|
[Sponsors] |
August 15, 2011, 01:54 |
Q criteria in LES
|
#1 |
New Member
snowman
Join Date: Apr 2011
Posts: 15
Rep Power: 15 |
hi all
can anybody please tell me that what is Q criteria in LES? what is its significance? |
|
August 15, 2011, 08:17 |
|
#2 |
New Member
Florent Duchaine
Join Date: Jan 2011
Location: Toulouse, France
Posts: 25
Rep Power: 15 |
It is a criterion to detect coherent structures. You can read Dubief and Delcayre "On coherent-vortex identification in turbulence"
http://www.tandfonline.com/doi/abs/1...8-5248/1/1/011 |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Turbulence dampening due to magnetic field in LES and RAS | eelcovv | OpenFOAM | 0 | June 8, 2010 11:35 |
LES grid mesh | L3munoz | Main CFD Forum | 0 | April 7, 2010 05:05 |
Differences between a laminar code and a les one | ben | Main CFD Forum | 9 | February 16, 2005 23:40 |
LES on two phase flow | Li Yang | Main CFD Forum | 0 | May 12, 2004 08:10 |
Some Questions about LES. | Bin Li | Main CFD Forum | 2 | February 20, 2004 09:58 |