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Divergance of linear interaction

Posted Apr 28, 2011, 3:00 p.m. EDT Fluid & Heat Version 3.5a 1 Reply

Gohar Khokhar
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What kind of error is this , how i can remove this error, any suggestions.
1 Reply Last Post Apr 28, 2011, 4:27 p.m. EDT
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago Apr 28, 2011, 4:27 p.m. EDT
Hi

it could be that you have a closed system and instead of entering energy at on place and extracting somewhere else, such that a balance might be reached, you have i.e. a sign issue and you are entering energy all over, ending up with a diverging system, even if all laws used are linear

--
Good luck
Ivar
Hi it could be that you have a closed system and instead of entering energy at on place and extracting somewhere else, such that a balance might be reached, you have i.e. a sign issue and you are entering energy all over, ending up with a diverging system, even if all laws used are linear -- Good luck Ivar

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