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Forum: OpenFOAM Running, Solving & CFD February 13, 2013, 15:36
Replies: 7
Views: 1,240
Posted By xxxx
Please, can someone answer to some dubts? 1-...

Please, can someone answer to some dubts?
1- when computing a simulation, should one let it run without modify relaxation factors or is it possible/advised to modify them? It happens that changing...
Forum: OpenFOAM Running, Solving & CFD February 11, 2013, 16:22
Replies: 7
Views: 1,240
Posted By xxxx
Thanks for your answers. My case is steasy...

Thanks for your answers.
My case is steasy state incompressible flow in a duct of quite complex geometry. I tried to simplify the geometry by removing chamfers and small details. The mesh is...
Forum: OpenFOAM Running, Solving & CFD February 11, 2013, 09:53
Replies: 7
Views: 1,240
Posted By xxxx
Convergence problem

Hello everybody,
I'm trying to run a case with simpleFoam. It's a stationary simulation with k-espilon turbulence model.
Initially it seems the simulation is converging but after some step suddenly...
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