wmayer wrote: ↑Wed Jan 16, 2019 9:20 am git commit f1c23e903

Thank you wmayer!

Thank you bernd and wmayer.

Hello! I suggest to add other visualization option in the FEM gui. (Nodes+wireframe) Actually there are the following: Only Nodes Only Wireframe Only Faces Wireframe+faces (default option) Wireframe+faces+nodes If it is possible, adding a new feature Nodes+Wireframe will be interesting for accessing...

Hello, I found 2 bugs during stress display, First bug: Steps for reproduction: 1.- Open 3D cantiveler beam example: 2.- go to Calculix static results 3.- In show results window; 4 - click on Von Misses Stress 4.1 - click on max window 4.2.- click on avg window 4.3.- click on min window The magnitud...

HarryvL wrote: ↑Tue Dec 25, 2018 11:33 am

EkaitzEsteban wrote: ↑Tue Dec 25, 2018 7:30 am
Can you share an .vtk file as an example?

TestCubePrincipalStress_vtk.txt

Thank you so much!

Hello! Merry Christmas 2018 everyone. Ah ok, that's a ParaView quetion. Simply load the VTK file twice and select Surface representation for one and Glyphs for the other. Oops, that's not quite right. 1) Open the VTK file and set filter to surface, with opacity reduced. 2) Add Glyph (Icon on toolbar...

Hello, My last confirmation regarding stresses. I make a simple test: inital conditions pure stress (500 MPa - SXY direction) in element 51. #Element information El=[46, 9, 3, 8, 6 47, 5, 3, 6, 4 48, 3, 4, 8, 6 49, 7, 5, 6, 4 50, 5, 3, 4, 2 51, 3, 2, 1, 4] # From FRD file: NodeS=[[b]-5.53205E-01 7.2...

HarryvL wrote: ↑Sat Dec 22, 2018 9:44 pm It was discussed in this topic, see a few posts back:

https://forum.freecadweb.org/viewtopic. ... 10#p240408

Thumbs up!

To sum up, are sxz and syz components exchanged? I think you are right that components are written in a different order. I don't exactly recall where it was discussed, if somewhere on this forum or on the ccx mailing list. Response from cxx mailing group https://groups.yahoo.com/neo/groups/calculix...

Thanks @EkaitzEsteban. I calculate eigenvectors in src/Mod/Fem/feminout/importToolsFem.py and export them to VTK in src/Mod/Fem/App/FemVTKTools.cpp so that they are available in ParaView for plotting. The white arrows are indeed the maximum principal stress vectors and the colors the von Mises stre...