Curves workbench
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Re: Curves workbench
Ok, but could you adviced how to keep same position in reference to Body origin. Whenever I try draft "throw" my sketch to XY plane.
Kundalini....
Re: Curves workbench
Gordon crash. (wb updated)
both releases:
...
OS: Windows 10 Version 2004
Word size of FreeCAD: 64-bit
Version: 0.20.24720 (Git)
Build type: Release
Branch: master
Hash: 8b0c58d1b45017ad42bf0fa8f827f1cf22a398e7
Python version: 3.8.6+
Qt version: 5.15.2
Coin version: 4.0.1
OCC version: 7.5.0
Locale: French/France (fr_FR)
...
OS: Windows 10 (10.0)
Word size of FreeCAD: 64-bit
Version: 0.20.24665 (Git)
Build type: Release
Branch: master
Hash: 5d49bf78de785a536f941f1a6d06d432582a95d3
Python version: 3.8.8
Qt version: 5.12.9
Coin version: 4.0.0
OCC version: 7.5.1
Locale: French/France (fr_FR)
both releases:
...
OS: Windows 10 Version 2004
Word size of FreeCAD: 64-bit
Version: 0.20.24720 (Git)
Build type: Release
Branch: master
Hash: 8b0c58d1b45017ad42bf0fa8f827f1cf22a398e7
Python version: 3.8.6+
Qt version: 5.15.2
Coin version: 4.0.1
OCC version: 7.5.0
Locale: French/France (fr_FR)
...
OS: Windows 10 (10.0)
Word size of FreeCAD: 64-bit
Version: 0.20.24665 (Git)
Build type: Release
Branch: master
Hash: 5d49bf78de785a536f941f1a6d06d432582a95d3
Python version: 3.8.8
Qt version: 5.12.9
Coin version: 4.0.0
OCC version: 7.5.1
Locale: French/France (fr_FR)
- Attachments
-
- manifold4.FCStd
- (20.69 KiB) Downloaded 48 times
Re: Curves workbench
OS: Windows 10 (10.0)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.24276 (Git)
Build type: Release
Branch: (HEAD detached at 0.19.1)
Hash: a88db11e0a908f6e38f92bfc5187b13ebe470438
Python version: 3.8.8
Qt version: 5.12.9
Coin version: 4.0.0
OCC version: 7.4.0
Locale: English/New Zealand (en_NZ)
The Wiki for Curves.wb https://wiki.freecadweb.org/Curves_Workbench does not include this Icon (Blend curve between two edges) And I am having trouble getting it to work. I have two lines, each of which are normal to a sketch - the sketches are on different planes I'd like a curve between the two lines as a Track for a Sweep operation.
Would someone be so kind as to itemise the sequence of operations to use this feature.
Thanks
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.24276 (Git)
Build type: Release
Branch: (HEAD detached at 0.19.1)
Hash: a88db11e0a908f6e38f92bfc5187b13ebe470438
Python version: 3.8.8
Qt version: 5.12.9
Coin version: 4.0.0
OCC version: 7.4.0
Locale: English/New Zealand (en_NZ)
The Wiki for Curves.wb https://wiki.freecadweb.org/Curves_Workbench does not include this Icon (Blend curve between two edges) And I am having trouble getting it to work. I have two lines, each of which are normal to a sketch - the sketches are on different planes I'd like a curve between the two lines as a Track for a Sweep operation.
Would someone be so kind as to itemise the sequence of operations to use this feature.
Thanks
"It is much harder to simplify than to complicate."
Joseph Kimble
Joseph Kimble
Re: Curves workbench
Select 2 edges in the 3D View and activate the tool.
Then you can adjust some properties :
Then you can adjust some properties :
- Auto-Scale : let the tool automatically adjust the scaling of the curve at both ends
- Output : only the blend curve, or a wire made of blendcurve + input edges, or the 3 edges joined together into a single curve
- Continuity : the desired level of continuity between input edge and blendcurve (from C0 to G4)
- Parameter : the distance at which the blendcurve start from input edge end
- Reverse : change the edge end to which the parameter above is applied
- Scale : if Auto-Scale is not set, adjust the shape of the curve on this end
Re: Curves workbench
Well, I get a curve but it is a bit more elaborate than I expected. There is an error message in the Report View
15:38:58 Part::FeaturePython / Blend_Curve: Links go out of the allowed scope
I expected the Curve to start at the inward end of each line but it seems to start wherever it wants (The other end is similar.) However, the Curve goes through the Oval Sketch and the Round Sketch so I try a Sweep and I get this error message
How do I adjust these properties? I cannot find an Icon or a Properties List. Is there a list of what these Property Adjustments do?
"It is much harder to simplify than to complicate."
Joseph Kimble
Joseph Kimble
Re: Curves workbench
Curves WB tools are not supposed to work on PartDesign objects.
But you can ignore this warning.
It doesn't start where it wants, it starts where you clicked the edge.
You can correct this with Parameter1 and Parameter2 properties as in the screenshot below.
Re: Curves workbench
Great! With a bit of fiddling I got
15:38:58 Part::FeaturePython / Blend_Curve: Links go out of the allowed scope
and I still get except it's TopoDS::Wire this time. (Something has changed! )
I am afraid I don't speak FreeCAD fluently enough to know what TopoDS::Wire means and Uncle Google's no help this time.
Is the inside curve just too tight?
which is much more like the curve I wanted. Unfortunately, I still get15:38:58 Part::FeaturePython / Blend_Curve: Links go out of the allowed scope
and I still get except it's TopoDS::Wire this time. (Something has changed! )
I am afraid I don't speak FreeCAD fluently enough to know what TopoDS::Wire means and Uncle Google's no help this time.
Is the inside curve just too tight?
- Attachments
-
- Manifold.FCStd
- (20.01 KiB) Downloaded 41 times
"It is much harder to simplify than to complicate."
Joseph Kimble
Joseph Kimble
Re: Curves workbench
More playing and I got
Thanks for the help.
Now I'll got and print it. (This'll be fun! )Thanks for the help.
"It is much harder to simplify than to complicate."
Joseph Kimble
Joseph Kimble
Re: Curves workbench
Your AdditivePipe should use the green binder as Sweep Spine.
However, the generated sweep still self intersect.
However, the generated sweep still self intersect.
- Attachments
-
- Manifold_fixed.FCStd
- (852.04 KiB) Downloaded 46 times