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How to calculate mean turbulent flux in openfoam

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Old   August 6, 2015, 09:49
Default How to calculate mean turbulent flux in openfoam
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Simon Zhang
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Hi guys,

Is anyone know how to calculate mean turbulent flux (mean u'c') in openfoam? I know people can set function object in controlDict for fieldAverage to compute turbulence fluctuation such as mean u' or mean c'. But how to compute mean u'c'? Do we need to create customized functions for that? Anyone with similar experience can give suggestions?

Thanks & regards,
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