Modelica.Media.Interfaces.Types

Information

Package Content

Name	Description
AbsolutePressure	Type for absolute pressure with medium specific attributes
Density	Type for density with medium specific attributes
DynamicViscosity	Type for dynamic viscosity with medium specific attributes
EnthalpyFlowRate	Type for enthalpy flow rate with medium specific attributes
MassFraction	Type for mass fraction with medium specific attributes
MoleFraction	Type for mole fraction with medium specific attributes
MolarMass	Type for molar mass with medium specific attributes
MolarVolume	Type for molar volume with medium specific attributes
IsentropicExponent	Type for isentropic exponent with medium specific attributes
SpecificEnergy	Type for specific energy with medium specific attributes
SpecificInternalEnergy	Type for specific internal energy with medium specific attributes
SpecificEnthalpy	Type for specific enthalpy with medium specific attributes
SpecificEntropy	Type for specific entropy with medium specific attributes
SpecificHeatCapacity	Type for specific heat capacity with medium specific attributes
SurfaceTension	Type for surface tension with medium specific attributes
Temperature	Type for temperature with medium specific attributes
ThermalConductivity	Type for thermal conductivity with medium specific attributes
PrandtlNumber	Type for Prandtl number with medium specific attributes
VelocityOfSound	Type for velocity of sound with medium specific attributes
ExtraProperty	Type for unspecified, mass-specific property transported by flow
CumulativeExtraProperty	Type for conserved integral of unspecified, mass specific property
ExtraPropertyFlowRate	Type for flow rate of unspecified, mass-specific property
IsobaricExpansionCoefficient	Type for isobaric expansion coefficient with medium specific attributes
DipoleMoment	Type for dipole moment with medium specific attributes
DerDensityByPressure	Type for partial derivative of density with respect to pressure with medium specific attributes
DerDensityByEnthalpy	Type for partial derivative of density with respect to enthalpy with medium specific attributes
DerEnthalpyByPressure	Type for partial derivative of enthalpy with respect to pressure with medium specific attributes
DerDensityByTemperature	Type for partial derivative of density with respect to temperature with medium specific attributes
DerTemperatureByPressure	Type for partial derivative of temperature with respect to pressure with medium specific attributes
SaturationProperties	Saturation properties of two phase medium
FluidLimits	Validity limits for fluid model
FixedPhase	Phase of the fluid: 1 for 1-phase, 2 for two-phase, 0 for not known, e.g., interactive use
Basic	The most basic version of a record used in several degrees of detail
IdealGas	The ideal gas version of a record used in several degrees of detail
TwoPhase	The two phase fluid version of a record used in several degrees of detail

Modelica.Media.Interfaces.Types.AbsolutePressure

Parameters

Name	Description
min
max
start
nominal

Modelica.Media.Interfaces.Types.Density

Parameters

Name	Description
min
max
start
nominal

Modelica.Media.Interfaces.Types.DynamicViscosity

Parameters

Name	Description
min
max
start
nominal

Modelica.Media.Interfaces.Types.EnthalpyFlowRate

Parameters

Name	Description
min
max
nominal

Modelica.Media.Interfaces.Types.MassFraction

Parameters

Name	Description
quantity
unit
min
max
nominal

Modelica.Media.Interfaces.Types.MoleFraction

Parameters

Name	Description
quantity
unit
min
max
nominal

Modelica.Media.Interfaces.Types.MolarMass

Parameters

Name	Description
min
max
nominal

Modelica.Media.Interfaces.Types.MolarVolume

Parameters

Name	Description
min
max
nominal

Modelica.Media.Interfaces.Types.IsentropicExponent

Parameters

Name	Description
min
max
start
nominal

Modelica.Media.Interfaces.Types.SpecificEnergy

Parameters

Name	Description
min
max
nominal

Modelica.Media.Interfaces.Types.SpecificInternalEnergy

Modelica.Media.Interfaces.Types.SpecificEnthalpy

Parameters

Name	Description
min
max
nominal

Modelica.Media.Interfaces.Types.SpecificEntropy

Parameters

Name	Description
min
max
nominal

Modelica.Media.Interfaces.Types.SpecificHeatCapacity

Parameters

Name	Description
min
max
start
nominal

Modelica.Media.Interfaces.Types.SurfaceTension

Modelica.Media.Interfaces.Types.Temperature

Parameters

Name	Description
min
max
start
nominal

Modelica.Media.Interfaces.Types.ThermalConductivity

Parameters

Name	Description
min
max
start
nominal

Modelica.Media.Interfaces.Types.PrandtlNumber

Parameters

Name	Description
min
max
nominal

Modelica.Media.Interfaces.Types.VelocityOfSound

Parameters

Name	Description
min
max
start
nominal

Modelica.Media.Interfaces.Types.ExtraProperty

Parameters

Name	Description
min
start

Modelica.Media.Interfaces.Types.CumulativeExtraProperty

Parameters

Name	Description
min
start

Modelica.Media.Interfaces.Types.ExtraPropertyFlowRate

Parameters

Name	Description
unit

Modelica.Media.Interfaces.Types.IsobaricExpansionCoefficient

Parameters

Name	Description
unit
min
max

Modelica.Media.Interfaces.Types.DipoleMoment

Parameters

Name	Description
quantity
unit
min
max

Modelica.Media.Interfaces.Types.DerDensityByPressure

Modelica.Media.Interfaces.Types.DerDensityByEnthalpy

Modelica.Media.Interfaces.Types.DerEnthalpyByPressure

Modelica.Media.Interfaces.Types.DerDensityByTemperature

Modelica.Media.Interfaces.Types.DerTemperatureByPressure

Parameters

Name	Description
unit

Modelica.Media.Interfaces.Types.SaturationProperties

Information

Modelica.Media.Interfaces.Types.FluidLimits

Information

The minimum pressure mostly applies to the liquid state only. The minimum density is also arbitrary, but is reasonable for technical applications to limit iterations in non-linear systems. The limits in enthalpy and entropy are used as safeguards in inverse iterations.

Modelica.Media.Interfaces.Types.FixedPhase

Parameters

Name	Description
min
max