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December 18, 2006, 11:33
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Convergence Criteria - airfoil sim.
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#1 |
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Guest
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Hi,
What it's the recommended criteria for an airfoil simulation? It's good enough an RMS < 1e-4 or it's better a MAX < 5e-4? Reynolds max. 600e3 - AoA between -2 to 12. Thanks in advance, Andres. |
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December 18, 2006, 13:02
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Re: Convergence Criteria - airfoil sim.
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#2 |
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Guest
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Monitor your forces and see if they are still changing to help you decide...
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December 18, 2006, 18:57
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Re: Convergence Criteria - airfoil sim.
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#3 |
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Guest
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You should also monitor mass and momentum imbalances to make sure these are small (> 0.001 or smaller depending on how accurate you need to be).
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