|February 26, 2013, 18:33||
2D to 3D turbulence
Join Date: Dec 2010
Posts: 89Rep Power: 8
I want to perform a cheap DNS for a rectangular jet surrounded by coflow.
The geometric configuration is-
inhomogeneous normal in y-dir
inhomogeneous streamwise in z-dir
homogeneous spanwise x-dir is periodic
The question is what should be the domain extent in x direction
so that I get a 3D turbulence and not a 2D one.
Can you suggest (or refer) domain extent in terms of geometry(slot width) or integral scale?
|Thread||Thread Starter||Forum||Replies||Last Post|
|Turbulence postprocessing||Mohsin||FLUENT||2||October 3, 2016 14:18|
|Turbulence length scale and integral length scale||rizhang||CFX||2||April 22, 2016 07:22|
|Question on Turbulence Intensity||Eric||FLUENT||1||March 7, 2012 05:30|
|Discussion: Reason of Turbulence!!||Wen Long||Main CFD Forum||3||May 15, 2009 09:52|