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CubeRootVol filter in LESproperties

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Old   June 10, 2017, 20:33
Default CubeRootVol filter in LESproperties
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Narsimha Rao P V P
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Does cubeRootVol filter in LES in OpenFOAM carries out SGS modelling :

If the length scales of eddies fall below the cube root of the volume of the local cell

or

If the length scales of eddies fall below the the cube root of the volume of the smallest cell in the entire mesh

Can some one please clarify
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Old   June 11, 2017, 16:02
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Narsimha Rao P V P
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Can any one please clarify?

I understand must be a pretty trivial question
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