Hi all,
I have been trying to run thermal analysis using FreeCAD FEM workbench. I have tried both steady state and trasient thermo-mechanical analysis.
In the post-processing section where various plots are available, I notice that only temperature plot seems to have a uniform colour even though the maximum and minimum temperatures are significantly different. But this is not the case with other plots like stress and displacement. How can this is corrected?
I have attached the temperature plot and displacement plot in this post.
FreeCAD version details,
OS: KDE neon User Edition 5.13
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.18.13971 (Git)
Build type: None
Branch: master
Hash: 8e4dd8ca8496595d4718dc24c872f7ed668b2521
Python version: 2.7.12
Qt version: 4.8.7
Coin version: 4.0.0a
OCC version: 7.2.0
Locale: English/India (en_IN)
FEM Temperature contour plot of single colour
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Re: FEM Temperature contour plot of single colour
I know, it's been a few years now since you had the problem, but I stumbled on the very sdame problem, so here a solution:
The color scales seem to be always centered around 0, no matter the actual max and min values.
So by plotting T-293.15 in the custom expression window you should see what you expect.
The color scales seem to be always centered around 0, no matter the actual max and min values.
So by plotting T-293.15 in the custom expression window you should see what you expect.