WOLFRAM SYSTEM MODELER

thermalConductivity

Thermal conductivity w.r.t. thermodynamic state | use setState_phX function for input

Wolfram Language

In[1]:=
SystemModel["Modelica.Media.R134a.R134a_ph.thermalConductivity"]
Out[1]:=

Information

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

This function calculates the thermal conductivity of R134a from the state record (e.g., use setState_phX function for input). The thermal conductivity is modelled by the corresponding states model of McLinden, Klein. and Perkins (2000).

Restrictions

This property is only defined in one-phase region.

References

McLinden, Klein. and Perkins:
An extended corresponding states model for the thermal conductivity of refrigerants and refrigerant mixtures. Int. J. Refrig., 23 (2000) 43-63.

Syntax

lambda = thermalConductivity(state)

Inputs (1)

state

Type: ThermodynamicState

Description: Thermodynamic state record

Outputs (1)

lambda

Type: ThermalConductivity (W/(m⋅K))

Description: Thermal conductivity