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Forum: OpenFOAM Running, Solving & CFD

February 16, 2009, 10:17

Replies: 5

Axialsymmetric VOF RANS

Views: 1,716

Posted By ntrask

You will want to use the rasIn

You will want to use the rasInterFoam solver but create your own case. Take a look at the user guide to see how to change boundary conditions. lesInterFoam has a 2d axial symmetric mesh that you can...

Forum: OpenFOAM Running, Solving & CFD

February 15, 2009, 19:05

Replies: 5

Axialsymmetric VOF RANS

Views: 1,716

Posted By ntrask

Take a look at rasInterFoam an

Take a look at rasInterFoam and the dambreak tutorial.

On a related note, I noticed that the solver uses turbulence models that assume a constant density (clearly not applicable for two-phase...

Forum: OpenFOAM Running, Solving & CFD

January 27, 2009, 11:51

Replies: 5

Axialsymmetric VOF RANS

Views: 1,716

Posted By ntrask

I'm running a 2D axial symmetr

I'm running a 2D axial symmetric case in rasInterFoam right now of a coaxial fuel injector. I'm getting seemingly random spurts of k and epsilon that shoot out of the symmetry axis and then die down....

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