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Search: Posts Made By: cboss
Forum: OpenFOAM Running, Solving & CFD February 5, 2011, 06:46
Replies: 25
Views: 18,720
Posted By cboss
Hi, nice, that this post is still...

Hi,

nice, that this post is still recognized.

To your questions: The problem is, that I haven't been working with OpenFOAM for a long time, and that I don't have access to the done simulations....
Forum: OpenFOAM Running, Solving & CFD May 7, 2010, 10:49
Replies: 25
Views: 18,720
Posted By cboss
Okay. If you would like to use wall functions...

Okay. If you would like to use wall functions there should be no problem. One can just use the supplied wall functions for k, omega and mut.
But if you use the wall function approach, your y-plus...
Forum: OpenFOAM Running, Solving & CFD May 7, 2010, 09:44
Replies: 25
Views: 18,720
Posted By cboss
Nick, always nice to hear, that the post is...

Nick,

always nice to hear, that the post is appreciated.
(1) No, I did not do the study with the omegaWallFunction of OF 1.6.x. But I don't think, that this will make a big difference as long as...
Forum: OpenFOAM Running, Solving & CFD April 7, 2010, 10:07
Replies: 25
Views: 18,720
Posted By cboss
Hi, to 1) The idea to have a look at the...

Hi,
to 1) The idea to have a look at the blending-factor F1 seems to be interesting. But to answer your question, I did not look at the blending. I also have to admit, that I don't know, what a...
Forum: OpenFOAM Running, Solving & CFD April 7, 2010, 06:08
Replies: 25
Views: 18,720
Posted By cboss
I did not use the nutSpallartAlmarasWallFunction....

I did not use the nutSpallartAlmarasWallFunction. At this point I thought, that it can only be used with the depending turbulence model.

There are some interesting comments on this wall function...
Forum: OpenFOAM Running, Solving & CFD February 23, 2010, 10:29
Replies: 25
Views: 18,720
Posted By cboss
k-omega-SST model (OF 1.6) - turbulent flat plate

Good afternoon,

in the last few days I did some computations with the implemented k-omega-SST turbulence model of OF 1.6 and would like to share the results here.

As this is my first post, just...
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