixture of solute molecules of one or more species dissolved in a liquid
Portion of monomolecular gas
Portion of gas mixture
Portion of gas-particulate mixture
Portion of liquid-particulate mixture
Linear spatial location
...is the location of a point in a 1-dimensional coordinate system
Discrete scope
2D polar spatial location
...is the location of a point in a 2-dimensional polar coordinate system
Continuum scope
Property spatial coordinate
that is the number of spatial dimensions to which a property refers
OneD coordinate
TwoD coordinate
TwoD radial coordinate
TwoD cartesian coordinate
ThreeD coordinate
ThreeD cartesian coordinate
ThreeD spherical coordinate
ThreeD cylindrical coordinate
Constitutive property
2D Cartesian spatial location
...is the location of a point in a 2-dimensional Cartesian coordinate system
Entropy dimension
Discrete heat flow rate
3D Cartesian spatial location
...is the location of a point in a 3-dimensional Cartesian coordinate system
3D spherical spatial location
...is the location of a point in a 3-dimensional spherical coordinate system
3D cylindrical spatial location
...is the location of a point in a 3-dimensional cylindrical coordinate system
Intensive heat flow rate
Intensive heat flow rate field
Discrete chemical concentration flow rate
Intensive chemical concentration flow rate
Intensive chemical concentration flow rate field
Intensive molar molar flow rate field
Intensive chemical molar flow rate
Extensive chemical molar flow rate
Discrete tensile force
Intensive tensile stress
Intensive tensile stress field
Intensive shear stress field
Intensive shear stress
Discrete shear force
Intensive chemical concentration field
Intensive chemical concentration
Discrete chemical concentration
Thermodynamic property
Temporal dependency
Spatial differential dependency
Fluid-Solid transducer
Kinetic energy amount
Potential energy amount
Chemical-solid transducer
Magnetic flux linkage
Rate property
...that is the rate of change of a state property of an entity
Entity-entity flow rate
...that passes from one energetic entity to another, and whose magnitude is determined by a resistive dependency between entity forces
Entity-entity force
...that is a force exerted by one entity on another, and whose magnitude is determined by a capacitive dependency between entity amounts
Boundary rate property
...that is the temporal rate of change of a state property due to a flux or force crossing the boundary of an energetic physical entity
Entity rate property
...that is the temporal differential of a state property and is a sum of boundary rate properties
Information entropy amount
Thermodynamic entropy amount
Total energy amount
Electrical resistive dependency
Fluid resistive dependency
Solid resistive dependency
Diffusive resistive dependency
Heat resistive dependency
Electrical inductive dependency
Solid inductive dependency
Fluid inductive dependency
Fluid capacitive dependency
Solid capacitive dependency
Electrical capacitive dependency
Diffusive capacitive dependency
Heat capacitive dependency
Chemical capacitive dependency
Ion exchange pump dependency
Ion exchange pump
Process trajectory
Process trajectory
Chemical conductance
1
Solid conductance
1
Kinetic process
Capacitance dependency
Fluid conductance
1
Heat conductance
1
Bounded surface
1
Electrical conductance
1
Boltzmann constant
...that is the proportionality of the energy of a particle per rise in absolute temperature; equal to the Gas constant divided by Avogadro's number.
Boltzmann constant
Diffusion kinetic domain
Discrete electrical conductance
Electromagnetic constant
NIST>Electromagnetic constant
Intensive electrical conductance
Spatial extent
...that is the spatial extent of a spatial region
Chemical kinetic rate control
Intensive electrical conductance field
Discrete heat conductance
Intensive heat conductance
Axiomatic physical dependency
Axiomatic physical dependency
...is a dependency between physical properties that is defined by an axiom of physics
Intensive heat conductance field
Discrete fluid conductance
Temporal domain
...in which temporal properties are related by temporal dependencies.
