problem in convergence; buoyantBoussinesqSimpleFoam -- CFD Online Discussion Forums

November 18, 2012, 23:43	problem in convergence; buoyantBoussinesqSimpleFoam	#1
adambarfi Senior Member Mostafa Mahmoudi Join Date: Jan 2012 Posts: 322 Rep Power: 15	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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