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Importing CAD file in COMSOL

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Hi All,

I am having a CAD file with some interior region of geometry which is made up of a different material from outside material. When I import the geometry in COMSOL, it imports the CAD file as a single domain. I want to select the interior region and assign it as different material. But I am not able to select the interior region because there is only one domain in the geometry after importing it in COMSOL. I would appreciate if someone could suggest a technique to select the interior region of geometry.

Thanks,

Saurabh

0 Replies Last Post 16 juil. 2017, 14:19 UTC−4
COMSOL Moderator

Hello Saurabh Sharma

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