 |
 |
 |
|
|
|
[Sponsors] | ||||
April 21, 2013, 08:46
|
PRESTO! scheme
|
#1 |
|
Member
Soroush
Join Date: Mar 2010
Posts: 52
Rep Power: 16  |
Hello,
Does anyone know any resource in which I can find the theory behind PRESTO! scheme used in Fluent? As for the user guide, I understand that instead of interpolating, the pressure is calculated on the faces by some method similar to the one used in the original staggered grid scheme. I would appreciate if anyone explain the following sentence form the manual: "the discrete continuity balance for a "staggered'' control volume about the face to compute the "staggered'' (i.e., face) pressure" Thanks, |
|
|
|
|
|
April 21, 2013, 10:23
|
|
#2 |
|
Senior Member
François Grégoire
Join Date: Jan 2010
Location: Canada
Posts: 392
Rep Power: 17 |
||
|
|
|
|
|
April 21, 2013, 10:26
|
|
#3 | |
|
Member
Soroush
Join Date: Mar 2010
Posts: 52
Rep Power: 16 |
Quote:
|
||
|
|
|
||
|
August 13, 2013, 23:02
|
|
#4 |
|
New Member
Join Date: Aug 2013
Posts: 5
Rep Power: 12 |
Hello there,
Did you find any reference on the Presto method? Thank you Baran |
|
|
|
|
|
 |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| how to understand high resolution scheme and high order scheme | iilw1314 | Main CFD Forum | 7 | April 12, 2022 12:29 |
| standard Vs PRESTO! scheme | parag | FLUENT | 5 | August 13, 2013 23:01 |
| 2nd order upwind scheme (Fluent and CFX) | Far | FLUENT | 0 | May 22, 2011 01:50 |
| extrapolation in MUSCL scheme | Chandra | Main CFD Forum | 6 | February 14, 2007 11:21 |
| Presto scheme | Christian | FLUENT | 0 | April 14, 2003 03:49 |
Linear Mode
