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domain constraint, constraint on the boundary, coupling components

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Hi all,

I have a 2D model which is symmetric at x=0. Model consists of two rectangles and there is a space between them. I want to introduce a constraint so that my variable J would have exactly the same distribution on both rectangles, i.e. J(x,y)=J(-x,y). How to introduce this constraint? I have a feeling that I need to use Coupling components but I cannot figure out which one.

Maybe it is not possible to have such constraint, therefore, I am also looking for a way how to constrain a boundary, i.e. J(x=-1,y)=J(x=1,y).

Any help is appreciated.

Rokas

0 Replies Last Post 12 ott 2014, 15:22 GMT-4
COMSOL Moderator

Hello Rokas Bondzinskas

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