Difference between revisions of "Contrib/turbFoamAverage with k-omega SST SAS"
From OpenFOAMWiki
< Contrib
(→Solver) |
(→Test Cases) |
||
| Line 16: | Line 16: | ||
== Test Cases == | == Test Cases == | ||
| + | |||
| + | === Flow Past a Long Square Cylinder === | ||
| + | |||
| + | Detail about the test case are available at the ERCOFTAC NEXUS data base ([http://ercoftac.mech.surrey.ac.uk/LESig/test.html ErcoftacLESig]) | ||
Revision as of 19:00, 9 January 2007
Contents
1 k-
SST-SAS Equations
2 Solver
The openFoam solver is a modified version of turbFoam. Since the k- SST sas turbulence model, in unstable flow situations, gives LES-like solution fields, the modifications were introduced to handle the omega field and to allow the time averaging of pressure and velocity quantities. The averaging has been done in analogy with the openFoam LES solver oodles.
The solver files are available here: Media:turbFoamAverage.tar.gz
2.1 How to install the solver
3 Turbulence Model Files
The turbulence models files are available here: Media:KOmegaTurbulenceModels.tar.gz
3.1 How to install the turbulence models files
4 Test Cases
4.1 Flow Past a Long Square Cylinder
Detail about the test case are available at the ERCOFTAC NEXUS data base (ErcoftacLESig)
