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Two kinds of Warning massage at mesh setting

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Hi everone!!

I'm trying to mesh a model using Free Triangular1 with finer size.
But I keep getting a message telling me that a "Edge is much shorter than the specified minimum element size". I used to get an another warning : "Face is (or has a narrow region that is) much smaller than the specified minimum element size".

I'm beginer of comsol, so please explain me detailed.


Thanks

0 Replies Last Post 20.08.2017, 21:45 GMT-4
COMSOL Moderator

Hello Gnu Lee

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