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Contact or Identity pair?

Posted Mar 3, 2012, 11:03 a.m. EST 0 Replies

JiYoung Park
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Hello,

I am working with the moving mesh module ane heat transfer in solids.

Two rectangular box are 1 m separated at first.

And the, I want to move the material 1 m with the velocity of 1m/s, for 1 second.

There are two questions.

1. I tried moving with moving velocity. v= 1*(t<1)-1*(t>0) for ten seconds.

But I found that it moved less that 1 m.

2. I tried contact pair and identity pair at contact boundary but it didn't work as continuity.

Please, help !

Thanks

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0 Replies Last Post Mar 3, 2012, 11:03 a.m. EST
COMSOL Moderator

Hello JiYoung Park

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