CFD Online Discussion Forums - turbulence intensity and viscosity ratio

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Farhat

July 2, 2007 20:24

turbulence intensity and viscosity ratio

I am simulating a reference car and want to know how to specify the value of turbulence intensity and viscosity ratio.

thandavan

July 3, 2007 05:25

Re: turbulence intensity and viscosity ratio

10 & 20 to start with

farhan

July 3, 2007 08:43

Re: turbulence intensity and viscosity ratio

You can also specify intensity and length scale,as 10% and .4 * Turbulent boundary layer thickness

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