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How to apply a force vary with time on surface of a solid ?

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I have a question about how to apply force on the surface of a solid structure. Can anyone please teach me how to solve this problem?
I am trying to apply a force varies with time such as sin(wt).


0 Replies Last Post 26 déc. 2020, 03:57 UTC−5
COMSOL Moderator

Hello Chen Chang

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