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error:Failed to find a solution. Maximum number of segregated iterations reached. Returned solution is not converged.

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Hi

I'm working on my model, with 3 physics, it does work but when i change sth i receive this error:

Failed to find a solution.
Maximum number of segregated iterations reached.
Returned solution is not converged.

I don;t know what is wrong with the model and what to do!
I will appreciate if any one help me.

thanks


2 Replies Last Post 31 mars 2017, 03:09 UTC−4
COMSOL Moderator

Hello Farhad Aalizadeh

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Posted: 9 years ago 8 juil. 2015, 13:14 UTC−4
Hi Farhad,

I am also getting same error as "Nonlinear solver did not converge. Time : 0.008535156250014669 Maximum number of segregated iterations reached. Last time step is not converged."

Did you find any solution of this, Please let me know!

Thanks,
Bilal
Hi Farhad, I am also getting same error as "Nonlinear solver did not converge. Time : 0.008535156250014669 Maximum number of segregated iterations reached. Last time step is not converged." Did you find any solution of this, Please let me know! Thanks, Bilal

Tupakula Rama Krishna

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Posted: 8 years ago 31 mars 2017, 03:09 UTC−4

Hi

I'm working on my model, with 3 physics, it does work but when i change sth i receive this error:

Failed to find a solution.
Maximum number of segregated iterations reached.
Returned solution is not converged.

I don;t know what is wrong with the model and what to do!
I will appreciate if any one help me.

thanks

Hi Farhad,
I also end up with the same error for my model, can u help me in figure out what could be the possible reason behind this error.
[QUOTE] Hi I'm working on my model, with 3 physics, it does work but when i change sth i receive this error: Failed to find a solution. Maximum number of segregated iterations reached. Returned solution is not converged. I don;t know what is wrong with the model and what to do! I will appreciate if any one help me. thanks [/QUOTE] Hi Farhad, I also end up with the same error for my model, can u help me in figure out what could be the possible reason behind this error.

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