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High aspect ratio error in comsol

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Hi all. I am trying to model an ultrathin porous membrane whose thickness is around 15nm and radius is 2cm. Aim is to study the effect of fluid pressure on membrane using fluid structure interface module. But its giving this error. Any idea how to resolve this?



0 Replies Last Post 14 juin 2021, 03:48 UTC−4
COMSOL Moderator

Hello Abhishek Kumar

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