What are the requirements from the model to be able to mesh it?

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I tried to mesh a complex model for CFD simulation in comsol (5.6/6.0) and didn't succeed. I tried to simplify the model using Comsol's tools (simplfy mesh/ remove detail) or a more significant simplification , with (lplacian smooth or with quadric edge-collapse) and still didn't succeed. One of the problems that appears is "intersecting edge elemments".

I wonder - what are the most basic requirements for the model so that I can build the mesh.

i would appreciate it if someone has an idea how to make the model more correctly.

thank you!

I am attaching files of some of the models

0 Replies Last Post 2022年12月1日 GMT-5 08:10
COMSOL Moderator

Hello Yoav Ben-Haim

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