Translational momentum
Translational momentum
Solid force
Solid force
Portion of liquid
Portion of liquid
...and is a liquid
Chemical capacitance
1
Intensive fluid conductance
Intensive fluid conductance field
Temporal differential of work
Temporal differential of Work
Conductance parameter
...is the derivative of flow versus force in a resistive dependency; the reciprocal of kinetic resistance property
Surface spatial location
...is the location of a point in a 2-dimensional coordinate system
Discrete solid conductance
Intensive solid conductance
Event rate
...is an Event summation divided by the Duration of the Temporal interval over which the Event summation occurs
Intensive solid conductance field
Electrical resistivity
1
Amount of material dimension
...that is proportional to
Amount of material dimension
Structural event
...that is a change in structural relation of a Physical entity as a consequence of a Property event
Structural event
Process event property
Discrete chemical conductance
Bending displacement
Torsional mechanics domain
Quantal electric charge
...that is the quantum of electrical charge
Chemical amount
...is the temporal integral of a Chemical flow
Chemical amount
Intensive chemical conductance
Polar coordinate system 2D
2D-Polar coordinate system
Length dependency
Length dependency
Intensive chemical conductance field
Transducer ratio
...is the nondimensional derivative of the magnitudes of kinetic property that are players in a transducer dependency
Combined law of thermodynamics
Combined law of thermodynamics
Conservation of energy + Second law: dU - TdS + PdV ≤ 0
Cardinality dimension
Cardinality dimension
...is the count of the members of a set of physical entities; e.g., molecules, particles, cells...
Discrete fluid inductance
Intensive fluid inductance
Unitary dimension
Unitary dimension
...that is a unit-less dimension
Intensive fluid inductance field
Intensive solid mass
equal to mass density
Pressure momentum
1
...is the temporal integral of a Fluid pressure; also the Fluid flow times the mass density of a Portion of fluid
Pressure momentum
Spatial distribution
...that is the locus of points within a spatial region
Intensive solid mass field
Fluid volumetric elastance
1
Chemical elastance
1
Solid velocity
...is the temporal derivative of a Solid displacement
Solid velocity
Rate control process
Discrete chemical resistance
Solid elastance
1
Shear capacitance
Fluid flow transactor
...is the dependence of a fluid flow rate on a kinetic displacement.
Constitutive process
...is the transformation of Energy within or between participating Energetic physical entities according to a constitutive dependency.
Constitutive process
Fluid resistance dependency
Electrical elastance
1
Particle diffusive elastance
Faraday constant
...is the amount of electric charge per mole of electrons;
Faraday constant
Chemical resistive dependency
...that is the dependence of a chemical flow rate on the amount or chemical potential of reactants (e.g., substrates, products) in a chemical reaction.
Heat elastance
Gravitational field
...by which material entities exert an attractive force on each other that is proportional to the product of their masses
Gravitational field
Spatial coordinate system
...is a spatial entity that is a system for assigning an n-tuple of numbers or scalars to each point in an n-dimensional space.
Spatial coordinate stystem
Discrete heat elastance
Intensive heat elastance
Intensive heat elastance field
Temporal integral dependency
...that is the temporal integral of a Physical property
Temporal integral dependency
Discrete particle elastance
Transformer ratio
...is the nondimensional derivative of the magnitudes of kinetic property that are players in a transformer dependency
Mass volumetric density
Intensive particle elastance
Sum of displacements
Sum of displacements
Fluid inductance
1
...for the fluid domain
Intensive particle elastance field
Property threshold event
Intensive electrical elastance
Dynamical dimension
...is a dimension to which units of spatial extent apply
Discrete electrical elastance
Fluid viscosity
1
Electrical resistance dependency
Intensive electrical elastance field
One dimensional spatial region
..is a mathematical function that, given one value, returns a spatial point
Time dimension
Time dimension
...is the temporal dimension to which units of units of time duration apply
Conservation of momentum
Conservation of momentum
Sum of momenta
...
