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Multiple Objects Acoustic Analysis

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Hi,
I'm somewhat new to COMSOL, and I'm trying to run an acoustic pressure analysis on a lattice. I created the part in SolidWorks then saved it as an STL. However, when I import the file into COMSOL it gives me geometry errors. I believe this is because it is not a solid and instead 609 disjoint cylinders. Is there a workaround to this? How can I run an acoustic simulation on multiple disjoint objects?


0 Replies Last Post 2017年8月2日 GMT-4 10:59
COMSOL Moderator

Hello Neil Das

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