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instantaneous velocity in LES using FLUENT

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Old   June 22, 2009, 16:02
Default instantaneous velocity in LES using FLUENT
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Saifur Rahman Bakaul
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hey everybody.
can someone tell me how to get reynolds stress or uu, uv, uw etc from LES (WALE)? I am using FLUENT.
thanks in advance. quick help will be highly appreciated.
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Old   June 22, 2009, 16:22
Default Instantanous velocities
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i think u need to write UDF for that !!!!
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Old   June 22, 2009, 18:49
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Reynolds stresses are obtained after the activation of time statistics in the iterate panel. however, before starting to collect statistics, you need to wait until a statistically steady flow condition is reached. After that, some time will be needed before the stresses reach the convergence.
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instantaneous velocity, les

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