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Convergence Issue with Coupled Microwaves and Darcy Flow model

Posted Nov 7, 2011, 9:28 a.m. EST RF & Microwave Engineering, Fluid & Heat Version 4.0a 0 Replies

Muhammad Mohsin Rehman
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Hi,

I am coupling the Microwaves Heating with Darcy's flow and heating the fluid by microwaves for one year.After one year I am trying to get an information about the Darcy flow for further two years.
If I run both of them alone they work fine but when I try to couple them, the solution does not converge and the convergence factor switches between 1.39e8 and 2.79e8 without giving any error or results.

Can any one suggest some thing?

Many thanks in advance for any feedback.

Regards,
0 Replies Last Post Nov 7, 2011, 9:28 a.m. EST
COMSOL Moderator

Hello Muhammad Mohsin Rehman

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