|
[Sponsors] |
February 9, 2010, 11:09 |
Large pressure gradients = anisotropy???
|
#1 |
New Member
anonymous
Join Date: Feb 2010
Posts: 2
Rep Power: 0 |
Hello! I have a question about two-equation turbulence modelling.
While gradients of normal Reynolds stresses are negligible in flows of small pressure gradients, do large pressure gradients flows (such as over sharp curvatures) necessarily make the gradients of these normal stresses become significant and hence affecting the solution? Thank you and I appreciate your insights. Last edited by cfd_enthusiast; February 9, 2010 at 11:10. Reason: better |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
How to read pressure at discrete points | paka | OpenFOAM | 16 | April 28, 2020 07:26 |
Discrepancy between the measurements (pressure drop; VOF) | blackemperor | FLUENT | 2 | March 6, 2016 03:40 |
FLOW AROUND A PLATE_NEGATIVE ABSOLUTE PRESSURE???? | tania | FLUENT | 11 | March 23, 2004 08:51 |
Gas pressure question | Dan Moskal | Main CFD Forum | 0 | October 24, 2002 22:02 |
Method for Stokes flow with continuous pressure gradients? | Matthew Cordery | Main CFD Forum | 0 | August 31, 1998 17:58 |