convergence issue -- CFD Online Discussion Forums

February 13, 2008, 03:13	convergence issue	#1
carno Guest Posts: n/a	Hi All/Carlos (Carlos, I read your previous reply), Problem: Fluid: diesel Geometry: Injector with one inlet and 2 outlets. Nozzle diameter 0.5mm. BC: Inlet pressure 5 Bar, Outlet pressure: atm. Mesh sensitivity: Three different meshes. One is 100% hexa. The run is not converging at all. I have tried to ramp up the BC gradually but no success yet. I have used the most basic models, still no success.

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