Fem constraint contact
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Fem constraint contact
We have contact analysis working in caluclix
Now if @Icky can submit the VTK to the main branch I can show only this part in a branch
Now if @Icky can submit the VTK to the main branch I can show only this part in a branch
Re: Fem constraint contact
Nice Work! How does it work, two individual unrelated meshes just defined to be in contact? I would e highly interested in some more detaills!
There is a lot of stuff going on currently regarding FEM and VTK in the occ7/SMESH7 dicussion. Maybe it is a good idea to merge in the current vtk code and overhaul it when the occ7 stuff is merged, as thi scould take a while.Now if @Icky can submit the VTK to the main branch I can show only this part in a branch
Re: Fem constraint contact
Please doThere is a lot of stuff going on currently regarding FEM and VTK in the occ7/SMESH7 dicussion. Maybe it is a good idea to merge in the current vtk code and overhaul it when the occ7 stuff is merged, as thi scould take a while.
We have been using VTK as standard for about 3 months now, a few bugs but very useable
Re: Fem constraint contact
Uhh nice I will rebase it on master over the next days and make a pull request. The internal structure will change later for sure, and maybe files become not backward compatibel, but I think this should not be such a big issue as this will happen all inside the next release cycle.makkemal wrote: We have been using VTK as standard for about 3 months now, a few bugs but very useable
Re: Fem constraint contact
Hi stefan, I have some heavy changes in python code of FEM I'd like to make a PullRequest too soon. It is about the support of multiple solver for FEM module. I separated all calculix related code from FEM base code. See my development branch https://github.com/berndhahnebach/FreeC ... 88analysis What would be best order in PullRequest?ickby wrote: I will rebase it on master over the next days and make a pull request. The internal structure will change later for sure, and maybe files become not backward compatibel, but I think this should not be such a big issue as this will happen all inside the next release cycle.
Last edited by bernd on Thu May 12, 2016 12:18 pm, edited 1 time in total.
Re: Fem constraint contact
+1 I'm curious how you guys did the implementation.ickby wrote:Nice Work! How does it work, two individual unrelated meshes just defined to be in contact? I would e highly interested in some more detaills!
Re: Fem constraint contact
Hello Bernd,
My code does actually touch only very few FEM workbench files, it mostly adds new ones. So there should be very little conflict between our work, maybe some small conflicts in the CMakeFile.txt, Init.py... but this should be fairly easy to resolve as I only changed little in those files. I'm totally OK with your work being merged before mine, I will make the nesseccary changes to my code than afterwards.
My code does actually touch only very few FEM workbench files, it mostly adds new ones. So there should be very little conflict between our work, maybe some small conflicts in the CMakeFile.txt, Init.py... but this should be fairly easy to resolve as I only changed little in those files. I'm totally OK with your work being merged before mine, I will make the nesseccary changes to my code than afterwards.
Re: Fem constraint contact
Hi Stefan, thanks for the fast reply. It is what I assumed, but I wanted to be sure ...ickby wrote:My code does actually touch only very few FEM workbench files, it mostly adds new ones. So there should be very little conflict between our work, maybe some small conflicts in the CMakeFile.txt, Init.py... but this should be fairly easy to resolve as I only changed little in those files. I'm totally OK with your work being merged before mine, I will make the nesseccary changes to my code than afterwards.
Wow we saw lot of development for FEM in 0.16 and we will see even much more in 0.17
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Re: Fem constraint contact
@makkemal this is really really great, and what I need ! Hopefully we can bring this to master pretty soon I hope
Re: Fem constraint contact
@vejmarie
compile this tree
https://github.com/makkemal/FreeCAD/tree/rtd_hindlemp
example attached
@bernd don't look at the code or how the commits are staged
compile this tree
https://github.com/makkemal/FreeCAD/tree/rtd_hindlemp
example attached
@bernd don't look at the code or how the commits are staged
- Attachments
-
- contact_example.FCStd
- (31.84 KiB) Downloaded 349 times
Last edited by makkemal on Thu May 12, 2016 4:51 pm, edited 1 time in total.