CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   Main CFD Forum (http://www.cfd-online.com/Forums/main/)
-   -   Numerical Viscosity - Reynolds Number (http://www.cfd-online.com/Forums/main/16034-numerical-viscosity-reynolds-number.html)

Ertan Karaismail November 20, 2008 18:02

Numerical Viscosity - Reynolds Number
 
Hi guys,

Some questions in my mind..

Can I add laminar, turbulent and numerical viscosities up to get an effective viscosity for calculation of an effective reynolds number? If so, can I conclude that numerical viscosity has a reducing effect on the Reynolds number?

Any reference on this subject is would be extremely helpful.

Thanks



All times are GMT -4. The time now is 21:24.