WOLFRAM SYSTEM MODELER
| setState_pTXReturn thermodynamic state as function of p, T and composition X or Xi |  | 

SystemModel["Modelica.Media.Interfaces.PartialTwoPhaseMedium.setState_pTX"]

| p | Type: AbsolutePressure (Pa) Description: Pressure | 
|---|---|
| T | Type: Temperature (K) Description: Temperature | 
| X | Default Value: reference_X Type: MassFraction[:] (kg/kg) Description: Mass fractions | 
| phase | Default Value: 0 Type: FixedPhase Description: 2 for two-phase, 1 for one-phase, 0 if not known | 
| state | Type: ThermodynamicState Description: Thermodynamic state record | 
|---|
|  | Modelica.Media.Water.WaterIF97_base Return thermodynamic state of water as function of p, T, and optional region | 
|  | Modelica.Media.R134a.R134a_ph Set state for pressure and temperature (X not used since single substance) |