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airfoil pitching motion case

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June 12, 2017, 03:10	airfoil pitching motion case	#1
liulangdefeng2222 New Member Xiaohua Li Join Date: Nov 2013 Posts: 15 Rep Power: 13	HI, everyone Has anyone study airfoil pitching motion? I want to simulation a pitching motion case and compare results with experiment data. Velocity: around 20m/s Re: 10e6 Two-dimensional I chose SST-k omega, Velocity Inlet, Pressure Oulet, SIMPLEC, mesh smooth. However, the lift coefficient changed with time does not match well with experimental data near the maximum angle of attack. Could anyone give me some advise? I have wasted lots of time doing this. I am nearly creazy........

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fluent - udf, pitching oscillation

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