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by UR_
Thu May 13, 2021 1:43 pm
Forum: Forum in Deutsch
Topic: FEM Multikörper Definition des Krafteintrags auf Fläche
Replies: 6
Views: 305

Re: FEM Multikörper Definition des Krafteintrags auf Fläche

Mittels BooleanFragments können beliebige Faces auf einen Solid aufgebracht werden. Sketche können mit SketchOnSurface auch auf Zylinderflächen projiziert werden. SketchOnSurface ist in der CurvesWB enthalten (siehe Addon-Manager). Screenshot 003.png Screenshot 002.png Datei: kiss.FCStd
by UR_
Thu May 13, 2021 6:08 am
Forum: Help on using FreeCAD
Topic: "BRep_API: command not found" when applying thickness
Replies: 10
Views: 533

Re: "BRep_API: command not found" when applying thickness

malvar wrote: Thu May 13, 2021 4:50 am ... but I was not able to move them to the back side of the B ...
Please have a look at extrude's properties editor.

Screenshot 001.png
Screenshot 001.png (7.86 KiB) Viewed 155 times
by UR_
Wed May 12, 2021 6:30 am
Forum: Help on using FreeCAD
Topic: "BRep_API: command not found" when applying thickness
Replies: 10
Views: 533

Re: "BRep_API: command not found" when applying thickness

Another B Screenshot 001.png Screenshot 002.png file: AnotherB.FCStd version: OS: Windows 10 (10.0) Word size of FreeCAD: 64-bit Version: 0.20.24847 (Git) Build type: Release Branch: master Hash: 20e756306d9aa624fcbf465f0345d721673ce720 Python version: 3.9.2 Qt version: 5.12.9 Coin version: 4.0.0 OC...
by UR_
Tue May 11, 2021 2:31 pm
Forum: Help on using FreeCAD
Topic: Units of measure in dxf import
Replies: 4
Views: 2041

Re: Units of measure in dxf import

Harmonized no. of digits of dxfScaling between Edit->Preferences and Tools->Edit Parameters.




Tools->Edit Parameters:
Screenshot 002.png
Screenshot 002.png (9 KiB) Viewed 174 times


Edit->Preferences:
Screenshot 001.png
Screenshot 001.png (28.84 KiB) Viewed 174 times


PR: https://github.com/FreeCAD/FreeCAD/pull/4784
by UR_
Sat May 08, 2021 4:49 am
Forum: Help on using FreeCAD
Topic: How do I use sketcher to draw a BSpline through points?
Replies: 3
Views: 304

Re: How do I use sketcher to draw a BSpline through points?

Another workflow here: 1. draw a polyline using SketcherWB (constrain vertexes as needed) Screenshot 002.png 2. Interpolate a bspline using this tool from CurvesWB (please see addon-manager) Screenshot 003.png And this will be the result: Screenshot 004.png Change the sketch and the bspline will fol...
by UR_
Wed May 05, 2021 2:45 pm
Forum: Open discussion
Topic: [Feature Request] Image plane display properties/save custom material
Replies: 6
Views: 463

Re: [Feature Request] Image plane display properties/save custom material

I've set Edit->Preferences->Display->3DView to: Screenshot 001.png and result looks like this: Animation5.gif version: OS: Windows 10 (10.0) Word size of FreeCAD: 64-bit Version: 0.20.24825 (Git) Build type: Release Branch: master Hash: ccc4151b3020969450325466e385850783795325 Python version: 3.9.2 ...
by UR_
Mon May 03, 2021 11:14 am
Forum: Install / Compile
Topic: how to Build with specific workbenches
Replies: 2
Views: 210

Re: how to Build with specific workbenches

Please see cmake's BUILD entries:

Screenshot 001.png
Screenshot 001.png (105.2 KiB) Viewed 193 times
by UR_
Sun Apr 25, 2021 1:41 pm
Forum: FEM
Topic: [PR] Speeding up large multi-material simulations with CalculiX
Replies: 2
Views: 285

Re: [PR] Speeding up large multi-material simulations with CalculiX

Sorry for my 2 ct's, but numpy code looks always a little bit encrypted :?

What's about supplying a little benchmark showing benefit.

Sometimes I thought about Cython for code section doing heavy load.

Some benchmarks: https://notes-on-cython.readthedocs.io/ ... d_dev.html
by UR_
Sat Apr 24, 2021 2:24 pm
Forum: Help on using FreeCAD
Topic: Unwrap not seen in Mesh Design workbench
Replies: 3
Views: 125

Re: Unwrap not seen in Mesh Design workbench

Please try conda build instead of libpack build.

Seems libpack build is missing eigen libs. :?
by UR_
Sat Apr 24, 2021 12:07 pm
Forum: Packaging
Topic: Conda Build 0.20.24720 SMESH Mefisto broken
Replies: 3
Views: 226

Conda Build 0.20.24720 SMESH Mefisto broken

Meshing a primitive (Box from PartWB) using MeshDesignWB (Mefisto mesher) gives this error message Loading MeshPart module... done th. 0000000EA27FFD40 - Trace ..\src\SMESH\src\SMESH\SMESH_subMesh.cxx [2005] : MEFISTO_2D failed on sub-shape #3 with error 2 "Error in Triangulation (aptrte())&quo...

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