| Name | Description | 
|---|
  FluidConstants | extended fluid constants | 
  BaseProperties | Base properties (p, d, T, h, u, R, MM and, if applicable, X) of a medium | 
  gasConstant | Return the gas constant of the mixture (also for liquids) | 
  moleToMassFractions | Return mass fractions X from mole fractions | 
  massToMoleFractions | Return mole fractions from mass fractions X | 
  setState_pTX | Return thermodynamic state as function of p, T and composition X | 
  setState_phX | Return thermodynamic state as function of p, h and composition X | 
  setState_psX | Return thermodynamic state as function of p, s and composition X | 
  setState_dTX | Return thermodynamic state as function of d, T and composition X | 
  pressure | Return pressure of ideal gas | 
  temperature | Return temperature of ideal gas | 
  density | Return density of ideal gas | 
  specificEnthalpy | Return specific enthalpy | 
  specificInternalEnergy | Return specific internal energy | 
  specificEntropy | Return specific entropy | 
  specificGibbsEnergy | Return specific Gibbs energy | 
  specificHelmholtzEnergy | Return specific Helmholtz energy | 
  h_TX | Return specific enthalpy | 
  h_TX_der | Return specific enthalpy derivative | 
  specificHeatCapacityCp | Return specific heat capacity at constant pressure | 
  heatCapacity_cp | alias for deprecated name | 
  specificHeatCapacityCv | Return specific heat capacity at constant volume from temperature and gas data | 
  heatCapacity_cv | alias for deprecated name | 
  MixEntropy | Return mixing entropy of ideal gases / R | 
  s_TX | Return temperature dependent part of the entropy, expects full entropy vector | 
  isentropicExponent | Return isentropic exponent | 
  velocityOfSound | Return velocity of sound | 
  isentropicEnthalpyApproximation | Approximate method of calculating h_is from upstream properties and downstream pressure | 
  isentropicEnthalpy | Return isentropic enthalpy | 
  gasMixtureViscosity | Return viscosities of gas mixtures at low pressures (Wilke method) | 
  dynamicViscosity | Return mixture dynamic viscosity | 
  mixtureViscosityChung | Return the viscosity of gas mixtures without access to component viscosities (Chung, et. al. rules) | 
  lowPressureThermalConductivity | Return thermal conductivites of low-pressure gas mixtures (Mason and Saxena Modification) | 
  thermalConductivity | Return thermal conductivity for low pressure gas mixtures | 
  isobaricExpansionCoefficient | Return isobaric expansion coefficient beta | 
  beta | alias for isobaricExpansionCoefficient for user convenience | 
  isothermalCompressibility | Return isothermal compressibility factor | 
  kappa | alias of isothermalCompressibility for user convenience | 
  density_derp_T | Return density derivative by temperature at constant pressure | 
  density_derT_p | Return density derivative by temperature at constant pressure | 
  density_derX | Return density derivative by mass fraction | 
  molarMass | Return molar mass of mixture | 
  T_hX | Return temperature from specific enthalpy and mass fraction | 
  T_psX | Return temperature from pressure, specific entropy and mass fraction | 
  dipoleMoment | Return mixture dynamic viscosity | 
  critTemp | Return mixture dynamic viscosity | 
  critPressure | Return mixture dynamic viscosity | 
  critVolume | Return mixture dynamic viscosity | 
  acentricFac | Return mixture dynamic viscosity | 
  prandtlNumber | Return the Prandtl number | 
  specificEnthalpy_pTX | Return specific enthalpy from p, T, and X or Xi | 
  temperature_phX | Return temperature from p, h, and X or Xi | 
  temperature_psX | Return temperature from p,s, and X or Xi | 
  specificEnthalpy_psX | Return specific enthalpy from p, s, and X or Xi | 
  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 | 
  MassFlowRate | Type for mass 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 resect to pressure with medium specific attributes | 
  DerDensityByEnthalpy | Type for partial derivative of density with resect to enthalpy with medium specific attributes | 
  DerEnthalpyByPressure | Type for partial derivative of enthalpy with resect to pressure with medium specific attributes | 
  DerDensityByTemperature | Type for partial derivative of density with resect to temperature with medium specific attributes | 
  Choices | Types, constants to define menu choices | 
  FugacityCoefficient |  |