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eerier_bleach0f
286 Views, 1 Reply

Simulation: False positive collision

There is no collision but Fusion says there's 2 per bore at different points:

Screenshot 2024-05-03 at 1.04.52 PM.png

 

 

It's close at one point but there's no collision.

 

Screenshot 2024-05-03 at 1.07.01 PM.pngScreenshot 2024-05-03 at 1.07.05 PM.pngScreenshot 2024-05-03 at 1.07.10 PM.pngScreenshot 2024-05-03 at 1.07.14 PM.png

 

Top height is below the top of the bore, BUT 5 thou above the bottom height of the previous bore toolpath. It's plastic so I want to remove the stringy chips before continuing boring the hole, I have 4 bore toolpaths all milling progressively deeper but always starting 5 thou above the previous bore's bottom height. All 4 have false positive collisions.

Autodesk's most dedicated bug reporter: https://forums.autodesk.com/t5/user/viewprofilepage/user-id/15188348

I'm not seeing these on my end. Looking at your recent video, the supposed collision isn't happening between the holder and the part, it's happening between the shaft and the part. As in the other thread, do you have Stock Sim Improvements turned on?


Seth Madore
Customer Advocacy Manager - Manufacturing