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Scalar Dissipation - delta function assumption

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Old   December 13, 2007, 08:15
Default Scalar Dissipation - delta function assumption
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Tristan Collins
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Hi,

I am looking for a reference for the justification of using a delta function (as opposed to a log normal distribution - Peters 84) for the scalar dissipation in Fluent's implementation of the SLFM.

For what reason(s) does Fluent use this implementation?

Thanks,

Tristan
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