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comsol adaptive mesh refine

Posted 2010年6月28日 GMT-4 11:28 1 Reply

sandy
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hey, i am using comsol to do some simulations of two-phase flow with interface tracking,

well, as i see, it is quite important to refine the mesh near the interface region,

i am not sure that if it possible to define a criterion (like in some range of the phase field variable) for comsol to just refine the mesh near the interface rather than an expensive global mesh refinement provided by L2 norm or an
integrated value for functional based adaption??

Thank you in advance.

1 Reply Last Post 2010年8月10日 GMT-4 02:33
COMSOL Moderator

Hello sandy

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mb
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Posted: 1 decade ago 2010年8月10日 GMT-4 02:33
Hi,

I would be interested on how did you solve that?
I'm working on a similar task.


Thanks
Hi, I would be interested on how did you solve that? I'm working on a similar task. Thanks

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