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How to define Neumann boundary condition?

Posted 12 nov 2011, 04:30 GMT-5 Version 4.2 3 Replies

Krishnachaitanya S
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Hi,

Any body help me regarding Neumann boundary condition shown in this paper. I suppose this problem has been solved in comsol 3.5 by seelecke and presented in boston - 2008 conference. But i am trying in comsol 4.2. Please let me know how to put forward the boundary condition..:)I am attaching the paper you can see the boundary condition in section 2. If u would like to have a eye on my model to correct me i will provide u .mph file also...

Krishna Chaitanya S

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3 Replies Last Post 28 feb 2013, 05:14 GMT-5
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago 12 nov 2011, 06:01 GMT-5
Hi

indeed a nice article, but that is one of the weakness of the COMSOl conference, most articles talks about the science, but they do not add a good COMSOL model to show how it's done in COMSOL.

Clear these authors have spent days to get the model running, not everyone is ready to give that away for free. It could perhaps be a rule to ask all COSMOL conference authors to add each a good example model showing how some of their features are implemented (not necesarily the full model that often is too comple to use as starting model for others). But as I'm not from COMSOL I can only suggest this here and see what outers out there say, pehaps COMSOL company will then propose this fr next year, if we are enought to suggest it ?

--
Good luck
Ivar
Hi indeed a nice article, but that is one of the weakness of the COMSOl conference, most articles talks about the science, but they do not add a good COMSOL model to show how it's done in COMSOL. Clear these authors have spent days to get the model running, not everyone is ready to give that away for free. It could perhaps be a rule to ask all COSMOL conference authors to add each a good example model showing how some of their features are implemented (not necesarily the full model that often is too comple to use as starting model for others). But as I'm not from COMSOL I can only suggest this here and see what outers out there say, pehaps COMSOL company will then propose this fr next year, if we are enought to suggest it ? -- Good luck Ivar
Krishnachaitanya S
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Posted: 1 decade ago 14 nov 2011, 00:25 GMT-5
Hi ivar,
I am looking forward for this move to be proposed by comsol core members to give people good exposure. I would appreciate if some one try to rectify my problem.

Krishna Chaitanya S.
Hi ivar, I am looking forward for this move to be proposed by comsol core members to give people good exposure. I would appreciate if some one try to rectify my problem. Krishna Chaitanya S.
Adrián Lara
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Posted: 1 decade ago 28 feb 2013, 05:14 GMT-5
Dear Krishnachaitanya,

I am trying to i
Dear Krishnachaitanya, I am trying to i

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