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__CrossPowerLawCoeffs & BirdCarreauCoeffs__

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Old   January 26, 2011, 15:30
Lightbulb __CrossPowerLawCoeffs & BirdCarreauCoeffs__
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Dear FOAMers,
What is CrossPowerLawCoeffs and BirdCarreauCoeffs?
Does it should be changed if nu be changed from 1e-5 to 1e-6?
Thanks in advance

Quote:
transportModel Newtonian;

nu nu [0 2 -1 0 0 0 0] 1e-05;

CrossPowerLawCoeffs
{
nu0 nu0 [0 2 -1 0 0 0 0] 1e-06;
nuInf nuInf [0 2 -1 0 0 0 0] 1e-06;
m m [0 0 1 0 0 0 0] 1;
n n [0 0 0 0 0 0 0] 1;
}

BirdCarreauCoeffs
{
nu0 nu0 [0 2 -1 0 0 0 0] 1e-06;
nuInf nuInf [0 2 -1 0 0 0 0] 1e-06;
k k [0 0 1 0 0 0 0] 0;
n n [0 0 0 0 0 0 0] 1;
}

Last edited by maysmech; January 26, 2011 at 15:53.
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