.ThermoSysPro.Properties.WaterSteam.BaseIF97.Basic.g1pitau

Information

## Copyright © EDF 2002 - 2025

## ThermoSysPro Version 4.2

        

Interface

function g1pitau
  extends Modelica.Icons.Function;
  input Units.SI.Pressure p "pressure";
  input Units.SI.Temperature T "temperature (K)";
  output Real pi "dimensionless pressure";
  output Real tau "dimensionless temperature";
  output Real gpi "dimensionless dervative of Gibbs function wrt pi";
  output Real gtau "dimensionless dervative of Gibbs function wrt tau";
end g1pitau;