|
[Sponsors] |
May 12, 2017, 19:34 |
Realizable k-e
|
#1 |
New Member
yardena jodeck
Join Date: May 2017
Posts: 29
Rep Power: 9 |
Hi everyone,
I would like to know when the demoninator in the e equation vanishes or becomes smaller than zero, and why the standard k-e uses wall functions. Are this things related? The realizable k-e changes the demonnator "k" by "k+sqrt(nu*epsilon])" in the e equation Thanks |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Does realizable k-e model with enhanced wall treatment work for surface roughness? | zyy95900 | FLUENT | 5 | November 15, 2017 16:13 |
Realizable k-epsilon model constants | GeonwooKim | Main CFD Forum | 1 | January 14, 2016 04:51 |
Realizable k-epsilon model for cavity flows | vasuaero1988 | FLUENT | 1 | September 27, 2010 03:06 |
Realizable k-epsilon model | Rana | FLUENT | 0 | February 5, 2007 04:05 |
Advanced Turbulence Modeling in Fluent, Realizable k-epsilon Model | Jonas Larsson | FLUENT | 5 | March 13, 2000 03:27 |