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by HoWil
Thu May 02, 2019 1:28 pm
Forum: Assembly
Topic: Assembly3 preview
Replies: 1375
Views: 124355

Re: Assembly3 preview

Hi, I got time and a project to again play with/test a bit asm3. The only thing I could not find is: how do I add a part in an external file into the assembly. I tried to dragNdrop a part from an opened file into my current assembly. That worked but the link was lost when closing the second file. Th...
by HoWil
Wed Apr 24, 2019 6:19 am
Forum: FEM
Topic: automatic simulations using python
Replies: 5
Views: 323

Re: automatic simulations using python

TechnikerHF wrote:
Thu Apr 18, 2019 6:26 pm
It seems there is a chance to find a practical solution.
Hi TechnikerHF,
It would be nice if you could share your final script and maybe results.
I tried to automate fc for simulations years ago and am still very interested in it.
Br,
Howil
by HoWil
Tue Apr 23, 2019 7:45 am
Forum: TechDraw
Topic: Help on TechDraw source code
Replies: 22
Views: 1256

Re: Help on TechDraw source code

fjullien wrote:
Mon Apr 22, 2019 8:10 pm
Yes, there is a trick. I don't know how/where to document this but you need to CTRL + label drag to move the ballon symbol.
Hi Franck,
Thanks a lot.
I tested it with the current pre-0.19-appimage and it works fine.
BR,
HoWil
by HoWil
Mon Apr 22, 2019 7:32 pm
Forum: TechDraw
Topic: Help on TechDraw source code
Replies: 22
Views: 1256

Re: Help on TechDraw source code

Hi,
I tried to use the balloons for a drawing today.
The thing i struggled most with was the positioning of the end of the arrow/dot. Ist there some trick how to position it by mouse?
I finally used the x/y coordinates in combo-view which is a bit cumbersome.
Thanks in advance,
HoWil
by HoWil
Tue Apr 16, 2019 9:14 am
Forum: Forum in Deutsch
Topic: Remove material above complex body - DE - Entfernung des Materials über einem komplexen Körper
Replies: 15
Views: 469

Re: Remove material above complex body - DE - Entfernung des Materials über einem komplexen Körper

Ist das tatsächlich ungenau? Also hat die Fortführung des oberen Teils eine Veränderung des Sweeps unterhalb der gemeinsamen Linie zur Folge? Leider schon. Ich benötige die Wegnahme allen Materials über dem roten Körper. Das sieht dann so wie im unten angeführten linken Bild aus. Im Vergleich wird ...
by HoWil
Tue Apr 16, 2019 8:05 am
Forum: Forum in Deutsch
Topic: Remove material above complex body - DE - Entfernung des Materials über einem komplexen Körper
Replies: 15
Views: 469

Re: Remove material above complex body - DE - Entfernung des Materials über einem komplexen Körper

Hi, mach doch einen Sweep mit einem über die Box hinaus vergrößertem Sketch001. Die untere Kontur (Halbkreis) gleich lassen, oder evtl. ein bischen vergrößern. Die beiden anderen Sketche gleich lassen. Dann den Boolschen Cut, den "Hilfs-Sweep" wieder raus und das Original rein. Danke kohnagha für d...
by HoWil
Mon Apr 15, 2019 9:48 am
Forum: FEM
Topic: Burst Pressure of a thick-walled Sphere
Replies: 21
Views: 1064

Re: Burst Pressure of a thick-walled Sphere

FYI I remember now, I saw this kind of routine in Freelem software. After installing the soft, for the first run, a stress test routine was testing 126 typical study cases. Then the soft told to the user a result "126/126" tests succed. Something like that. http://www.freelem.com/qualif/index.htm H...
by HoWil
Mon Apr 15, 2019 9:38 am
Forum: FEM
Topic: Burst Pressure of a thick-walled Sphere
Replies: 21
Views: 1064

Re: Burst Pressure of a thick-walled Sphere

HarryvL wrote:
Sun Apr 14, 2019 1:40 pm
HoWil wrote:
Sun Apr 14, 2019 5:36 am
HarryvL wrote:
Sat Apr 13, 2019 12:10 pm
So in this case fcFEM over-predicts theory by 0.045% ... not bad ;)
Is it possible to share your model?
Both uploaded here: https://github.com/HarryvL/fcFEM/tree/m ... eCAD_Files
Thanks.
by HoWil
Mon Apr 15, 2019 7:45 am
Forum: Help on using FreeCAD
Topic: Remove material above complex body
Replies: 9
Views: 356

Re: Remove material above complex body

Use Part Slice to split a plane into pieces. Hi DeepSOIC, The problem here is that the Shape2Dview draws opened/non-closed lines into the inner region (please see the attached image). This is due to undercuts of the 3D-geometry and yields the problem that no face can be created out of it. BR, HoWil
by HoWil
Sun Apr 14, 2019 5:36 am
Forum: FEM
Topic: Burst Pressure of a thick-walled Sphere
Replies: 21
Views: 1064

Re: Burst Pressure of a thick-walled Sphere

So in this case fcFEM over-predicts theory by 0.045% ... not bad ;) Hi HarryvL, Nice outcome :!: Ist it possible to share your model? On there on hand it is always good to have examples to start from, and on there other hand we could use in the future to test if FC still works fine after making cha...

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