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-   -   Significance of constants in Std.-ke and Realizable-ke turbulence models (http://www.cfd-online.com/Forums/fluent/65547-significance-constants-std-ke-realizable-ke-turbulence-models.html)

mumtaz June 18, 2009 07:38

Significance of constants in Std.-ke and Realizable-ke turbulence models
 
Hello everybody,
I am working on heat transfer due to jet impingement in 2D domain. I am validating Holgar Martin's 1977 paper using Fluent 6.2. I was able to validate the results only after changing the value of constant C2=3 in epsilon equation for realizable-ke model. Can anybody say the significance of C2 and formula attached to it in epsilon equation?
thanks for reading...plz do reply:)


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