Unroll a volume shape that is neither cylindrical nor conical

3D Design Volume Model
1

sheet metalwork: I would like to unroll this shape obtained by a helical trajectory


savonius_helicoidale3.sldprt
2

Hello

replace the Surface-Scan1 function with boss/swept base then then you just have to break a corner leaving 0.1 of right part then on this small side use the insert folds function and there it should unfold.

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3

Here is the part under SW 2015 without the crown. I tried to put it in STEP and then use feature works but it didn't recognize the sheet metal part.


savonius_helicoidale3_0_-_manu.sldprt
1 Like