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Problem : Face is (or has a narrow region that is) much smaller than the specified minimum element size.

Posted 13 sept. 2012, 09:17 UTC−4 2 Replies

Sebastien Le Pensec
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Hi everyone!

I'm trying to mesh a model using Free Thetrahedal with extra fine size. But I keep getting a message telling me that a single face is much smaller than the element size. I used to get an another warning : "Edge is much shorter than the specified minimum element size." but I resolved it using "Edge" as an operation in the mesh and selecting the concerned edge.

Is there any mean to do so for the face or must i do something else to have a correct and suitable mesh.

Thanks for your assistance ;)
2 Replies Last Post 14 sept. 2012, 06:30 UTC−4
Alexander Kuznetsov
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Posted: 1 decade ago 13 sept. 2012, 20:42 UTC−4
you can mesh boundary with triangles first. Then mesh the rest
you can mesh boundary with triangles first. Then mesh the rest
Sebastien Le Pensec
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Posted: 1 decade ago 14 sept. 2012, 06:30 UTC−4
Thanks for the reply. I'll try that ;)
Thanks for the reply. I'll try that ;)

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