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Pipe (simple symmetry) results don't match!?

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Hi,

So I am modelling a basic Heat conduction with a pipe. I realized that I can cut the pipe model and reduce the geometry size by 4 simply by using symmetry.

However, when I compared my results... the full pipe simulation does not give the same results as quarter the pipe.

Can someone have a look and tell me what I did wrong?

Thanks!


0 Replies Last Post 7 juin 2017, 18:19 UTC−4
COMSOL Moderator

Hello hippy

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