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March 14, 2003, 01:52
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On the time step!
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Guest
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When I use Fluent to compute 3D flow field, the following information appears: ¡°time step reduced in 2 cells.¡± What does it mean? Then, the computation process stop because of the divergence.I don't know the reason. Do I need to reset any parameters? Thank you!
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March 14, 2003, 05:55
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Re: On the time step!
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#2 |
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Guest
Posts: n/a
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Just reduce your time step,
choose a time step which is less than: T = L / U L --> smaller cell dimension U --> mean velocity of the flow Hope this could help, Best regards, Jkl. |
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