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by JV_3D
Tue Jun 26, 2018 5:27 am
Forum: FEM
Topic: No mesh
Replies: 23
Views: 1726

Re: No mesh

How do you export the mesh in .geo format from FreeCAD? FreeCAD writes out a .geo file after hitting [Apply] button from task panel "Fem mesh by Gmsh" screenshot task panel.png In report view something like this appears: Please note red marked text, here you will find generated .geo file We are goi...
by JV_3D
Thu Jun 21, 2018 5:18 am
Forum: FEM
Topic: No mesh
Replies: 23
Views: 1726

Re: No mesh

harry, would you post the output of your report window? Does Gmsh runs without FreeCAD? - open the geo file created by FreeCAD - copy the bash command - run the bash command in a shell - use FreeCAD to import the unv created by Gmsh. Bernd Hello Bernd, How do you export the mesh in .geo format from...
by JV_3D
Thu Jun 21, 2018 4:56 am
Forum: FEM
Topic: No mesh
Replies: 23
Views: 1726

Re: No mesh

Hello, I am having this same question, I install the GMSH program but it do not solve the issue, in Preferences I select the bin path is: /usr/bin/gmsh and I still have no mesh when I try to create, the part I am using is a simple cube. The system info is: OS: Linux Mint 18.3 Sylvia Word size of OS:...
by JV_3D
Mon Mar 26, 2018 11:38 pm
Forum: Help on using FreeCAD
Topic: can we set a default for export?
Replies: 21
Views: 1966

Re: can we set a default for export?

Hello, I bring this thread to live because I am transitioning from Windows to using the Linux full-time and the FreeCAD export options works different in this version. The export default option in Linux is .amf (who use that?) and it remain always the same despite if you use other frequently, in Win...
by JV_3D
Fri Nov 24, 2017 2:11 am
Forum: Help on using FreeCAD
Topic: FC v0.17dev: Part Design Next Usecases and Best practices
Replies: 131
Views: 47951

Re: FC v0.17dev: Part Design Next Usecases and Best practices

Please try again with the most recent 0.17 version and report back if you still encounter empty sketches. OS: Mac OS X Word size of OS: 64-bit Word size of FreeCAD: 64-bit Version: 0.17.12620 (Git) Build type: Release Branch: (HEAD detached at 99a2fd1) Hash: 99a2fd16f47f11c1e8d404d3e193e8747c41820d...
by JV_3D
Wed Nov 22, 2017 3:04 am
Forum: Help on using FreeCAD
Topic: FC v0.17dev: Part Design Next Usecases and Best practices
Replies: 131
Views: 47951

Re: FC v0.17dev: Part Design Next Usecases and Best practices

chrisb wrote:
Tue Nov 21, 2017 8:29 pm
In Draft Workbench there is a converter Draft<->Sketch. Since a recent augmentation it can convert B-Splines as well.
I've used before but the output is always an empty sketch
by JV_3D
Tue Nov 21, 2017 5:34 pm
Forum: Help on using FreeCAD
Topic: FC v0.17dev: Part Design Next Usecases and Best practices
Replies: 131
Views: 47951

Re: FC v0.17dev: Part Design Next Usecases and Best practices

Hello forum
Is there a way to import .svg sketch to work with this workbench? To create solid I am able to use it in Part workbench but not in PDN workbench :(

Thank you in advance
by JV_3D
Mon Nov 20, 2017 4:27 pm
Forum: CfdOF / CFD
Topic: CFD: merry christmas blender suzanne
Replies: 4
Views: 726

Re: CFD: merry christmas blender suzanne

I am just curious about the software you use to create the equations as the last image? Hi JV_3D, the turbulenceData-pic is a smath-studio file: https://en.smath.info/view/SMathStudio/summary monkeysm.zip (rename file to monkey.sm) The checkMesh-pic is the data given when running the "checkMesh" co...
by JV_3D
Mon Nov 20, 2017 3:06 pm
Forum: CfdOF / CFD
Topic: CFD: merry christmas blender suzanne
Replies: 4
Views: 726

Re: CFD: merry christmas blender suzanne

There is a competition on youtube: https://www.youtube.com/watch?v=lBG3qphtofE Calculate the drag-coefficient of blender-suzanne. I got cf=1,85. But my calculation is invalid, because I redesigned suzanne.. :geek: The original stl is broken (eyes are not attached to head). You can fix it easy with ...
by JV_3D
Thu Nov 16, 2017 12:03 am
Forum: FEM
Topic: Add remote load in FEM analysis
Replies: 24
Views: 2035

Re: Add remote load in FEM analysis

Mhh for me it looks the part deforms in the direction of theload. Means everything seams fine. I can not find any wrong load direction? Would you help me in this regard? bernd When simulating, with the load pushing to the parts, the animation result shows the part is coming toward the load, and whe...

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