mesh examination -- CFD Online Discussion Forums

January 27, 2011, 02:42	mesh examination	#1
karthiklevi New Member karthik Join Date: Jan 2011 Posts: 2 Rep Power: 0	Hi Friends, I'm quite new to fluent and Gambit. If any one who are good in meshing, please check my mesh quality and the details are given below Naca0012 Total no. of cells=17,000 Solver=pressure based Turbulence model= SA mach= 0.15 aoa = 0 to 16 air at standard atmospheric conditions my problem is that i compared my results(cl & cd), cl is quite good with the exprimental value but drag value differs much from experimental. please could any one help me, how to get good ci & cd... please reply me as soon as possible... thank you, karthik

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