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How to define a discontinuous boundary condition

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Dear all,

I want to solve General PDEs in two different domains. Here I want to set a discontinuous Neumann boundary condition at the interior boundary between the two domain like this: d(u1)-d(u2)=a. So do you know how to set this?
I use v4.0

Thanks,
yan

0 Replies Last Post Apr 6, 2011, 6:37 a.m. EDT
COMSOL Moderator

Hello rui 王

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