recordThermalProperties
Thermal properties of materials with storage
Extends from Modelica.Icons.Record (Icon for records).
Information
Base record for materials, used in circular geometry or other configurations, that only declares the thermal properties.
The specific heat capacity can be zero, in which case the material will be modeled as a thermal resistor that does not store energy.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Units.SI.ThermalConductivity | k | Thermal conductivity | |
| Modelica.Units.SI.SpecificHeatCapacity | c | Specific heat capacity | |
| Modelica.Units.SI.Density | d | Mass density | |
| Boolean | steadyState | (c < Modelica.Constants.eps or d < Modelica.Constants.eps) | Flag, if true, then material is computed using steady-state heat conduction |
Revisions
-
June 25, 2023, by Michael Wetter:
Removed test for equality in annotation. This is needed for OMEdit as equality onRealvariables are only allowed in functions. -
March 1, 2016, by Michael Wetter:
Removed test for equality ofRealvariables. This is for issue 493. -
April 12 2011, by Pierre Vigouroux:
First implementation.