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Old   February 9, 2005, 22:23
Default viscosity
  #1
lily
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Does anybody know the unit of C_MU_EFF is m^2/s or kg/m.s?
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Old   February 10, 2005, 11:06
Default Re: viscosity
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Swarup
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I think it is m^2/s being used in connexion with turbulent flows.
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Old   February 10, 2005, 14:38
Default Re: viscosity
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lily
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I got the answer from the insider of FLUENT. The unit is kg/m.s.
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Old   February 11, 2005, 17:09
Default Re: viscosity
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he
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m^2/s is the unit for kinematic viscosity, nu (nu = mu/rho), and kg-m/s is the unit for dynamic viscosity (mu).
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