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

Forum: OpenFOAM October 7, 2012, 20:02

Replies: 8 error when running interFoam Views: 2,504 Posted By houkensjtu Thanks for help! Finally I found the... Thanks for help! Finally I found the problem...It was stupid...My only block mesh had wrong order of vertices, although the shape and mesh of it looked like OK in parafoam, it seems openfoam...

Forum: OpenFOAM October 6, 2012, 22:43

Replies: 8 error when running interFoam Views: 2,504 Posted By houkensjtu It also seems that courant number became... It also seems that courant number became extremely high at the very first of my test case, what may be the reason of that? Or how can I test by myself to detect what's going on... (I have compiled...

Forum: OpenFOAM October 6, 2012, 22:39

Replies: 8 error when running interFoam Views: 2,504 Posted By houkensjtu Good Idea! I tried to modify the TJunction... Good Idea! I tried to modify the TJunction case in tutorial directory. Same channel geometry, same boundary condition, and I turned simulation type to laminar which has been RAS in original...

Forum: OpenFOAM October 6, 2012, 10:23

Replies: 8 error when running interFoam Views: 2,504 Posted By houkensjtu Thanks for reply! I use interfoam because my... Thanks for reply! I use interfoam because my final goal is to do some bubble simulation. And this is just an experiment through which I want to get familiar with the characteristic of this solver. ...

Forum: OpenFOAM October 6, 2012, 04:50

Replies: 8 error when running interFoam Views: 2,504 Posted By houkensjtu error when running interFoam Hi foamers! Basically I tried to modify the damBreak tutorial case to become a hagen-poiseuille flow calculation case. The idea is to make a 2d channel and apply uniform alpha=1 everywhere in the...

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