topic Re: Extrude pattern not working properly in Fusion Support Forum

Extrude pattern not working properly

georgemuralkh — Fri, 19 Jan 2024 16:07:49 GMT

Can't wrap my head around on what I did wrong so extrude pattern not working on every body. It's a parametrical model - I have num of rows and cols as parameters and when I change that seems like only 6 holes are extruded while other are covered with another bodys (maybe it's a bug?)? (And if you have idea on how to better make that design I would like to have your opinion).

Fusion 360 2.0.17954 arm64 [Native]
Active Plan: Personal
macOS 14.2.1 (23C71) on MacBookPro17,1

In the end I'm trying to achieve this look:

When you parametrically setting number of columns and rows. But it only working when number is lower than 3 and 2 (respectively) in all other cases - new holes are filled with something....

Re: Extrude pattern not working properly

g-andresen — Thu, 18 Jan 2024 21:39:56 GMT

Hi,

Pattern feature (extrusion) instead of circle in sketch

günther

Re: Extrude pattern not working properly

georgemuralkh — Thu, 18 Jan 2024 22:38:12 GMT

Hi. Thank you for reply! Could you tell a little more specific? (I'm not sure what I need to change)

You mean this sketch:

Or This one:

Re: Extrude pattern not working properly

g-andresen — Thu, 18 Jan 2024 22:44:23 GMT

Hi,

create only one circle in sketch mode > extrude/cut its profile > create the pattern as feature (extrusion/cut) in solid mode

günther

Re: Extrude pattern not working properly

jhackney1972 — Thu, 18 Jan 2024 23:20:07 GMT

You need to create the Body with the hole in it and then pattern the complete body. I am not sure the purpose of the rectangular body, body 8, so I turned it off. Model is attached.

Re: Extrude pattern not working properly

georgemuralkh — Fri, 19 Jan 2024 16:05:45 GMT

Hi John. I want it to looks like that in the end with ability to parametrically set number of rows and cols:

But as you saw it's working only when I have 3 cols and 2 rows and if any of this numbers are higher - holes are filled with something...

Re: Extrude pattern not working properly

georgemuralkh — Fri, 19 Jan 2024 16:10:39 GMT

Thank you for reply. But im not trying just cut holes in a brick. I'm trying to make last line of holes to be some sort of half tubes. I updated my original post with image...

Re: Extrude pattern not working properly

georgemuralkh — Fri, 19 Jan 2024 16:11:34 GMT

Thank you for reply. But im not trying just cut holes in a brick. I'm trying to make last line of holes to be some sort of half tubes. I updated my original post with image...