 |
 |
 |
|
|
|
[Sponsors] | ||||
March 15, 2018, 09:42
|
Transition point
|
#1 |
|
New Member
Xilef Smith
Join Date: Apr 2017
Posts: 19
Rep Power: 10  |
Dear all,
I am trying to find a transition point over a surface in within the flow domain. Is this possible within Fluent? Furthermore, I get the idea that by employing a turbulence model, in Fluent, this means that the whole domain is assumed to be turbulent (I'm using a k-eps model) meaning that a transition point does not exist. I could not find any info on this within the descriptions of the different turbulence models. Cheers! |
|
|
|
|
|
March 15, 2018, 21:48
|
|
#2 |
|
Senior Member
Alexander
Join Date: Apr 2013
Posts: 2,363
Rep Power: 35 |
There are two turbulent models (RANS models) in fluent which could predict transition point:
- transition k-kl-omega (3eqn) - transition SST (4eqn) I have experience of using SST model. For more details google "intermittency" keyword Best regards |
|
|
|
|
|
 |
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Problem predicting transition point. | aditipatel7 | FLUENT | 19 | August 20, 2014 05:41 |
| [snappyHexMesh] snappyHexMesh and cyclic boundaries | Ruli | OpenFOAM Meshing & Mesh Conversion | 2 | December 9, 2013 07:51 |
| Transition Point shape factors!! please help | Simon c | FLUENT | 0 | March 12, 2006 12:00 |
| Transition point | Daniel Bruno | FLUENT | 0 | July 18, 2001 18:50 |
| CFX4.3 -build analysis form | Chie Min | CFX | 5 | July 13, 2001 00:19 |
Linear Mode
