Search Results

Showing results 1 to 4 of 4
Search took 0.00 seconds. Search: Posts Made By: Andrea_85

Forum: OpenFOAM Running, Solving & CFD

March 14, 2011, 12:58

Replies: 23

strange curvature with interFoam (comparison with Brackbill work)

Views: 9,342

Posted By Andrea_85

Hi Duong, I do not know if I am able to...

Hi Duong,

I do not know if I am able to implement this calculation. I am relative new in OF and c++. maybe if you want to share your code.
I read the Ubbink's thesys and it seems he can find good...

Forum: OpenFOAM Running, Solving & CFD

March 14, 2011, 08:22

Replies: 23

strange curvature with interFoam (comparison with Brackbill work)

Views: 9,342

Posted By Andrea_85

Hi again Duong, i would like to test your...

Hi again Duong,

i would like to test your filter (the one in the Ubbink's thesys). Did you put the smoother inside the simulation or you use it to calculate the curvature as a postprocessing?
...

Forum: OpenFOAM Running, Solving & CFD

March 14, 2011, 04:20

Replies: 23

strange curvature with interFoam (comparison with Brackbill work)

Views: 9,342

Posted By Andrea_85

Hi Duong, basically i set to zero alpha1 where...

Hi Duong,
basically i set to zero alpha1 where alpha1<1e-3 and to one where alpha1>0.999. So i can get curvature only where there is interface because the gradient far from the interface are exactly...

Forum: OpenFOAM Running, Solving & CFD

March 11, 2011, 08:00

Replies: 23

strange curvature with interFoam (comparison with Brackbill work)

Views: 9,342

Posted By Andrea_85

Hi all, I also work on similar problems. I'm...

Hi all,
I also work on similar problems. I'm trying to simulate flow in more or less complex geometries using interFoam. i want to calculate the curvature at the interface but i get strange results...

Showing results 1 to 4 of 4

Forum Jump

All times are GMT -4. The time now is 04:23.