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Old   November 23, 2010, 01:55
Default divergence
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ali
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hi
when i want to solve my problem it is divergent
what is that reason
is it of meshing
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Old   November 23, 2010, 03:58
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Nima Sam
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hi ali
ur question is too general various reasons can cause divergence, but for first step
fine ur mesh and reduce ur time step
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Old   November 23, 2010, 06:09
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Glenn Horrocks
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Also read the section in the documentation titled "obtaining convergence".
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