Divergence detected in AMG solver -- CFD Online Discussion Forums

September 23, 2021, 05:57

Divergence detected in AMG solver

Mamun

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Join Date: Dec 2020

Posts: 23

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I am simulating a two-axisymmetric supersonic jet impinging on a flat plate.

When I am rotating my mesh in fluent and running simulation, i am getting the following error, "Divergence detected in AMG solver" (details in the attachments)

Please, need help.

Attached Files

mesh2.pdf (56.1 KB, 5 views)

Tags

divergence amg solver, divergence in fluent, divergence issue, fluent 2020 r2

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