drag coefficient- ahmed body simulations -- CFD Online Discussion Forums

October 26, 2019, 10:10	drag coefficient- ahmed body simulations	#1
aminag New Member AGRISS aMINE Join Date: Oct 2019 Posts: 1 Rep Power: 0	hello for my case, I tried to simulate flow over ahmed body using ansys fluent 17.1 conditions of simulations: * U=40m/s : velocity inlet * symetry: on the top and the side * pressure outlet * wall on the bottom I used different turbulent models For the drag coefficient I found 0,02 but in the litterrature it is equal to 0,2 I don't know why i don't find the same coefficient. Thanks

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