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Divergence detected in AMG solver: pressure correction

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Old   September 23, 2009, 08:52
Default Divergence detected in AMG solver: pressure correction
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"Divergence detected in AMG solver: pressure correction"

What does it mean????

By the way I use the Phase coupled SIMPLE solver
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Old   September 30, 2009, 21:39
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try to reduce ur underrelaxation factor.
If not working, try to modify ur initialization setting close to ur predicted result.
still not working then try to refine ur meshes
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Old   August 7, 2010, 06:47
Default Divergence detected in AMG solver: pressure correction
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hi everybody..
did u solve ur problem:
Divergence detected in AMG solver: pressure correction
i tried but could not solve it;any idea?
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