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Search: Posts Made By: stevenvanharen
Forum: OpenFOAM Running, Solving & CFD December 6, 2010, 05:27
Replies: 36
Views: 25,639
Posted By stevenvanharen
Ok, so we can conclude that there will be no...

Ok, so we can conclude that there will be no problems if we use only two faces for a cyclic patch?
Forum: OpenFOAM Running, Solving & CFD December 1, 2010, 04:06
Replies: 36
Views: 25,639
Posted By stevenvanharen
Actually, I have no idea. What I have read about...

Actually, I have no idea. What I have read about it is that it minimizes the faces at processor boundaries. But that is basically all I know.

It was standard practice to use this in the company...
Forum: OpenFOAM Running, Solving & CFD November 30, 2010, 09:20
Replies: 36
Views: 25,639
Posted By stevenvanharen
Hi Bernhard, Did you ever observe strange...

Hi Bernhard,

Did you ever observe strange results using metis decomposition? Could the decomposition method influence this?

By the way, I only used channels and pipes. No complex geometries....
Forum: OpenFOAM Running, Solving & CFD November 30, 2010, 07:13
Replies: 36
Views: 25,639
Posted By stevenvanharen
Mmmm...I also pay attention do this. So far all...

Mmmm...I also pay attention do this. So far all my fields appear continious at the cyclic patches.

Just for the record, which version of OpenFoam are you using? I am using 1.7.
Forum: OpenFOAM Running, Solving & CFD November 29, 2010, 10:13
Replies: 36
Views: 25,639
Posted By stevenvanharen
Hi everyone, I have been doing a lot of...

Hi everyone,

I have been doing a lot of channel flows using anything from 4 processor folders up to 36. Decomposed using the metis method.

Bernhard, how do you see the effects of what happens...
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