.ThermoSysPro.Properties.WaterSteamSimple.Entropy.ds1ph_Ph

Interface

function ds1ph_Ph
  input Units.SI.AbsolutePressure p "Pressure";
  input Units.SI.SpecificEnthalpy h "Specific enthalpy";
  output Real dsph "Derivative of specific entropy wrt. pressure at constant specific enthalpy";
end ds1ph_Ph;