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Old   April 17, 2009, 12:43
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juan david duque
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Good morning , im newbie with turbFoam , and im running the standar k-e model , the standar coefficients are :


in OpenFoam turbulence properity for the stander k-e the coefficients are Cmu= 0.09 C1=1.44C2=1.92 alphaEps=0.76923what does alphaEps means ? and how is it stimate?
[IMG]file:///tmp/moz-screenshot.jpg[/IMG]
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Old   April 17, 2009, 15:47
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Juho Peltola
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A better forum for such question might be the OpenFOAM forum, but:

1/1.3 = 0.76923

1/sigma_eps = alpha_eps
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