CFD Online Discussion Forums

CFD Online Discussion Forums (
-   Main CFD Forum (
-   -   Pressure coefficient calculation in LES (

azar99 December 13, 2010 22:28

Pressure coefficient calculation in LES
I have problem with my LES output. I used PALM code to calculate my pressure coefficient. When I calculate the Cp the value that I got from LES 10 times lower than experiment value. In this PALM code they uses the Navier-Stokes equations in a Boussinesq approximated form and this is done using the so called fractional step method.
any one can help me or may be have some experience in this problem.

All times are GMT -4. The time now is 06:04.