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Forum: OpenFOAM Running, Solving & CFD

June 4, 2017, 02:04

Replies: 7

Please help - issues with turbulence at outlet

Views: 822

Posted By Bartosz

Ahhhh I have a single inlet velocity of 200 m/s...

Ahhhh I have a single inlet velocity of 200 m/s which is is uniform on the boundary condition and does not change.

Forum: OpenFOAM Running, Solving & CFD

June 4, 2017, 00:55

Replies: 7

Please help - issues with turbulence at outlet

Views: 822

Posted By Bartosz

What do you mean having one more time step before...

What do you mean having one more time step before changing it? As I talked to several people and they said for simpleFoam the time step is always 1 and then you change the number of iterations....

Forum: OpenFOAM Running, Solving & CFD

June 3, 2017, 19:18

Replies: 7

Please help - issues with turbulence at outlet

Views: 822

Posted By Bartosz

I forgot to mention I am using simpleFoam for...

I forgot to mention I am using simpleFoam for solving this, which I was under the impression the timestep is always 1 and it just needs to do more iterations.

Forum: OpenFOAM Running, Solving & CFD

June 3, 2017, 07:18

Replies: 7

Please help - issues with turbulence at outlet

Views: 822

Posted By Bartosz

Please help - issues with turbulence at outlet

I have come because I have been spending three weeks trying to work out a mesh issue.

I am modelling a jet engine outlet for a thesis. I have a strange issue with my mesh. I have a 100% mesh and...

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