topic Re: Weird glitch when doing circular pattern. in Fusion Support Forum

Weird glitch when doing circular pattern.

marvin.fachtner — Tue, 13 Dec 2022 11:06:38 GMT

Hello Fusion360 Community!

I have a weird glitch that I cannot solve.

First, when I am creating a hole in my part, it creates a tiny glitch, which can be seen here:

But this isn't even the bigger problem. Or it solves itself when I do the next step.

The next step is doing a circular pattern to get more holes. When I do this, this glitch appears:

I have already tried a lot of different things, but nothing helps.

The .f3d file can be found down below. I would really appreciate the help.

TheCADWhisperer — Tue, 13 Dec 2022 13:02:37 GMT

If it were my design I would:

1. Fully define all sketches - no blue lines, arcs or white dots.

2. I would not have duplicated sketch geometry in Sketch40.

Pattern Features rather than sketch elements...

3. If you Edit Revolve54 do you get any errors?

When I start to add missing dimensions to try to decipher the true Design Intent - the dimensions do not make logical sense?

I recommend starting over from scratch and Attaching your new file here after each and every arc or line.

A clean logical fully defined sketch is critical to achieving predictable robust geometry.

jeff_strater — Tue, 13 Dec 2022 15:30:12 GMT

these are graphics glitches. Your design itself is fine. You can fix this using Display Detail Control, as in the screencast: https://knowledge.autodesk.com/community/screencast/d65038c1-50e8-4ca9-b839-63acd738316e

marvin.fachtner — Wed, 14 Dec 2022 07:52:27 GMT

This instantly worked. Thanks!