Sum of momenta
Rotational solid elastance
Shear force
Shear force
Force dimension
Force dimension
Bounded volume shape
Energetic entity
...that is a space-occupying material or immaterial entity that is the bearer of thermodynamic energy
Tensile force
Tensile force
Acceleration dimension
Acceleration dimension
http://physics.nist.gov/cuu/Units/units.html
Discrete rotational inertia
Dependency of constitutive property
...is the dependence of a constitutive property on intensive constitutive and spatial properties of a kinetic entity
Inductance parameter
...is the derivative momentum versus force in an inductive dependency
Spatial coordinate location
...that is a point in a spatial coordinate system
Entity amount
...is the temporal integral of a flow rate
Solid bending velocity
Intensive solid elastance
Energy minimization constraint
...
Process manifestation
...that is a change in a physical entity during a physical process in which it is a participant
Standard gravity constant
... is the nominal acceleration due to gravity at the Earth's surface at sea level; http://en.wikipedia.org/wiki/Standard gravity
Spatial dimension
Spatial dimension
...is the dimension to which units of spatial extent apply
Intensive solid elastance field
Cartesian coordinate system 2D
2D-Cartesian coordinate system
Physical property
...is a dependent continuant that encodes a quantitative attribute of a physical entity, property, or process whose value is measureable by a physical device.
Discrete solid elastance
Electrical resistance
1
Jerk dimension
Jerk dimension
Quantal electrical charge
...is the electric charge carried by a single proton, or equivalently, the negative of the electric charge carried by a single electron.
Fluid volume
1
Fluid volume
...is the temporal integral of a Fluid flow
Intensive electrical resistance
Intensive electrical resistance field
Temporal instant
...is a point in time
Temporal moment
Fluid resistance
1
Intensive fluid resistance
Intensive fluid resistance field
Angular momentum
Angular momentum
Transformer process
Transformer process
Temperature dimension
Temperature dimension
Area dimension
Area dimension
Property dimension
Physical dimension
Physical dimension is a placeholder to support annotating, error-checking and converting of physical units used in biosimulation models; not referenced by other OPB1.0 classes.
...is a fundamental coordinate of a physical property upon which its units of measure are based.
Chemical resistance
1
Sum of flows
Sum of flows
Solid capacitance
1
Sum of rate property
Sum of rate property
Transducer dependency
Transformer dependency
...in which energy is transferred and conserved between physics entities of different kinetic domains; constrained by the quantitative relationships: E1 = nF2, and nF1 = E2 where E and F are force and flow properties, respectively, of entities 1 and 2 , and n is a positive scalar transducer ratio.
Solid momentum
1
Solid momentum
...is the temporal integral of a Solid force; also the Solid-velocity times the mass of a solid Material physical entity
Identity manifestation
...that is a change in the class identity
Cardinality of set
...that is the number of individuals in a set
Cardinality of set
Intensive chemical resistance
Closed line
0
Intensive chemical resistance field
Solid resistance
1
Intensive solid resistance
Bending capacitance
Thermodynamic constraint
...that is a constraint on the magnitudes of Thermodynamic quantities
Thermodynamic constraint
Property maximum event
...that is a maximum value
Property maximum event
Locus of points in surface region
Mass dimension
...that is proportional to the Mass of an entity
Mass dimension
Mass lineal density
Length of line region
Tensile capacitance
Solid kinetic domain
...in which the entities are solid structures
Solid domain
Temporal differential of state property
Temporal differential of State property
Intensive solid resistance field
Heat resistance
1
Property event
...that occurs when a Property trajectory satisfies a defined quantitative value.
Property event
Event time of occurrence
Heat flow rate
......is the temporal derivative of a Heat amount
Heat flow
Separation event
...after which the Physical entity is spatially separated to become two new Physical whose classes are differerent from the original entity; obverse of Unification event.
