CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   OpenFOAM Running, Solving & CFD (http://www.cfd-online.com/Forums/openfoam-solving/)
-   -   LES Spectra in Axisymmetic Calculation (http://www.cfd-online.com/Forums/openfoam-solving/59955-les-spectra-axisymmetic-calculation.html)

vatant October 30, 2006 10:15

I am performing LES calculatio
 
I am performing LES calculation using Axi-symmetric assumption in OpenFoam. If i get the Energy spectrum from the simulation (E(k) vs k) can i expect a -5/3 slope as k increases? The simulation is axi-symmetric with one-cell thickness ..so any pseudo-3D effects plug in?

Can someone comment on the use of one cell thick configuration used for axi-symmetric calculations?

Vatant


All times are GMT -4. The time now is 14:18.