Search Results

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

Forum: OpenFOAM

August 30, 2010, 09:37

Replies: 10

Nonlinear k epsilon Shih Model

Views: 5,273

Posted By Moelfus

Hi, no, I never simulated a non-swirling...

Hi,

no, I never simulated a non-swirling case with this model. I just used the model because all other models either crashed or over predicted the axial velocity. I looked at your other post and...

Forum: OpenFOAM

August 27, 2010, 06:32

Replies: 10

Nonlinear k epsilon Shih Model

Views: 5,273

Posted By Moelfus

Hi Thomas, a y+ of less than 0.4 seems to be...

Hi Thomas,

a y+ of less than 0.4 seems to be a sufficient fine mesh. Nevertheless, are k-epsilon models known for their bad boundary layer behaviour. Therefore this model uses an boundary layer...

Forum: OpenFOAM

August 26, 2010, 04:29

Replies: 10

Nonlinear k epsilon Shih Model

Views: 5,273

Posted By Moelfus

Hi, yes I'm using this turbulence model for...

Hi,

yes I'm using this turbulence model for simulating swirling flows. For this purpose it seems to be perfect. I haven't discovered any problems until know.

Olli

Forum: OpenFOAM

August 24, 2010, 03:28

Replies: 10

Nonlinear k epsilon Shih Model

Views: 5,273

Posted By Moelfus

Hi Claus, the paper you are searching for...

Hi Claus,

the paper you are searching for can be found at the NASA pages. There you have access to a lot of other papers of Shih:
...

Showing results 1 to 4 of 4

Forum Jump

All times are GMT -4. The time now is 09:53.