fluent inlet velocity setup -- CFD Online Discussion Forums

February 19, 2012, 23:18	fluent inlet velocity setup	#1
linyx Member Linyx Join Date: Mar 2011 Posts: 31 Rep Power: 15	HI everybody I have a problem running fluent, l am simulating a air flowing through a wing, since it is a low velocity problem, I do not have to think about the mach effect. In gambit, I construct the wing with a cord length of 1m, for convenient sake, and set flow velocity of 200m/s in order to maintain the Re. the inlet boundary type in velocity_inlet and outlet boundary type is pressure_outlet. is it OK to set up like this? I mean the inlet velocity is near the c, which is the sound velocity, will the flow generate the shock wave? Hoping for answers!

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