 |
 |
 |
|
|
|
[Sponsors] | ||||
February 11, 2019, 08:07
|
NITA (Non-Iterative Time Advancement)
|
#1 |
|
Member
Oguzhan
Join Date: Aug 2017
Posts: 38
Rep Power: 9  |
Hi all,
I want to give NITA (with fractional step) a try to speed up my LES of incompressible flow over a flat plate. Its fast as expected but the continuity does not go below 1e0, oscillating between 1e00 and 1e01. P.s Time step is small enough for this particular case, around 1e-04s. Any thoughts? or recommendations on NITA? Thanks! |
|
|
|
|
 |
| Tags |
| ita, les, nita, time advancement |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| bash script for pseudo-parallel usage of reconstructPar | kwardle | OpenFOAM Post-Processing | 42 | May 7, 2024 23:17 |
| Time Step Continuity Errors simpleFoam | Dorian1504 | OpenFOAM Running, Solving & CFD | 1 | October 9, 2022 09:23 |
| AMI speed performance | danny123 | OpenFOAM | 21 | October 24, 2020 04:13 |
| High Courant Number @ icoFoam | Artex85 | OpenFOAM Running, Solving & CFD | 11 | February 16, 2017 13:40 |
| Floating point exception error | lpz_michele | OpenFOAM Running, Solving & CFD | 53 | October 19, 2015 02:50 |
Linear Mode
