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How to solve a PDE containing more than 2 unknowns

Posted Dec 4, 2009, 1:11 a.m. EST 0 Replies

Jorge Vazquez
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Hi,
I have a question regarding the implementation of a model in COMSOL to solve 3 variables (i.e. Concentration) which are contained in 1 PDE and 2 algebraic equations. I know that it is straight forward to solve a system of 3 unknowns when they show up in three different PDE's. However, in my case 2 of the unknowns are in one PDE, which I haven't seen anything in COMSOL to solve this type of problems, but I'm pretty sure it exists. I'm attaching a word file describing more details about the problem.

I look forward to seeing your answer
Thanks
Jorge

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0 Replies Last Post Dec 4, 2009, 1:11 a.m. EST
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Hello Jorge Vazquez

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