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Forum: OpenFOAM

January 27, 2011, 05:08

Replies: 16

Blow of compressible solver while using K-epsilon model in openfoam

Views: 7,989

Posted By RalphS

Have your tried to use a start solution for KE? ...

Have your tried to use a start solution for KE?

With realizable KE and K-Omega SST the simulation runs without stopping?
Why you want to use KE then?

Forum: OpenFOAM

January 27, 2011, 02:38

Replies: 16

Blow of compressible solver while using K-epsilon model in openfoam

Views: 7,989

Posted By RalphS

Hi, I tried for two months rhoSimpleFoam,...

Hi,

I tried for two months rhoSimpleFoam, wasn't easy to get a stable simulation.

Right settings in fvSchemes and fvSolution are very important.

relTol, relaxationFactors, divSchemes
...

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