.TRANSFORM.HeatExchangers.Utilities.Functions.LMTD

Information

Interface

function LMTD
  extends Modelica.Icons.Function;
  input SI.Temperature T_hi "Hot stream inlet temperature";
  input SI.Temperature T_ho "Hot stream outlet temperature";
  input SI.Temperature T_ci "Cold stream inlet temperature";
  input SI.Temperature T_co "Cold stream outlet temperature";
  input Boolean counterCurrent "=true then flow counter current else parallel flow";
  output SI.TemperatureDifference dT_lm "Log mean temperature difference";
  output SI.TemperatureDifference dT_1 "Temperature difference 1 of LMTD";
  output SI.TemperatureDifference dT_2 "Temperature difference 2 of LMTD";
end LMTD;