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heat transfer in ultra-thin membrane
Posted 2014年2月11日 GMT-5 21:38 Heat Transfer & Phase Change Version 4.4 0 Replies
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When I used pre-defined mesh, it kept gave me warnings if I chose 'extra coarse'. I went ahead and ran simulations anyways, but it gave me error saying that the computation did not converge.
Then I user-defined mesh size (minimum=2um). It did compute but the result looked weird.
The membrane thickness is 600 nano meters but the size of the membrane is 300 microns.
I would have attached my model file but it was too big.
What do you think I could do to overcome this problem?
Many thanks!
Minmin
Hello Minmin Hou
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