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PhysicalQuantity

A class with identifier http://rds.posccaesar.org/ontology/lis14/rdl/PhysicalQuantity

MetadataThis section provides information about 'PhysicalQuantity' itself.

Source ontologyIndustrial Data Ontology
isPrimitivetrue
naturalLanguageDefinitionA quality that can be quantified by measurement.
primitiveRationaleIt is beyond the scope of IDO to give an account of measurement.
See alsoISO 15926-2:2003 'property'
ssn:ObservableProperty
om:Quantity
dol:physical-quality
obo:PATO_0001018
qudt:QuantityKind
ExampleThe mass of a bar of steel, the temperature of a medium, the inner diameter of a pipe, the lift height of a crane, the head (lift height) of a pump.

ConstraintsThis section lists constraints that members of 'PhysicalQuantity' shall satisfy.

ContextThis section provides super- and subtypes as well as members of 'PhysicalQuantity'.

fouling resistance
surface charge density
linear density
viscosity
absorbed dose rate
magnetic permeability
molar energy
axial stiffness
turbidity
inductance per unit length
electric current
force
atmospheric pressure
permittivity
radiance
longitudinal strain
illuminance
thermodynamic temperature
magnetic flux density
volumetric flow rate
electric conductivity
reactive power
energy density
specific energy
moment of force
ratio
exposure
length ratio
vergence
wavenumber
angular speed
current density
magnetic flux
angular momentum
mass ratio
heat rate
electric charge
energy
luminous intensity
area moment of inertia
molar volume
pressure rate change
acidity
steam load factor
heat transfer coefficient
surface tension
luminous flux
volume
electric conductance
electric resistance per length
specific absorption rate
specific weight
weight per unit area
molar mass
pressure
equivalent dose
Kelvin–Joule effect
time ratio
volume ratio
angle
amount of substance fraction
magnetic field strength
angular distance
mass proportion
hardness
dynamic viscosity
arc length
concentration
power specific fuel consumption
radioactivity concentration
standard energy density
heat capacity
linear thermal expansion
dimensionless property
electric charge density
electric inductance
solid angle
specific volume
rate of change
mass flow
power
entropy
impulse
thermal insulation
volume proportion
amount of substance
capacitance
angular acceleration
mass moment of inertia
molar flow rate
equivalent dose rate
pressure change per height
electrical resistance
apparent power
catalytic activity concentration
power per length
radioactivity
stroke frequency
torque
frequency
length
time
dynamic density
electric flux density
slope of vapor press with temp
specific length
linear mass density
speed
heat flux density
surface density
luminance
volume flow rate per area
acceleration
area
amount of substance concentration
mass flow rate area
molar entropy
capacitance per unit length
linear coefficient of expansion
density
electric potential
angular stiffness
catalytic activity
power density
radiant intensity
specific surface
temperature change
kinematic viscosity
thermal conductivity
mass
electric field strength
rhov2
energy dose
specific heat capacity
number
sound pressure level