Separation event
Intensive heat resistance
Process property
Motion dimension
Motion dimension
Intensive heat resistance field
Charge dimension
Charge dimension
Statistical property of value distribution
...that is a
Electrochemical domain
...in which the entities are portions of ions
Newtonian gravitational constant
...that is the constant of proportionality that relates the gravitational force between two Material physical entities as the product of the masses of the entities divided by the distance between the entities; <http://en.wikipedia.org/wiki/Gravitational constant>
Newtonian gravitational constant
Sum of forces
Sum of forces
Ligand-gated ion current control
Ligand-gated ion current control
Electric constant
formerly "dielectric constant"
Energy dimension
Energy dimension
Fusion event
Merging event
Elastance parameter
...is the derivative of force versus displacement in a capacitive dependency; reciprocal of capacitance property
Locus of points in volume region
Resistance parameter
...is the derivative of force versus flow in a resistive dependency; reciprocal of kinetic conductance property
Conservation of mass
...is the law that states that the net rate of matter traversing the Boundary of a Physical entity is exactly equal to the gain or loss of matter within the Boundary.
Conservation of mass
Variance of property magnitude
Diffusion resistance
1
Discrete diffusion resistance
Statistical entropy dependency
...that is the dependence of the Statistical entropy of a Material physical entit on the dissipation of Energy
S = Kb ∑P•ln P; <http://en.wikipedia.org/wiki/Microstate %28statistical mechanics%29#Entropy>
Statistical entropy dependency
Torsional capacitance
Chemical flow maximum
Angle dimension
Angle dimension
Angle dimension; UCUM ref: http://aurora.regenstrief.org/UCUM/ucum.html#section-Base-Units
Hamiltonian dependency
...that is the
Entity-coupling process
...that is the flow of energy or the modulation of an energy flow according to a entity-coupling dependency
Intensive diffusion resistance
Chemical flow rate
Chemical flow
...is the temporal derivative of a Chemical amount
Momentum dimension
Volume dimension
Volume dimension
Constitutive kinetic process
...that is the tranformation of energy according to a constitutive kinetic dependency
Intensive diffusion resistance field
Capacitive dependency
1
1
Capacitive dependency
...in which a displacement depends on a force differential applied to the entity.
Ionic current transactor
Ionic current control dependency
Discrete chemical capacitance
Dynamical domain
Kinetic domain
...in which kinetic properties are related by kinetic physical dependencies.
Chemical bond
A Bond is an abstraction that represents ONLY the energetics of an attractive interaction between entities; i.e., the bond is manifested as a minimum energy state (usually as a function of entity-entity distance). Thus, a bond can be defined irrespective of the physical mechanism that mediates the bond such as electron-sharing or the extracellular matrix between cells.
...that is an attractive interaction between physical
entities that requires force to be displaced or disrupted
Discrete solid resistance
Solid translational velocity
Solid translational velocity
Intensive chemical capacitance
Budding event
...after which a part of a Physical entity is spatially separated to become a new Physical enity while leaving the class of the original Physical entity unchanged; obverse of Absorption event.
Budding event
Temporal integral of flow rate
1
...in which a change of Displacement is the temporal integral of Flow
Temporal integral of Flow
Intensive chemical capacitance field
Spatial entity
1
Spatial entity
..that is a spatial region that has neither mass, charge, or energy but has spatial properties
Mass areal density
Discrete shear capacitance
Intensive shear capacitance
Intensive shear capacitance field
Process event record
...that is a time-series of Moments of Process events during a Physical process
Process event record
Material energetic entity
1
...that is a material entity that has a spatial boundary, possesses portions of thermodynamic entities, portions of quantal charge, and has kinetic properties
Discrete bending capacitance
Shear mechanics domain
Capacitive process
...that is a Capacitive dependency
Capacitive process
Temporal extent
...is a measure of a temporal entity
Translational displacement
Translational displacement
Constitutive path dependency
...is a constitutive dependency whose players are the kinetic properties of a single physical entity
Dynamical dependency
Kinetic dependency
...is a dependency kinetic properties upon on other kinetic properties, spatial properties
Intensive bending capacitance
Process event
...that occurs at a Temporal moment according to defined criteria
Process event
Thermodynamic domain
Thermodynamic domain
...in which thermodynamic properties are related by thermodynamic dependencies.
Temporal differential dependency
Temporal differential dependency
Potential energy field
Force field
...is an immaterial spatial distribution of potential energy by which physical entities exert force upon each other.
