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[FEM] fix wrong console outputs for fluid materials

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- since a while ThermalExpansionCoefficient is used, VolumetricThermalExpansionCoefficient is only used for the material task panel
- as already stated in a code comment, the unit of VolumetricThermalExpansionCoefficient is ThermalExpansionCoefficient, therefore we must check for ThermalExpansionCoefficient
- we must also check if ThermalExpansionCoefficient exists

- Adapt the existing fluid material cards to use the ThermalExpansionCoefficient
This commit is contained in:
Uwe
2022-07-02 05:36:43 +02:00
parent 8afc5d3f0a
commit ef088674ba
5 changed files with 28 additions and 15 deletions
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4
src/Mod/Material/FluidMaterial/Air.FCMat
View File

@@ -14,8 +14,8 @@ PrandtlNumber = 0.7
[Thermal]
SpecificHeat = 1.01 kJ/kg/K
ThermalConductivity = 0.02587 W/m/K
; volumetric expansion coeff of ideal gas depends on temperature and pressure
VolumetricThermalExpansionCoefficient = 3.43e-3 m/m/K
; thermal expansion coefficient of ideal gas is 1/temperature
ThermalExpansionCoefficient = 3.43e-3 1/K
[Electrical]
RelativePermittivity = 1.00059

4
src/Mod/Material/FluidMaterial/Argon.FCMat
View File

@@ -15,8 +15,8 @@ PrandtlNumber = 0.7
[Thermal]
SpecificHeat = 0.520 kJ/kg/K
ThermalConductivity = 0.018 W/m/K
; volumetric expansion coeff of ideal gas depends on temperature and pressure
VolumetricThermalExpansionCoefficient = 3.43e-3 1/K
; thermal expansion coefficient of ideal gas is 1/temperature
ThermalExpansionCoefficient = 3.43e-3 1/K
[Electrical]
RelativePermittivity = 1.000513

4
src/Mod/Material/FluidMaterial/Nitrogen.FCMat
View File

@@ -15,8 +15,8 @@ PrandtlNumber = 0.7
[Thermal]
SpecificHeat = 1.04 kJ/kg/K
ThermalConductivity = 25.83e-3 W/m/K
; volumetric expansion coeff of ideal gas depends on temperature and pressure
VolumetricThermalExpansionCoefficient = 3.43e-3 1/K
; thermal expansion coefficient of ideal gas is 1/temperature
ThermalExpansionCoefficient = 3.43e-3 1/K
[Electrical]
RelativePermittivity = 1.00058

3
src/Mod/Material/FluidMaterial/None.FCMat
View File

@@ -12,5 +12,4 @@ KinematicViscosity = 0 m^2/s
[Thermal]
SpecificHeat = 0 J/kg/K
ThermalConductivity = 0 W/m/K
ThermalExpansionCoefficient = 0 um/m/K
VolumetricThermalExpansionCoefficient = 0 m/m/K
ThermalExpansionCoefficient = 0 1/K