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Forum: Main CFD Forum

January 23, 2011, 04:24

Replies: 10

Meshing two-phase turbulent flow

Views: 2,004

Posted By idrama

Hi, as far as I see, you should use...

Hi,

as far as I see, you should use interFoam solver. In the turbulenceProperties dictionary, you just need to select LESModel. In constant/LESModel, e.g. Smagorinsky (You must look which is...

Forum: Main CFD Forum

December 24, 2009, 19:52

Replies: 10

Meshing two-phase turbulent flow

Views: 2,004

Posted By idrama

Hey Burga! Do you realy mean continuity? I...

Hey Burga!

Do you realy mean continuity? I think that is total different to my one because positive continuity means that you have production of mass in your domain. In my case continuity is...

Forum: Main CFD Forum

December 24, 2009, 04:47

Replies: 10

Meshing two-phase turbulent flow

Views: 2,004

Posted By idrama

Additionally, I want to mention that when the...

Additionally, I want to mention that when the simulation is going the collapse the time steps, adjusted by the Courant No., are getting smaller and smaller and smaller.

Cheers,

Claus

Forum: Main CFD Forum

December 24, 2009, 04:42

Replies: 10

Meshing two-phase turbulent flow

Views: 2,004

Posted By idrama

Hey peoples! Currently, i am running it as a...

Hey peoples!

Currently, i am running it as a transient simulation whereby I am using the interFoam solver form OpenFOAM. The thing is that I am intend to simulate a jet srpaying into a vessel. I...

Forum: Main CFD Forum

December 20, 2009, 05:15

Replies: 10

Meshing two-phase turbulent flow

Views: 2,004

Posted By idrama

Meshing two-phase turbulent flow

Hey folks!

I am simulate two-phase turbulent jet flow with VOF-Method. When I use a coarse mesh the simulation converge whereas the solution does not look physically correctly. But when I use a...

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