Transactor parameter
Intensive bending capacitance field
Discrete tensile capacitance
Intensive tensile capacitance
Positive quantal charge
Temperature
Area of surface region
Intensive tensile capacitance field
Energy amount dependency
Energy amount dependency
Property minimum event
...that is a minimum value
Property minimum event
Fluid flow rate
Fluid flow
...is the temporal derivative of a Fluid volume
Discrete torsional capacitance
One dimensional spatial coordinate system
1D-coordinate system
Intensive torsional capacitance
Closed surface
0
Temporal integral of work
Temporal integral of Power
...in which Work is the temporal integral of Power
Physical entity
...that is a continuant that is a bearer of physical properties
Intensive torsional capacitance field
Negative quantal charge.
Statistical property of value correlation
Discrete fluid volumetric capacitance
Conservation dependency
Intensive fluid volumetric capacitance
Intensive fluid volumetric capacitance field
Electric current
...is the temporal derivative of an Ion amount
Electrical current
Luminosity dimension
Solid displacement
1
Solid displacement
...is the temporal integral of a Solid velocity
Duration dependency
...that is the amount of time between two temporal moments
Portion of particulate
...that consists of innumerable particles that has diffusive kinetic properties
Temporal differential of displacement
1
Temporal differential of Displacement
Constitutive coupling dependency
...by which the
Sum of state property
Sum of state property
Discrete heat capacitance
Intensive heat capacitance
Fluid volumetric capacitance
1
Intensive heat capacitance field
Discrete electrical capacitance
Shear displacement
Shear displacement
Heat capacitance
1
Structural manifestation
...that is a change in the parthood and/or spatial relations of a physical entity that is a participant in a process
Chemical concentration
the concentration of a portion of molecules that is the spatial average of the intensive chemical concentration field
Intensive electrical capacitance
Intensive electrical capacitance field
Constitutive path parameter
...that quantitatively characterizes a constitutive dependency
Resistive process
Resistive process
...that proceeds according to a resistive dependency and dissipates energy as heat
Temporal integral of rate
...that is the temporal integral of a Rate property
Temporal integral of Rate
Electric current dimension
...that is the amount of Charge flowing during an interval of Time
Electric current dimension
Spatial location
...that is the location of a spatial point in a spatial coordinate system
Tensile mechanics domain
Physical property attribute
...that characterizes the dimension, value type, or spatial scope of a physical property
Conservation of energy
...
Conservation of energy
Property manifestation
...that is a quantitative change in the magnitude of a physical property
Portion of fluid
...that is a material substance with fluid kinetic properties.
Solid shear velocity
Solid shear velocity
Force transactor dependency
Kinetic manifestation
Entropy amount dependency
Entropy amount dependency
Unbounded surface
Thermodynamic manifestation
Spatial manifestation
Transformation manifestation
Absorption event
...after which the material of one Physical entity becomes part of another Physical entity whose ontological class is unchanged; obverse of Budding event.
Absorption event
Cartesian coordinate system 3D
3D-Cartesian coordinate system
Fusion manifestation
Interval starting instant
...that is the moment that a process begins
Interval ending instant
...that is the moment that a process ends
Fission manifestation
Geometrical spatial dependency
Magnetic constant
Magnetic constant
Chemical potential
(chemical affinity = -∆G)
Chemical potential
Electrical entity
1
is a primitive that entity that is the bearer of electrical charge, is immaterial, and has no spatial extent
Fluid kinetic domain
...in which the entities are portions fluids (i.e., liquids, gasses)
Fluid domain
Unbounded volume shape
Transducer process
Transducer process
Negative quantal charge
...that is the electrical charge of an electron
Point location dependency
Event set
...is the set of Process events occuring during a Temporal interval
Transformer dependency
Rate control dependency
...in which energy is transferred and conserved between physics entities of the same kinetic domain; constrained by the quantitative relationships: E1 = nE2, and nF1 = F2 where E and F are force and flow properties, respectively, of entities 1 and 2 , and n is a positive scalar transformer ratio.
