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July 12, 2019, 18:28 |
How to cut 3D CAD to have 2D "sketch"
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#1 |
New Member
Jean-Frédéric
Join Date: Jun 2019
Location: Nevers
Posts: 10
Rep Power: 7 |
Hello,
My problem is simple, I just want to cut this 3D part in two, in the middle, to obtain a 2D sketch.... May it obvious, but i didnt find how to do :/ body.png Thanks! |
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July 12, 2019, 21:18 |
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#2 |
Senior Member
Join Date: Nov 2010
Location: USA
Posts: 1,232
Rep Power: 24 |
Slice the bodies with a plane, create a sketch on that plane, then project the edges from the slice onto the sketch.
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July 14, 2019, 12:45 |
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#3 |
New Member
Jean-Frédéric
Join Date: Jun 2019
Location: Nevers
Posts: 10
Rep Power: 7 |
Really thanks, it works !
But now i have another problem, its completly impossible to extrude :/ Extrude 1 : Wire Body created from Sketch is invalid. Ive check many times my sketch, and the wire is totally closed (all in blue or black), but i have 2 point undelible, may its the problem? The sketch: 1.jpg The 2 points: 2.jpg |
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July 14, 2019, 13:28 |
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#4 |
New Member
Jean-Frédéric
Join Date: Jun 2019
Location: Nevers
Posts: 10
Rep Power: 7 |
I resolved my problem, i hidden the curve ^^'
So i duplicated the sketch 1, the curve appear, and i delete it, (and also the sketch 1) |
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July 25, 2019, 11:26 |
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#5 | |
Senior Member
Chaotic Water
Join Date: Jul 2012
Location: Elgrin Fau
Posts: 437
Rep Power: 18 |
Quote:
Projecting anything more complicated than a box, not to mention complicated B-Surf, - is a risky operation in Star since 3D-CAD Modeler is a bug nest. |
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July 27, 2019, 11:17 |
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#6 |
New Member
Jean-Frédéric
Join Date: Jun 2019
Location: Nevers
Posts: 10
Rep Power: 7 |
For sure, I spent a little time to reconnect cured curves, but I success! Know it works
But I want to do in 3D now, I have the car model, but a lots of body and sheets Is there any tools to """wrap"" the exterior volume? |
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July 27, 2019, 11:19 |
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#7 |
New Member
Jean-Frédéric
Join Date: Jun 2019
Location: Nevers
Posts: 10
Rep Power: 7 |
Or may I should create a new topic 🤔
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