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Identity pair and contact pair

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Hi to everyone,

I need your help because I have an error message that I am not able to fix. It says "there is a mistake in the pairs definition". I am using Comsol version 4.4 to study a model created with version 4.3. How can I fix it?
Is it possible that I didn't understand the exact difference between the identity pair and the contact pair? Or maybe they have been defined in a different way in the two versions?

Thanks for your help

1 Reply Last Post 05.11.2014, 11:00 GMT-5

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Posted: 10 years ago 05.11.2014, 11:00 GMT-5
Can you attach the model?
Can you attach the model?

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