Search found 12668 matches

by bernd
Mon Jan 30, 2017 10:26 am
Forum: FEM
Topic: stuck in analysis
Replies: 4
Views: 958

Re: stuck in analysis

would you post a file and the exact steps to reproduce.
by bernd
Mon Jan 30, 2017 6:49 am
Forum: FEM
Topic: Export of FEM results to vtk or vtu?
Replies: 11
Views: 4334

Re: Export of FEM results to vtk or vtu?

import fem result into FreeCAD seems never implemented, I think it is not necessary, as FreeCAD is not as good as paraview for viz. but it is easy to do that in the future It actiually was implemented before you started to change something in VTK. If you would check out and compile an old FreeCAD. ...
by bernd
Mon Jan 30, 2017 6:30 am
Forum: FEM
Topic: Test request - 1D flow
Replies: 57
Views: 11644

Re: Test request - 1D flow

Can you post an updated example the earlier one is giving a number of errors the example file can be found here 1DPipe.fcstd Damn convergence problems ... Do I have the same problem as here ... http://forum.freecadweb.org/viewtopic.php?f=18&t=20276&start=10#p156853 Michael does the example ...
by bernd
Mon Jan 30, 2017 5:44 am
Forum: Install / Compile
Topic: compile FreeCAD 0.17 with occt 7.1.0 and netgen, script for Xenial and Jessie
Replies: 64
Views: 21177

Re: compile FreeCAD 0.17 with occt 7.0.0 and netgen, script for Xenial and Jessie

[ 13%] Built target FreeCADApp [ 13%] Building CXX object src/Gui/CMakeFiles/FreeCADGui.dir/Application.cpp.o /home/dominique/Documents/build_FreeCAD/freecad/FreeCAD/src/Gui/Application.cpp:41:22: fatal error: QGLFormat: Aucun fichier ou dossier de ce type compilation terminated. src/Gui/CMakeFiles...
by bernd
Mon Jan 30, 2017 5:43 am
Forum: Install / Compile
Topic: compile FreeCAD 0.17 with occt 7.1.0 and netgen, script for Xenial and Jessie
Replies: 64
Views: 21177

Re: compile FreeCAD 0.17 with occt 7.0.0 and netgen, script for Xenial and Jessie

My adapted script for the Python 3 build includes checks to prevent re-downloading those libraries, I'm sure we can get something "upstreamed" with Bernd's script. wow cool, since I haven't compiled FreeCAD with python3 so far I will give it a try for sure. I may udate my ones with your c...
by bernd
Mon Jan 30, 2017 5:42 am
Forum: Install / Compile
Topic: compile FreeCAD 0.17 with occt 7.1.0 and netgen, script for Xenial and Jessie
Replies: 64
Views: 21177

Re: compile FreeCAD 0.17 with occt 7.0.0 and netgen, script for Xenial and Jessie

So in the end, the compilation failed and I have a big mess with which I don't know what to do, as I'd prefer not to start from scratch. I made the script for my own. I use vagrant to test FreeCAD in a fresh installed Xenial or Jessie with fresh compiled FreeCAD. For setting up the environment I us...
by bernd
Mon Jan 30, 2017 5:36 am
Forum: Install / Compile
Topic: compile FreeCAD 0.17 with occt 7.1.0 and netgen, script for Xenial and Jessie
Replies: 64
Views: 21177

Re: compile FreeCAD 0.17 with occt 7.0.0 and netgen, script for Xenial and Jessie

NormandC wrote:OCC 7.1.0 was published November 25th 2016. Is there a reason why your script uses 7.0.0 rather than the latest release?
Sure there is a special reason for this. I have'nt had the time trying to compile ooct 7.1. :)
by bernd
Sun Jan 29, 2017 7:29 pm
Forum: FEM
Topic: contact constraint example
Replies: 19
Views: 6528

Re: contact constraint example

Thanks michael. I got in contact with the package maintainer. Bernd

for reference:
https://packages.debian.org/stretch/calculix-ccx
http://packages.ubuntu.com/xenial/calculix-ccx
by bernd
Sun Jan 29, 2017 6:38 pm
Forum: FEM
Topic: contact constraint example
Replies: 19
Views: 6528

Re: contact constraint example

makkemal wrote:I don't have a problem this model runs.
ccx 2.10

Code: Select all

OS: Ubuntu 16.04.1 LTS
Would you test with this ccx http://packages.ubuntu.com/xenial/calculix-ccx In a fresh xenial install with the ccx from xenial I get an error too if I run the input file
by bernd
Sun Jan 29, 2017 10:00 am
Forum: FEM
Topic: add new function to fem module
Replies: 140
Views: 37705

Re: add new function to fem module

Jee-Bee wrote:I was allready started https://github.com/Jee-Bee/FreeCAD/tree/buckle
but summery is first python related stuff and after that the Qt gui stuff
where i reuse the frequency and the thermomechanical solver objects ..
wow cool, means you only need to add the solver properties, to get something usable.