FEM object types
Moderator: bernd
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and Helpful information for the FEM forum
Re: FEM object types
yes, and no referen shapes at the material.
Re: FEM object types
Bernd, with your FreeCAD file I get the following error:
Then, when I replace the solver in your file ("CalculiXccxTools") with the experimental solver "SolverCalculiX" from the Solve > Solver CalculiX(experimental) menu, then I don't get the error, but only the S6 elements are written to file.
PS: the "CalculiX_static_results" from your FreeCAD file look very funny when I display them. This is before making any changes to your file
Could I have compiled the wrong branch?
Then, when I replace the solver in your file ("CalculiXccxTools") with the experimental solver "SolverCalculiX" from the Solve > Solver CalculiX(experimental) menu, then I don't get the error, but only the S6 elements are written to file.
PS: the "CalculiX_static_results" from your FreeCAD file look very funny when I display them. This is before making any changes to your file
Could I have compiled the wrong branch?
Re: FEM object types
yes, check help about in FreeCAD for the branch name you used for compiling, or inside source code in a bash put in git status and you will get the branch informations. I may post some git commands tommorrow which may help.
Re: FEM object types
BTW: the experimental calculix solver does not complain for a simple reason, nothing is checked, thus he does not complain about any problem in an analysis.
Re: FEM object types
I guess it's MASTER:
OS: Ubuntu 16.04.4 LTS
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.17.13470 (Git)
Build type: Release
Branch: master
Hash: 656a669cb0dc3d2d3becf20a5330531233b56834
Python version: 2.7.12
Qt version: 4.8.7
Coin version: 4.0.0a
OCC version: 6.8.0.oce-0.17
Locale: English/UnitedStates (en_US)
What should it be if correct?
OS: Ubuntu 16.04.4 LTS
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.17.13470 (Git)
Build type: Release
Branch: master
Hash: 656a669cb0dc3d2d3becf20a5330531233b56834
Python version: 2.7.12
Qt version: 4.8.7
Coin version: 4.0.0a
OCC version: 6.8.0.oce-0.17
Locale: English/UnitedStates (en_US)
What should it be if correct?
Re: FEM object types
ahh the funny results is because of the problem in the other topic. If 3D beam or shell results are saved the result mesh is normalized. We need to find a fix for this. I may post the results without 3D result option activated.
Re: FEM object types
yep seams my master which is same as FreeCAD master ...
Re: FEM object types
Code: Select all
git clone https://github.com/berndhahnebach/FreeCAD_bhb -b femmixedmeshes
cd FreeCAD_bhb
git status
or the smart way in your existing git repo
Code: Select all
git add remote bernd https://github.com/berndhahnebach/FreeCAD_bhb
git fetch bernd
git checkout remote/bernd/femmixedmeshes
git status
Since I'm on the way I could not test them, so hopefully no typo.
Re: FEM object types
Thanks Bernd !
Re: FEM object types
I think you mean "git remote add ..." instead of "git add remote..."
Also: git checkout remote/bernd/... gives "did not match any files". However checkout bernd/... succeeds, but git status gives "head detached at" bernd/femmixedmeshes.
I will try to compile and see what happens
Also: git checkout remote/bernd/... gives "did not match any files". However checkout bernd/... succeeds, but git status gives "head detached at" bernd/femmixedmeshes.
I will try to compile and see what happens