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problem in convergence; buoyantBoussinesqSimpleFoam

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Old   November 19, 2012, 00:43
Default problem in convergence; buoyantBoussinesqSimpleFoam
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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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