 |
 |
 |
|
|
|
[Sponsors] | ||||
March 3, 2004, 10:41
|
K-epsilon modification in CFX4.4
|
#1 |
|
Guest
Posts: n/a
|
Hi
I want to ad modification to K-epsilon model in CFX 4.4. However, I want to modifey the source term in the dissipation equation. I wanyt to multiply C2 constant by (1-c*RI). c is about 0.2 and Ri is the Richardson number. The Ri is defined as follows: Ri=(k^2/eps^2)*(u/r^2)*d(ru/z) I will be happy if any one can inform me how can I modifey this in CFX4.4 Bye |
|
|
||
|
March 15, 2004, 10:25
|
Re: K-epsilon modification in CFX4.4
|
#2 |
|
Guest
Posts: n/a
|
You can do this using usrsrc.
|
|
|
|
||
 |
| Thread Tools | |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Orifice Plate with a fully developed flow - Problems with convergence | jonmec | OpenFOAM Running, Solving & CFD | 3 | July 28, 2011 05:24 |
| How to get reference to k and epsilon in the epsEqn and kEqn | cfd_explorer | OpenFOAM Programming & Development | 0 | March 10, 2011 10:16 |
| How to get reference to k and epsilon in the epsEqn and kEqn | cfd_explorer | OpenFOAM | 0 | March 10, 2011 09:58 |
| SimpleFoam k and epsilon bounded | nedved | OpenFOAM Running, Solving & CFD | 5 | April 8, 2010 11:15 |
| SimpleFoam k and epsilon bounded | nedved | OpenFOAM Running, Solving & CFD | 1 | November 25, 2008 20:21 |
Linear Mode