Positive quantal charge
...that is the electrical charge of a proton
Molecule
...that is a polyatomic entity
Material structure
...that has solid kinetic properties
Process temporal property
Statistical property
1
Statistical property is a placeholder for OPB3.0; see Set of physical entities.
...is a statistical measure of a set of physical entities, properties, or processes
Property of constitutive dependency
Fission event
...at which a single Spatial or Energetic physical entity becomes two such enities
Bifurcation event
Chemical kinetic parameter
Portion of molecules
1
...that has both chemical and diffusion kinetic properties.
Temporal property
1
...that is a measure of a temporal entity
Temporal location
...that is the zmount of time between the origin of a temporal coordinate and a temporal Moment
Portion of material entity
OPB_00403
Physical property dependency
Physical dependency
...is a quantitative dependency between the values of physical properties
Total energy dependency
...by which Total energy is the algebraic sum of Potential energy and Kinetic energy
Total energy dependency
Velocity dimension
Velocity dimension
Property algebraic form
Gas constant
...that is the proportionality of the energy of a substance per mole per rise in absolute temperature; the same as Boltzmann's constant times Avogadro's number.
Gas constant
Charge amount
1
Electrical charge
...is the temporal integral of a Electrical current
Temporal integral of force
1
Newton's law
...in which a change of Momentum is the temporal integral of Force
Temporal integral of Force
Thermodynamic dependency
1
Thermodynamic dependency
...is a dependency of the magnitude of a tehermodynamic property on kinetic properties
Solid inductance
1
Scalar form
...is a physical property whose magnitude or value is expressible as a scalar number that independent of transformations of the spatial coordinate system in which it is measured.
Flow transactor dependency
Inductance dependency
Temporal differential of momentum
Newton's law
1
Temporal differential of Momentum
Second law of thermodynamics
"Entropy increases": TdS ≥ 0
Second law of thermodynamics
Gravitational constant
Discrete fluid resistance
Universal constitutive property
...that is a measured or defined physical property of matter or space attributable to all kinetic and spatial entities
Physical process
Physical process
Physical process is a placeholder for OPB2.0. As defined (see comment field),.the OPB defines Physical process entirely in thermodynamic terms as the flow, control or transformation of energy.
...is a dependent occurrent that is the flow, control, transformation, or dissipation of thermodynamic energy within or between participating energetic physical entities according to a physical property dependency.
Chemical molar amount
1
total amount of a portion of chemical within a spatial region
Conservation of charge
...is the law that states that the net rate of electrical charge traversing the Boundary of a Physical entity is exactly equal to the gain or loss of electrical charge within the Boundary.
Conservation of charge
Vector form
...is a physical property whose value is expressed as a combination of a scalar and a spatial orientation in a spatial coordinate system.
Thermodynamic entropy dependency
Thermodynamic entropy dependency
ΔS = δqrev/T ; 1.1.3 Entropy in chemical thermodynamics <http://en.wikipedia.org/wiki/Entropy#Entropy in chemical thermodynamics>
Spatial dependency
1
Spatial dependency
...is the dependence between spatial properties
Portion of gas
Portion of gas
...and is a gas
Constitutive coupling parameter
...that is a nondimensional positive scalar
Chemical kinetic domain
...in which the entities are portions of molecules
Chemical kinetic domain
Tensor form
...is a physical property whose value is a multidimensional array of scalars whose values are invariant under spatial coordinate transformation.
Statistical domain
...in which statistical properties are related by statistical dependencies.
Three dimensional spatial region
...that consists of point regions in a three spatial dimensions in space
Property spatial scope
...is the relation of a physical property to the spatial region within which it is measured and to which it applies.
Portion of electrical charge
....that is a uncountable set of quantal charges whose net charge is a continuous scalar quantity
Unification event
...in which the material two Material energetic entities merge to form Material energetic entity of a class different than either of the original enitities; obverse of Separation event.
