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The meshing don't go further than 99%

Posted Jan 4, 2024, 10:15 a.m. EST Mesh Version 6.1 2 Replies

Adrien Vieville
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I have a reasonably complex geometry over which I want to create a mesh, but the "Finalizing mesh" step don't want to end. I tried with "Normal" element size and the "Extra coarse" element size, but none of them work. Do you have any tips or solution about this problem ?

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2 Replies Last Post Jan 4, 2024, 1:24 p.m. EST
Robert Koslover Certified Consultant
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Posted: 10 months ago Jan 4, 2024, 11:24 a.m. EST
Updated: 10 months ago Jan 4, 2024, 11:21 a.m. EST

That last operation can be slow sometimes. There are several other mesh-related parameters you can set, but it is hard to advise you without knowing more about your model. I would not be surprised if there is a problem with your geometry, for example. I encourage you to post your .mph file to the forum.

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Scientific Applications & Research Associates (SARA) Inc.
www.comsol.com/partners-consultants/certified-consultants/sara
That last operation can be slow sometimes. There are several other mesh-related parameters you can set, but it is hard to advise you without knowing more about your model. I would not be surprised if there is a problem with your geometry, for example. I encourage you to post your .mph file to the forum.
Edgar J. Kaiser Certified Consultant
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Posted: 10 months ago Jan 4, 2024, 1:24 p.m. EST

Often a custom mesh can solve problems like this. In most cases I mesh starting from the inner parts of the model and make my way to the outer domains. This way I can easily detect which part creates issues and a well designed custom mesh can be more efficient than an automatically generated mesh. It takes more consideration in the beginning of course.

Cheers Edgar

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Edgar J. Kaiser
emPhys Physical Technology
www.emphys.com
Often a custom mesh can solve problems like this. In most cases I mesh starting from the inner parts of the model and make my way to the outer domains. This way I can easily detect which part creates issues and a well designed custom mesh can be more efficient than an automatically generated mesh. It takes more consideration in the beginning of course. Cheers Edgar

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