Search found 3158 matches

by thschrader
Tue Apr 23, 2024 4:11 pm
Forum: FEM
Topic: fcVM workbench
Replies: 192
Views: 14584

Re: fcVM workbench

Runs like a charm.
@HarryvL : thanks for your effort to develop this workbench.

Ladder-fixing at 6 kN vertikal crash-loading (in german: "Absturzlast").
ladder_fixing002.png
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ladder_fixing001.png
ladder_fixing001.png (174.06 KiB) Viewed 30 times
ladder_fixing003.png
ladder_fixing003.png (488.78 KiB) Viewed 30 times
ladder_fixing004.png
ladder_fixing004.png (439.29 KiB) Viewed 30 times
by thschrader
Fri Apr 19, 2024 10:23 am
Forum: Open discussion
Topic: OpenXR/OpenVR (virtual reality support), new Python workbench WiP
Replies: 136
Views: 55881

Re: OpenXR/OpenVR (virtual reality support), new Python workbench WiP

Today we had a tech-talk with the guys from the road construction divison. They use a helmet with GPS/Hololens2 to "see" the new road when standing in the nature. Is it possible to do that with FC? I mean streaming the FC-Data to the Hololens to see the steel construction inside the roofto...
by thschrader
Wed Apr 17, 2024 6:21 am
Forum: CfdOF / CFD
Topic: Sanity check of NACA 0012 gives wrong coefficient of lift
Replies: 29
Views: 5810

Re: Sanity check of NACA 0012 gives wrong coefficient of lift

Hi Thomas, I'm confused about the mesh thickness. You've used 50mm as you thickness but this mess is refined as we get closer to the wing so the thickness on the wing is much smaller than that, isn't it? you have a factor of 0.25 refinement there... that doesn't play a role? Thanks for helping out,...
by thschrader
Tue Apr 16, 2024 10:05 am
Forum: FEM
Topic: FEM_FrontISTR Workbench
Replies: 34
Views: 14537

Re: FEM_FrontISTR Workbench

Here it works on OS: Windows 10 Version 2009 Word size of FreeCAD: 64-bit Version: 0.20.2.29177 +426 (Git) Build type: Release Branch: (HEAD detached from 0.20.2) Hash: 930dd9a76203a3260b1e6256c70c1c3cad8c5cb8 Python 3.8.10, Qt 5.15.2, Coin 4.0.1, Vtk 8.2.0, OCC 7.6.3 Locale: German/Germany (de_DE) ...
by thschrader
Sun Apr 14, 2024 10:07 pm
Forum: CfdOF / CFD
Topic: [CfdOF] Badguir / Wind tower simulation + water cooling
Replies: 5
Views: 663

Re: [CfdOF] Badguir / Wind tower simulation + water cooling

thschrader wrote: Fri Apr 12, 2024 9:44 pm ...
I have seen a YT-video from a an Iran master builder, years ago, who builds
these towers. Cant find the video. Interesting stuff, isnt it?
...
This video, text is in german:
https://www.youtube.com/watch?v=rSxDPjpqVaw
by thschrader
Sun Apr 14, 2024 3:23 pm
Forum: FEM
Topic: fcVM workbench
Replies: 192
Views: 14584

Re: fcVM workbench

Yes, the system with the ring-stiffener is for sure the better solution. Which I use when designing a new structure. When I have a concrete structure like the bell tower, would you recommend to use fcvm? I have a bunch of ten hard to read architecture drawings from the last century, no statics calcu...
by thschrader
Sun Apr 14, 2024 8:52 am
Forum: FEM
Topic: fcVM workbench
Replies: 192
Views: 14584

Re: fcVM workbench

csr-plot done with fcvm under win11pro:
Company_laptop_win11pro.png
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by thschrader
Sun Apr 14, 2024 8:48 am
Forum: FEM
Topic: fcVM workbench
Replies: 192
Views: 14584

Re: fcVM workbench

I will try on a windows machine when I find one. Ok I managed to reproduce your error on a windows machine with a fresh set of dependencies. The issue is with the scipy dependency. It was upgraded from version 1.11.3 to version 1.13.0 on conda-forge and this latest version does not play nicely with...
by thschrader
Fri Apr 12, 2024 9:44 pm
Forum: CfdOF / CFD
Topic: [CfdOF] Badguir / Wind tower simulation + water cooling
Replies: 5
Views: 663

Re: [CfdOF] Badguir / Wind tower simulation + water cooling

Thanks a lot for your return, I never used buoyantPimpleFoam (I didn't even know it's existence). I will deeply check what you've done. It's seems to have all I need (pressure, velocity and temperature). You seems to work only on Freecad. Nothing with Paraview? Thanks a lot The second picture, the ...
by thschrader
Fri Apr 12, 2024 3:23 pm
Forum: FEM
Topic: fcVM workbench
Replies: 192
Views: 14584

Re: fcVM workbench

Did the complete fcVM-wb installation on an other machine, error remains.
Mmmh...

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