record SaturationProperties "Properties in the two phase region"
extends Modelica.Icons.Record;
SI.Temp_K T "Temperature";
SI.Density d "Density";
SI.Pressure p "Pressure";
SI.SpecificEnergy u "Specific inner energy";
SI.SpecificEnthalpy h "Specific enthalpy";
SI.SpecificEntropy s "Specific entropy";
SI.SpecificHeatCapacity cp "Heat capacity at constant pressure";
SI.SpecificHeatCapacity cv "Heat capacity at constant volume";
SI.SpecificHeatCapacity R "Gas constant";
SI.RatioOfSpecificHeatCapacities kappa "Isentropic expansion coefficient";
PhaseBoundaryProperties liq "Thermodynamic base properties on the boiling curve";
PhaseBoundaryProperties vap "Thermodynamic base properties on the dew curve";
Real dpT(unit = "Pa/K") "Derivative of saturation pressure w.r.t. temperature";
SI.MassFraction x "Vapour mass fraction";
end SaturationProperties;