Search found 1991 matches
- Sun Dec 31, 2023 10:28 am
- Forum: Forum in Deutsch
- Topic: Fallstudien in FC => aerodynamische Profile
- Replies: 53
- Views: 23302
Re: Fallstudien in FC => aerodynamische Profile
... Silvester-Raketenstarts und ehemalige Ariane5-Beschäftigung haben mich neugierig auf den Träger des aktuellen SpaceX gemacht. Die Anordnung der 33 Raptor-Triebwerke finde ich überaus interessant. Die äußeren 20 starr, die inneren 13 in Vektorsteuerung. (siehe auch Koroljow's 4x missglückte N1 in...
- Sat Dec 30, 2023 2:55 pm
- Forum: Help on using FreeCAD
- Topic: Giving Freeship model solid thickness to 3d print
- Replies: 10
- Views: 2051
Re: Giving Freeship model solid thickness to 3d print
... trials with a "redesigned" hull => problems with 3D_Offset under the bow.
- Fri Dec 29, 2023 7:32 am
- Forum: Help on using FreeCAD
- Topic: Giving Freeship model solid thickness to 3d print
- Replies: 10
- Views: 2051
Re: Giving Freeship model solid thickness to 3d print
... you can get a lot of information from the FCInfo-Macro
viewtopic.php?p=728774#p660657
Displacement, center of gravity, surface ...
viewtopic.php?p=728774#p660657
Displacement, center of gravity, surface ...
- Thu Dec 28, 2023 8:37 am
- Forum: Help on using FreeCAD
- Topic: [Sketcher] How to Model Curves in Triangular Coil?
- Replies: 7
- Views: 904
Re: [Sketcher] How to Model Curves in Triangular Coil?
... coil with BSpline contour
For what kind of windmill generator is it - vertical or horizontal?
For what kind of windmill generator is it - vertical or horizontal?
- Wed Dec 27, 2023 8:36 am
- Forum: Help on using FreeCAD
- Topic: [Sketcher] How to Model Curves in Triangular Coil?
- Replies: 7
- Views: 904
Re: [Sketcher] How to Model Curves in Triangular Coil?
... you can try it with a "flexible" Sketcher_BSpline
- Tue Dec 26, 2023 4:14 pm
- Forum: Help on using FreeCAD
- Topic: Curves workbench
- Replies: 1839
- Views: 444196
Re: Curves workbench
... this tool is able to deliver more than a half turn.
(I did test in the past some snail shells, mostly with Sweep.)
(I did test in the past some snail shells, mostly with Sweep.)
- Mon Dec 25, 2023 7:03 pm
- Forum: Forum in Deutsch
- Topic: Text auf Hohlkörper-Halbkugel
- Replies: 2
- Views: 294
Re: Text auf Hohlkörper-Halbkugel
... eine etwas knappe Anweisung für CurvesWB:
- Mon Dec 25, 2023 9:21 am
- Forum: Help on using FreeCAD
- Topic: Curves workbench
- Replies: 1839
- Views: 444196
Re: Curves workbench
... it works, but I have still some trouble using and getting the full profiles, also with the tangency face.
Win_10 and FC.21.1
Win_10 and FC.21.1
- Sun Dec 24, 2023 8:01 am
- Forum: Help on using FreeCAD
- Topic: Curves workbench
- Replies: 1839
- Views: 444196
Re: Curves workbench
... in another file I had also trouble with using the Face_Support.
Activating this feature gives a red exclamation mark for the tool .
Could be better to have the tangency condition in the BSpline endpoints pair.
Activating this feature gives a red exclamation mark for the tool .
Could be better to have the tangency condition in the BSpline endpoints pair.
- Sat Dec 23, 2023 8:59 am
- Forum: Help on using FreeCAD
- Topic: Vertical wave on the edge of a circle
- Replies: 9
- Views: 740
Re: Vertical wave on the edge of a circle
... if this should be a 2-axis "stencil" for lathe copying, the rollers diameter is the essential for the cam.