WOLFRAM SYSTEM MODELER

rho_pTX_der

Derivative of density as a function of pressure p, temperature T and composition X

Wolfram Language

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

Syntax

d_der = rho_pTX_der(p, T, X, p_der, T_der, X_der)

Inputs (6)

p

Type: AbsolutePressure (Pa)

Description: Pressure

T

Type: Temperature (K)

Description: Temperature

X

Default Value: Modelica.Media.Air.ReferenceMoistAir.reference_X

Type: MassFraction[:]

Description: Mass fractions

p_der

Type: Real

Description: Derivative of pressure

T_der

Type: Real

Description: Derivative of temperature

X_der

Type: Real[:]

Description: Derivative of mass fractions

Outputs (1)

d_der

Type: Real

Description: Derivative of density