boundary condition inside a cylinder -- CFD Online Discussion Forums

April 10, 2013, 06:24	boundary condition inside a cylinder	#1
mohsen Khandan New Member mohsen khandan Join Date: Apr 2013 Posts: 1 Rep Power: 0	hi I'm a new OF user. I have a cylinder which has 10 holes on its side surface as inlets. there is a top outlet. I try to model the flow inside the tube by icoFoam. I know the inlet's surface area and also the volume flux(m3/h) and also inlets pressure so I can calculate the velocity inlet. I know the inlet temperature too. I know the outlet pressure also,and its temperature. but I don't know how to set my boundary condition and which kind of them should be chosen. I look forward to see your helps. thank you in advanced. Mohsen Khandan

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