WOLFRAM SYSTEM MODELER

pds_pT_der

Derivative of saturation partial pressure of steam

Wolfram Language

In[1]:=
SystemModel["Modelica.Media.Air.ReferenceMoistAir.Utilities.pds_pT_der"]
Out[1]:=

Syntax

pds_der = pds_pT_der(p, T, p_der, T_der)

Inputs (4)

p

Type: AbsolutePressure (Pa)

Description: Pressure

T

Type: Temperature (K)

Description: Temperature

p_der

Type: Real

Description: Derivative of pressure

T_der

Type: Real

Description: Derivative of temperature

Outputs (1)

pds_der

Type: Real

Description: Derivative of pressure

Revisions

2017-04-13 Stefan Wischhusen: Changed derivative if pds=p.