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Search: Posts Made By: Nkl
Forum: OpenFOAM Pre-Processing April 21, 2015, 10:03
Replies: 23
Views: 5,019
Posted By Nkl
Thanks again for the answer. Ok, I...

Thanks again for the answer.



Ok, I tought uncorrectly that this would mirror the entire mesh. So, as far as I understand now, in this way what we see when displaying the results it's just half...
Forum: OpenFOAM Pre-Processing April 9, 2015, 07:29
Replies: 23
Views: 5,019
Posted By Nkl
I have another doubt, this time regarding the way...

I have another doubt, this time regarding the way the mesh is divided into the 3 regions.
As specified in the tutorial, the top and bottom patches of the mesh are defined as symmetry planes in order...
Forum: OpenFOAM Pre-Processing April 5, 2015, 13:11
Replies: 23
Views: 5,019
Posted By Nkl
Thanks for the exhaustive answer! I tried to...

Thanks for the exhaustive answer! I tried to solve the doubts I had on my own and I obtained reasonable results. Since I am new with OpenFOAM I was not sure about some details (how much they were...
Forum: OpenFOAM Pre-Processing March 30, 2015, 11:57
Replies: 23
Views: 5,019
Posted By Nkl
One last doubt: in the tutorial you sent me...

One last doubt: in the tutorial you sent me (which is for openfoam-2.1, i am using 2.3.1) the U field in the changeDictionaryDict is kept the same as in the original file contained in 0, i.e....
Forum: OpenFOAM Pre-Processing March 30, 2015, 11:48
Replies: 23
Views: 5,019
Posted By Nkl
Thank you very much!

Thank you very much!
Forum: OpenFOAM Pre-Processing March 30, 2015, 11:24
Replies: 23
Views: 5,019
Posted By Nkl
Thank you a lot! Do you know the answer to my...

Thank you a lot! Do you know the answer to my other questions?
Forum: OpenFOAM Pre-Processing March 30, 2015, 11:00
Replies: 23
Views: 5,019
Posted By Nkl
Thanks! So, bottomAir_to indicates probably the...

Thanks! So, bottomAir_to indicates probably the boundary between air and solid?
Forum: OpenFOAM Pre-Processing March 30, 2015, 10:35
Replies: 23
Views: 5,019
Posted By Nkl
So here are some more precise questions: -...

So here are some more precise questions:

- why does it change the internal field from 0.1 to 0.01?
- why does it put the inletOulet condition for K and Epsilon at the leftLet (which is the inlet)...
Forum: OpenFOAM Pre-Processing March 30, 2015, 09:55
Replies: 23
Views: 5,019
Posted By Nkl
I am still studying all the files in the...

I am still studying all the files in the tutorial. I don't understand at all the entries in the changeDictionaryDict file. Here is an example regarding the bottomAir region (the mesh has been divided...
Forum: OpenFOAM Pre-Processing March 27, 2015, 11:05
Replies: 23
Views: 5,019
Posted By Nkl
Exactly, that's the tutorial I was talking about....

Exactly, that's the tutorial I was talking about. Thank you very much for the explanation Bruno!

Nikola
Forum: OpenFOAM Pre-Processing March 26, 2015, 11:58
Replies: 23
Views: 5,019
Posted By Nkl
simulationType Laminar but RASProperties file included

Hi everyone!

I am running the planeWall2D tutorial case and studying all the files. In the User Guide I've found that when in the turbulenceProperties file simulationType is set to laminar, it...
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