.ThermoSysPro.Properties.WaterSteamSimple.Density.dd1ph_Ph

Information

## Copyright © EDF 2002 - 2025

## ThermoSysPro Version 4.2

    

Interface

function dd1ph_Ph
  input Units.SI.AbsolutePressure p "Pressure";
  input Units.SI.SpecificEnthalpy h "Specific enthalpy";
  output Units.SI.DerDensityByPressure ddph "Derivative of density wrt. pressure at constant specific enthalpy";
end dd1ph_Ph;