Unification event
Existential event
...that is the change in taxonomical classification of the material and energy of a Physical entity as a consequence of one or more Process events.
Classification event
Electrical capacitance
1
Temporal coordinate system
...is a temporal entity that is a system for assigning a numbers or scalars to temporal moments relative to reference moment.
Physical property trajectory
...that is the time course of the magnitude of a Physical property or Process property during a Physical process
Property trajectory
Volumetric spatial location
...is the location of a point in an 3-dimensional coordinate system
Length dimension
...is proportional to the extent of Space
Length dimension
Mean of property magnitude
Bounded line
2
Mass density
Mass density
Bendng mechanics domain
Cylindrical coordinate system
Cylindrical coordinate system
Two dimensional spatial region
...that consists of point regions in a two spatial dimensions in space
Potential energy dependency
...by which Potential energy is the integral of the product of Force times Displacement
Potential energy dependency
Avagadro constant
...that is the number particles, usually, atoms or molecules in one mole of a chemical entity.
Avagadro constant
Particle amount
1
Particle amount
...is the temporal integral of a Particle flow
Physical domain
Physics domain
... is a domain of physics science in which physical properties are related by physical dependencies.
Temporal dependency
1
...that is a dependency between temporal properties
Discrete intensive scope
...that is measured or applies to the entirety of a physical entity but is independent of the spatial extent or mass of the entity;
Resistive dependency
1
Resistive dependency
...in which a flow depends on a force differential applied to the entity.
Discrete extensive scope
...that is measured and applies to the entire spatial region occupied by a physical entity and is proportional to the spatial extent or mass of the entity.
Solid angle dimension
Solid angle dimension
Heat kinetic domain
...in which the entities are portions of thermal energy
Thermal transfer domain
Discrete heat resistance
Continuum point scope
...that is measured and applies to an arbitrarily small spatial region surrounding a spatial point. Properties that have intensive spatial scope are intensive properties such as mass density, pressure, temperature.
Spatial region
..is a bounded or unbounded region of space.
Rotational displacement
Rotational displacement
Discrete electrical resistance
Inductive process
...that is an Inductive dependency
Inductive process
Entity momentum
...is the temporal integral of a force
Continuum field scope
...that is the spatial distribution of an intensive property within the spatial region of an intensive field property. Properties with intensive field scope are known generally as "fields" or "distributions" such as a tensile force field, electropotential field, or pressure distribution
Zero dimensional spatial region
...that is an arbitrarily small spatial region surrounding a spatial point
Origin of spatial coordinate system
Centroidal point
Solid angular velocity
Solid angular velocity
Axiomatic process
...that proceeds according to an axiomatic physical dependency.
Heat amount
1
Heat amount
...is the temporal integral of a Heat flow
Area dependency
Area dependency
Portion of solid substance
Statistical dependency
1
Statistical dependency is a placeholder for OPB3.0; see Set of physical entities.
...is the dependency of statistical properties on
Locus of points in line region
Spherical coordinate system
Spherical coordinate system
Spatial property
1
...that is a measure of a spatial entity
Discrete solid mass
...that is the proportionality between solid momentum and velocity of a solid entity
Electrochemical potential
Electrochemical potential
Fluid pressure
Fluid pressure
Temporal entity
1
Temporal entity
...is a moment or span of time
Capacitance parameter
...is the derivative of displacement versus force in a capacitive dependency; reciprocal of elastance property
Thermodynamic entity
...that is the capacity of a energetic entity to perform work and has thermodynamic properties
Electrostatic field
...by which electrical charges that are immobile with respect to each other exert force on each other
Electrostatic field
Volume of volume region
Summation dependency
...that is a summation of the magnitudes of individual Kinetic properties of one class across a Set of energetic physical entities
Kinetic summation dependency
Temporal interval
...is a period of time bounded by two temporal moments (that may be the same moment).
