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jkh

Posted 2012/10/10 21:55 JST 3 Replies

Grazia Spatafora
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vsdgv
3 Replies Last Post 2012/10/11 17:05 JST
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago 2012/10/11 14:04 JST
Hi

I believe you should consider a Definition model coupling mapping or projection operator to link your periodic domains, or perhaps there are an "antisymmetric pair" option in CFD, newer checked

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Good luck
Ivar
Hi I believe you should consider a Definition model coupling mapping or projection operator to link your periodic domains, or perhaps there are an "antisymmetric pair" option in CFD, newer checked -- Good luck Ivar
Grazia Spatafora
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Posted: 1 decade ago 2012/10/11 16:55 JST
kfmf
kfmf
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago 2012/10/11 17:05 JST
Hi

Check for Model Coupling under Definition in v4 and check the Projection and mapping operators, + doc
For your case inflow = outflow on other boundary you need to inverse the sign of the components, w.r.t up/down boundary, that's all ;)

--
Good luck
Ivar
Hi Check for Model Coupling under Definition in v4 and check the Projection and mapping operators, + doc For your case inflow = outflow on other boundary you need to inverse the sign of the components, w.r.t up/down boundary, that's all ;) -- Good luck Ivar

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