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Error: Singular Matrix

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Hello,

I am trying to model the fluid flow and electric field distribution in a channel i designed. I am getting a 'Singular Matrix' error and i am pretty sure something is wrong with my boundary conditions. I have reviewed them over but i don't seem to understand, what could it be.

Please have a look at the configuration of the attached model and let me know.

Thanks
Best


0 Replies Last Post 2 dic 2016, 17:10 GMT-5
COMSOL Moderator

Hello ranaat

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