Temporal interval
Kinetic energy dependency
...by which Kinetic energy is the integral of the product of Flow times Momentum
Kinetic energy dependency
Physics analytical entity
Physics analytical entity
The OPB is an ontology of the abstract concepts created by the science of systems dynamics and thermodynamics. Aside from its dependence on classical physics, the OPB does not purport to be a philosophically-based representation of physical "reality". We are motivated by utilitarian goal of facilitating and expediting the annotation and cross-referencing of physics-based analytical models in the realm of biomedicine.
The OPB does not include quantum or relativistic physics, nor is it intended to recapitulate the axiomatic basis of physics as a theoretical framework. Whereas the foundational theory of the OPB encompasses both discrete systems analysis (using ordinary differential equations; ODEs) and continuum systems analysis (using partial differential equations; PDEs), the first version of the OPB is targeted solely to discrete systems analysis.
A physics analytical entity is a formal abstraction of the real world created within the science of classical physics for the description of physical entities and the analysis of physical processes.
Plane angle dimension
Plane angle dimension
Particle diffusion coefficient
1
Unbounded line
1
Chemical reaction rate constant
Physiochemical constant
NIST>Physiochemical constant
Inductive dependency
1
1
...in which the momentum of an entity depends on its flow rate.
Inductive dependency
Constitutive physical dependency
Constitutive dependency
...that is a dependency between the magnitudes of kinetic physical properties that depends on the structure and material composition of physical entities.
Particle flow rate
...is the temporal derivative of a Particle amount
Particle flow
Material constitutive property
Material constitutive property
...is a constitutive property that is independent of an entity's spatial extent or its mass; can be determined at a point within the entity
Spatial domain
Spatial domain
...in which spatial properties are related by spatial dependencies.
Three dimensional spatial coordinate system
3D-coordinate system
Two dimensional spatial coordinate system
2D-coordinate system
Resistance dependency
Volume dependency
Volume dependency
Potential field dependency
Gravitational potential dependency
Electrostatic potential dependency
Thermodynamic amount
Thermodynamic flow rate
Energy amount
...that is a measure of the amount of energy in a portion of energy
Energy flow rate
Entropy flow rate
Entropy amount
...that is a measure of the amount of entropy in a portion of entropy
Dynamical property
1
...that is a non-spatial property of a space-occupying, energy-bearing physical entity, or a property of a constitutive physical dependency
Entity state property
...that is the temporal integral of a rate property
Flow rate property
......that is the sum of flow rates entering an energetic physical entity and is the temporal differential of its amount
Force property
...that is the sum of forces acting on an energetic physical entity and is the temporal differential of its momentum
Discrete entity heat amount
Intensive heat density
Intensive heat density field
Discrete temperature
Intensive temperature
Intensive temperature field
Chemical molar flow rate
measured in concentration per unit time; moles/s
Chemical concentration flow rate
measured in concentration per unit time; M/s
Discrete entity chemical potential
Intensive chemical potential
Intensive chemical potential field
Discrete pressure momentum
Intensive pressure momentum tensor
Intensive pressure momentum tensor field
Discrete fluid volume
Intensive fluid volume -- ?
Intensive fluid volume field -- ?
Discrete fluid flow rate
Intensive fluid flow rate
Intensive fluid flow rate field
Discrete fluid pressure
Intensive fluid pressure
Intensive fluid pressure field
Discrete particle amount
Intensive particle density
Intensive particle density field
Discrete particle flow rate
Intensive particle flow density
Intensive particle flow density field
Discrete ionic current
Intensive ionic current
Intensive ionic current field
Discrete electrochemical potential
Intensive electrochemical potential
Intensive electrochemical potential field
Discrete charge amount
Intensive charge density
Intensive charge density field
Particle potential
Discrete particle potential
Intensive particle potential
Intensive particle potential field
Process domain
...in which process properties are related by process dependencies.
State transactor dependency
Rate transactor dependency
Displacement transactor dependency
Momentum transactor dependency
Transactor dependency
Transactor process
Circuit balance dependency
Kerchoff laws which are themselves applications of conservation laws
Flow rate balance dependency
State balance dependency
Spatial dependency
Spatial integral dependency