|April 22, 2013, 23:48||
Can RANS turbulence model be used to check the validity of Reynolds Analogy?
Join Date: May 2011
Posts: 7Rep Power: 4
A few papers have been discussing the validity of Reynolds analogy. Some said it is not valid, such as in the case of backward facing step with seperation, or in the region where the wake of cylinder interacts with the boundary layer on a flat plate.
There were some computations about the validity of Reynolds Analogy, but most of them were based on the LES or DNS methods. Can the RANS method be used? or does the RANS method itself involve some thoughts of Reynolds Analogy and can not be used?
|les, rans, reynolds analogy|
|Thread||Thread Starter||Forum||Replies||Last Post|
|Blow up of reynolds stress turbulence model||newbee||OpenFOAM Running, Solving & CFD||4||August 12, 2010 06:10|
|RANS Turbulence Model||John Haynes||Main CFD Forum||0||January 16, 2009 17:17|
|UDF for Turbulence Stresses with RANS two-eq model||Amr||FLUENT||0||May 6, 2008 12:05|