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

Forum: OpenFOAM Running, Solving & CFD February 24, 2013, 15:39

Replies: 21 pisoFoam - unstable pressure residual Views: 6,129 Posted By immortality whats the formula of backward time scheme?is it... whats the formula of backward time scheme?is it stable?

Forum: OpenFOAM Running, Solving & CFD February 21, 2013, 11:32

Replies: 21 pisoFoam - unstable pressure residual Views: 6,129 Posted By immortality did you compile that?can you send me the... did you compile that?can you send me the fixedMeanValue folder?

Forum: OpenFOAM Running, Solving & CFD January 30, 2013, 04:45

Replies: 21 pisoFoam - unstable pressure residual Views: 6,129 Posted By immortality dear msuaeronautics Could you please have a... dear msuaeronautics Could you please have a look into my schemes and say what other changes are better to done for more stability? As i told my case is unsteady,compressible with rhoCentralFoam.im...

Forum: OpenFOAM Running, Solving & CFD January 29, 2013, 06:19

Replies: 21 pisoFoam - unstable pressure residual Views: 6,129 Posted By immortality I want to improve stability.my problem is... I want to improve stability.my problem is unsteady compressible with rhoPimpleFoam or rhoCentralFoam.my geometry is simple with rectangular cells and BC's are varying with time.I'm simulating Wave...

Forum: OpenFOAM Running, Solving & CFD January 28, 2013, 17:11

Replies: 21 pisoFoam - unstable pressure residual Views: 6,129 Posted By immortality dear msuaeronautics could you have a look to my... dear msuaeronautics could you have a look to my schemes how to change to have a better schemes? thanks a lot for your consideration. fvSchemes: ddtSchemes { default CrankNicholson...

Showing results 1 to 5 of 5

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