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-   -   problem in convergence; buoyantBoussinesqSimpleFoam (http://www.cfd-online.com/Forums/openfoam-solving/109468-problem-convergence-buoyantboussinesqsimplefoam.html)

adambarfi November 19, 2012 00:43

problem in convergence; buoyantBoussinesqSimpleFoam
 
Hi everybody,

I'm using buoyantBoussinesqSimpleFoam. my results are very good till it iterate 25000 and I check its validation. but when I choose the end time equal 70000, some oscillation occur in my results. one of my wall is inletOutlet.
anybody knows why this happened?

thank you.


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