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Search: Posts Made By: Danubi
Forum: OpenFOAM Post-Processing April 10, 2018, 09:33
Replies: 5
Views: 1,802
Posted By Danubi
Hello JD, I indeed took into account the...

Hello JD,

I indeed took into account the density. I just last week found out the solution, which took me several months...

As I see, there is no builtin application in OpenFOAM that calculates...
Forum: OpenFOAM Post-Processing August 5, 2017, 06:31
Replies: 5
Views: 1,802
Posted By Danubi
Hi all again, I had been working last weeks...

Hi all again,

I had been working last weeks in this pressure drop issue. After some work I managed to validate a laminar openFoam case of a square duct to the Darcy-Weisbach (DW) head loss...
Forum: OpenFOAM Post-Processing August 3, 2017, 05:49
Replies: 5
Views: 1,802
Posted By Danubi
To those who ever stuck in the same situation. I...

To those who ever stuck in the same situation. I have solved it.

I thought perhaps I had to analyze it in a steadyState solver (SIMPLE) instead that in the PISO solver, due to some possible weird...
Forum: OpenFOAM Post-Processing July 31, 2017, 13:01
Replies: 5
Views: 1,802
Posted By Danubi
Hello I have been diving the issue. As it...

Hello I have been diving the issue.

As it can be seen in the picture I attach, I have 6 patches that are one inlet at the bottom, the main outlet on the top and 4 channels going off the manifold...
Forum: OpenFOAM Post-Processing July 26, 2017, 13:24
Replies: 5
Views: 1,802
Posted By Danubi
Head losses - head wins

Hello all,

I am studying a manifold with one inlet and different outlets. I am facing a problem and it is that I try to find the head loss in the domain and I have a negative head loss.

I am...
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