WOLFRAM SYSTEM MODELER

h_TX_der

Return specific enthalpy derivative

Wolfram Language

In[1]:=
SystemModel["Modelica.Media.IdealGases.Common.MixtureGasNasa.h_TX_der"]
Out[1]:=

Syntax

h_der = h_TX_der(T, X, exclEnthForm, refChoice, h_off, dT, dX)

Inputs (7)

T

Type: Temperature (K)

Description: Temperature
X

Type: MassFraction[nX] (kg/kg)

Description: Independent Mass fractions of gas mixture
exclEnthForm

Default Value: excludeEnthalpyOfFormation

Type: Boolean

Description: If true, enthalpy of formation Hf is not included in specific enthalpy h
refChoice

Default Value: referenceChoice

Type: ReferenceEnthalpy

Description: Choice of reference enthalpy
h_off

Default Value: h_offset

Type: SpecificEnthalpy (J/kg)

Description: User defined offset for reference enthalpy, if referenceChoice = UserDefined
dT

Type: Real

Description: Temperature derivative
dX

Type: Real[nX]

Description: Independent mass fraction derivative

Outputs (1)

h_der

Type: Real

Description: Specific enthalpy at temperature T