WOLFRAM SYSTEMMODELER

enthalpyOfVaporization

Return enthalpy of vaporization of water as a function of temperature T, 273.16 to 647.096 K

Wolfram Language

In[1]:=
SystemModel["Modelica.Media.Air.MoistAir.enthalpyOfVaporization"]
Out[1]:=

Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

Enthalpy of vaporization of water is computed from temperature in the region of 273.16 to 647.096 K.

Source: W Wagner, A Pruss: "International equations for the saturation properties of ordinary water substance. Revised according to the international temperature scale of 1990" (1993).

Syntax

r0 = enthalpyOfVaporization(T)

Inputs (1)

T

Type: Temperature (K)

Description: Temperature

Outputs (1)

r0

Type: SpecificEnthalpy (J/kg)

Description: Vaporization enthalpy