.Modelica.Media.Water.IF97_Utilities.velocityOfSound_dT

Information

Speed of sound as function of density and temperature

Interface

function velocityOfSound_dT
  extends Modelica.Icons.Function;
  input SI.Density d "Density";
  input SI.Temperature T "Temperature";
  input Integer phase = 0 "2 for two-phase, 1 for one-phase, 0 if not known";
  input Integer region = 0 "If 0, region is unknown, otherwise known and this input";
  output SI.Velocity v_sound "Speed of sound";
end velocityOfSound_dT;