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Komogrov time scale and implicit scheme for LES

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Old   January 16, 2004, 08:09
Default Komogrov time scale and implicit scheme for LES
Li Yang
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Dear all,

I am now thinking if I could use the implicit scheme and the dual time step approach for a LES simulation. Can you tell me how to calculate the Komogrov time scale and how could I know if I could use an implicit scheme i.e a larger time step and I can still get a time accurate turbulent flow solution ?

Thank you very much in advance.

Li Yang

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Old   January 17, 2004, 01:13
Default Correctly "Kolmogorov"
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