Search found 1381 matches

by johnwang
Thu Apr 04, 2024 9:36 am
Forum: UX/UI Design
Topic: A new take on the UI. FreeCAD Nut.
Replies: 138
Views: 210965

Re: A new take on the UI. FreeCAD Nut.

Don't know. Just saw a few. First you saw he got paid by FSA, next time you saw him he works for osteel. Anyway, I don't care.
by johnwang
Thu Apr 04, 2024 9:13 am
Forum: FEM
Topic: fcVM workbench
Replies: 193
Views: 14673

Re: fcVM workbench

HarryvL wrote: Thu Apr 04, 2024 7:39 am

Code: Select all

ImportError: libmkl_intel_lp64.so.2: cannot open shared object file: No such file or directory
I think you have not installed it, but find one by Intel.

It is Intel mkl thing. I don't use python with Intel.

I have Intel Fortran. If mkl has this kind of solver, I'll try to use it in Fortran.
by johnwang
Thu Apr 04, 2024 7:30 am
Forum: FEM
Topic: Added Mystran solver Installation section in wiki
Replies: 31
Views: 2600

Re: Added Mystran solver Installation section in wiki

Try install freecad not under program files folder.
Install like C:\freecad.
And avoid blank in the folder name.
by johnwang
Thu Apr 04, 2024 6:31 am
Forum: FEM
Topic: fcVM workbench
Replies: 193
Views: 14673

Re: fcVM workbench

HarryvL wrote: Thu Apr 04, 2024 5:50 am OK I updated my repo with this option. I can't test cholespy because I did not install it. Give it a try and let me know.
It works beautifully. Thank you very much.
by johnwang
Thu Apr 04, 2024 5:46 am
Forum: FEM
Topic: fcVM workbench
Replies: 193
Views: 14673

Re: fcVM workbench

Strangely it says the alignment key word is invalid. I removed it, now can have the drawing. But the values of the two I can't found things about 'alignment', but found this example: https://stackoverflow.com/questions/47529759/how-to-change-the-text-through-code-in-matplotlib-textbox-widget So I c...
by johnwang
Thu Apr 04, 2024 5:39 am
Forum: FEM
Topic: fcVM workbench
Replies: 193
Views: 14673

Re: fcVM workbench

I am implementing this. What is (are) the import statement(s) that go(es) with this solver? I post before at here https://forum.freecad.org/viewtopic.php?t=85474&start=60#p746980 and for due: #due = factor(relax * r) due = np.empty(gsm.shape[0]) f=relax * r solver.solve(f, due)
by johnwang
Thu Apr 04, 2024 5:09 am
Forum: FEM
Topic: fcVM workbench
Replies: 193
Views: 14673

Re: fcVM workbench

Also try refreshing the mesh and see if it makes a difference. It comes with download. Just open. How to refreshing? I doubled the FEMmeshGmsh, click Apply. 16:05:32 Getting mesh data time: 0.078 seconds. 16:05:32 Number of material objects: 1 16:05:32 16:05:32 Material Object: MaterialSolid E= 210...
by johnwang
Wed Apr 03, 2024 11:17 pm
Forum: FEM
Topic: fcVM workbench
Replies: 193
Views: 14673

Re: fcVM workbench

Tried the Lug_FaceLoad_example, got this error: 10:15:31 calculate the GSM and GLV 10:15:31 10:15:31 10:15:36 Traceback (most recent call last): 10:15:36 File "D:\FreeCAD\FreeCAD-wb_sel_menubar_build\Mod\fcVM-workbench\InitGui.py", line 197, in start_clicked 10:15:36 exec(fcVM_macro) 10:15...
by johnwang
Wed Apr 03, 2024 11:10 pm
Forum: FEM
Topic: Added Mystran solver Installation section in wiki
Replies: 31
Views: 2600

Re: Added Mystran solver Installation section in wiki

I can change items on the show result window now.

Need more work to bring in more Mystran results into FC.
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by johnwang
Wed Apr 03, 2024 11:05 pm
Forum: FEM
Topic: Added Mystran solver Installation section in wiki
Replies: 31
Views: 2600

Re: Added Mystran solver Installation section in wiki

Thanks, Mystran works now! All I was left with was the problem that only generates displacements and not stress! If you change to hfcMystran WB, find your case file and open it, then open its f06 file, you could see the stress. E L E M E N T S T R E S S E S I N L O C A L E L E M E N T C O O R D I N...