|
[Sponsors] |
March 24, 2005, 00:07 |
K-Epsilon
|
#1 |
Guest
Posts: n/a
|
I am Using K-Eslon Turbulnce modelling for a High Speed Compressible flow with combustion. Shd I use K-Epsilon General or any Modified K-Epsilon. If So, pls let me know the modifications, I have to make..
Srivatsan |
|
March 24, 2005, 02:30 |
Re: K-Epsilon
|
#2 |
Guest
Posts: n/a
|
The K-E model works well for non combustion flows.First thing you must look at is thegeometry. The K-E model does not work well with flows in close proximity of walls and also the results depends on how good you can approximate your boundary conditions. For combustion Fluent has other models you might want to consider .
Cheers |
|
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
SimpleFoam k and epsilon bounded | nedved | OpenFOAM Running, Solving & CFD | 16 | March 4, 2017 09:30 |
Orifice Plate with a fully developed flow - Problems with convergence | jonmec | OpenFOAM Running, Solving & CFD | 3 | July 28, 2011 06:24 |
How to get reference to k and epsilon in the epsEqn and kEqn | cfd_explorer | OpenFOAM Programming & Development | 0 | March 10, 2011 11:16 |
How to get reference to k and epsilon in the epsEqn and kEqn | cfd_explorer | OpenFOAM | 0 | March 10, 2011 10:58 |
SimpleFoam k and epsilon bounded | nedved | OpenFOAM Running, Solving & CFD | 1 | November 25, 2008 21:21 |