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How to insert a first order concentration derivation to an equation in COMSOL?
Posted 2012年7月2日 GMT-4 12:23 1 Reply
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Hi
I asked a question in this forum before, but unfortunately I didn't receive any response, maybe it was not a clear question. So I will change my question and asked something more general. I want to add a first order concentration derivation to an built in equation in COMSOL. How can I add this component?
Thanks,
Negin
I asked a question in this forum before, but unfortunately I didn't receive any response, maybe it was not a clear question. So I will change my question and asked something more general. I want to add a first order concentration derivation to an built in equation in COMSOL. How can I add this component?
Thanks,
Negin
1 Reply Last Post 2012年7月2日 GMT-4 16:42
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Posted:
1 decade ago
Hi
there are I asume two ways, one is to turn ON the Preferences Equation View and ten edit the undedrlyi ng COMSOL equations
the other (TBC) would be to find a contributive BC where you add the concentration derivative, but I'm not sre this will work, certainly model dependent
--
Good luck
Ivar
there are I asume two ways, one is to turn ON the Preferences Equation View and ten edit the undedrlyi ng COMSOL equations
the other (TBC) would be to find a contributive BC where you add the concentration derivative, but I'm not sre this will work, certainly model dependent
--
Good luck
Ivar