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Failed to find a solution. In Velocity u, Pressure p: Divergence of the linear iterations. Returned solution is not converged. Not all parameter steps returned.
Posted 31 dic 2021, 14:49 GMT-5 Electromagnetics, Computational Fluid Dynamics (CFD), Heat Transfer Version 5.5 1 Reply
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Hello, I'm attempting to simulate an electronic coolant system (a Thermoelectric cooler TEC system) as illustrated below. But I have an issue with the solution. It has an error message saying "Failed to find a solution." In Velocity u, Pressure p, and the linear iterations' divergence. solution is not converged. Not all parameters steps returned. "
Please help.
Regards
https://www.analogtechnologies.com/uploads/allimg/150403/2-150403155531Z1.png
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I doubt that your problem can be diagnosed from just that error message and the picture alone. There are many possible ways for Comsol Multiphysics to fail to find a solution. I suggest you post your .mph file to the forum to allow for a more detailed examination.
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