Solving at zero operating pressure -- CFD Online Discussion Forums

April 21, 2007, 13:36	Solving at zero operating pressure	#1
Benjamin Zachariah Guest Posts: n/a	Hi, i'm running a pipe flow problem with inlet pressure of 8 bar and i want outlet pressure as 0 bar, with an operating pressure of 0 bar. it always end in divergence. any ideas? URF are all set low, pressure based solver, k-epsilon viscous model, 2nd order discretisation. any help would be grately appreciated.

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