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Showing results 1 to 5 of 5 Search took 0.00 seconds. Search: Posts Made By: egerland

Forum: OpenFOAM Running, Solving & CFD August 3, 2010, 03:50

Replies: 23 simpleFoam - flow around a cube Views: 6,366 Posted By egerland Hi Stefan, I already added underelaxation... Hi Stefan, I already added underelaxation for grad p. Have still problems. how do I have to set the BC for k and epsilon when I use directMapped. if k (or epsilon) is not fixedValue I get the...

Forum: OpenFOAM Running, Solving & CFD July 27, 2010, 11:22

Replies: 23 simpleFoam - flow around a cube Views: 6,366 Posted By egerland Hi Stefan, I tried to modify my solver: I... Hi Stefan, I tried to modify my solver: I found more information here: http://www.cfd-online.com/Forums/openfoam-solving/68781-how-setup-cyclic-bcs-simplefoam.html UEqn.H // Solve the...

Forum: OpenFOAM Running, Solving & CFD July 27, 2010, 05:22

Replies: 23 simpleFoam - flow around a cube Views: 6,366 Posted By egerland Hi Stefan, thanks a lot. now I unterstand... Hi Stefan, thanks a lot. now I unterstand the problem. I will try it directly best regards Benni

Forum: OpenFOAM Running, Solving & CFD July 27, 2010, 03:09

Replies: 23 simpleFoam - flow around a cube Views: 6,366 Posted By egerland Hi Ata, thanks for your answer. But I need... Hi Ata, thanks for your answer. But I need cyclic inlet outlet boundary conditions, so I can simulate an array of cubes. For only one cube I tried velocity inlet BC and a pressure BC at the outlet....

Forum: OpenFOAM Running, Solving & CFD July 26, 2010, 11:25

Replies: 23 simpleFoam - flow around a cube Views: 6,366 Posted By egerland simpleFoam - flow around a cube Hello, I try to simulate the flow around a cube in a 3D-channel with simpleFoam for incompessible flow, steady state. set up: inlet and outlet: cyclic front and back of the channel:...

Showing results 1 to 5 of 5

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