.ThermoSysPro.Properties.WaterSteam.BaseIF97.Regions.region_pT

Information

return the current region (valid values: 1,2,3,5) in IF97, given pressure and temperature

Interface

function region_pT
  extends Modelica.Icons.Function;
  input Units.SI.Pressure p "pressure";
  input Units.SI.Temperature T "temperature (K)";
  input Integer mode = 0 "mode: 0 means check, otherwise assume region=mode";
  output Integer region "region (valid values: 1,2,3,5) in IF97, region 4 is impossible!";
end region_pT;