Problem in convergence for simulate wind flow around building -- CFD Online Discussion Forums

June 2, 2009, 04:30	Problem in convergence for simulate wind flow around building	#1
lalula2 New Member VLKOH Join Date: Mar 2009 Location: Malaysia Posts: 20 Rep Power: 17	Hi, i am mech undergrad, currently i am doing my simulation of air flow around building for my final year project. I am using FLUENT 6.2.16 with standard k-e model. But my simulation is unable to converge to meet the converge criteria until 1800 iterations. It keep on pop out the message of reverse flow at my outlet. I tried with a bigger computational domain and yet i am still unable to get the solution converge. Is there anything i can do in order to get the solution converge? Thanks. Best regards.

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