kindred/create
1
1
Fork 0
Code Issues 37 Pull Requests Actions Packages Projects 9 Releases 2 Wiki Activity

[FEM] fix specific heat of air

Browse Source 
- also adjust values slightly according to various sources

Since a factor 1000 is a big mistake and air is the most common gas, please commit this also for FC 0.19
This commit is contained in:
donovaly
2021-03-22 03:19:47 +01:00
committed by Bernd Hahnebach
parent 034397b1d2
commit 95ec662c38
1 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/Mod/Material/FluidMaterial/Air.FCMat
View File

@@ -1,19 +1,19 @@
[General]
Name = Air
Description = Standard air properties at 20 Degrees Celsius and 1 atm
Description = Dry air properties at 20 Degrees Celsius and 1 atm
MolarMass = 28.965
Father = Gas
[Fluidic]
Density = 1.20 kg/m^3
Density = 1.204 kg/m^3
DynamicViscosity = 1.80e-5 kg/m/s
KinematicViscosity = 1.511e-5 m^2/s
; PrandtlNumber is a nondimension number for CFD simulation
PrandtlNumber = 0.7
[Thermal]
SpecificHeat = 1.005 J/kg/K
ThermalConductivity = 0.0257 W/m/K
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