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adjoint solver convergence problem

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Old   March 24, 2021, 04:38
Default adjoint solver convergence problem
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yunes nariman
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Hi
I'm trying to run the fluent adjoint solver for a shape optimization purpose, but i have problem with converging it.
Any change in the main flow calculation settings and also in the adjoint solution controls has been useless.
My model is about a high velocity jet flow which exits from a convergent nozzle with a cone in the middle.
I can email my case and data files to anyone who can help me.
THANKS
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