k and epsilon
..hi everyone, I am running a transient kw model and need to input the k and epsilon value in the Fluid Initial Values. Did Anyone know how I can find a reasonable value of k and epsilon?
Thanks Jeson 
Re: k and epsilon
There exists approximation formulae assuming you have an idea of the level of turbulence intensity in your problem (3%, 5% ?)and a dissipation length scale. This will then be used with your inlet velocity.

Thanks
Thanks, Holidays.
Jeson 
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