Search Results

Showing results 1 to 6 of 6
Search took 0.00 seconds. Search: Posts Made By: markc

Forum: OpenFOAM Running, Solving & CFD

January 23, 2009, 04:30

Replies: 79

VOF method

Views: 46,933

Posted By markc

Sorry to dig in. As far as I c

Sorry to dig in. As far as I can see in e.g. interFoam there is only 1 U. The statement in the presentation is not implemented. And reading chpter 4 of PhD thesis of Rusche, this formulation is also...

Forum: OpenFOAM Running, Solving & CFD

December 30, 2008, 07:02

Replies: 79

VOF method

Views: 46,933

Posted By markc

Hello Albcem, I do not know

Hello Albcem,

I do not know your BC's. However the air side of boat-like case setups often show high air velocities, causing instabilities. In my cases I am not interested in the air side, I...

Forum: OpenFOAM Running, Solving & CFD

December 30, 2008, 07:00

Replies: 79

VOF method

Views: 46,933

Posted By markc

Forum: OpenFOAM Running, Solving & CFD

December 29, 2008, 05:35

Replies: 79

VOF method

Views: 46,933

Posted By markc

Albcem, One thing which com

Albcem,

One thing which comes to my mind: is your gravity vector set correctly?

Brgds,

Mark

Forum: OpenFOAM Running, Solving & CFD

December 24, 2008, 06:54

Replies: 79

VOF method

Views: 46,933

Posted By markc

Hello Sebastian, The inlet

Hello Sebastian,

The inlet has fixedValue U uniform (5 0 0) (approx). I can try to set this BC on outlet as well but I think this BC is too strong, it may influence the results too much. Isn't...

Forum: OpenFOAM Running, Solving & CFD

December 24, 2008, 03:59

Replies: 79

VOF method

Views: 46,933

Posted By markc

Hello All, One new question

Hello All,

One new question related to VOF solvers (interFoam).
I modelled a ship sailing in a basin with water and air. The watersurface at the Inlet and internal has been set at Z=4 m. After...

Showing results 1 to 6 of 6

Forum Jump

All times are GMT -4. The time now is 19:03.