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April 18, 2011, 10:15	BL - Parameters - PLEASE HELP!	#1
VSAndroid New Member Vipul Join Date: Apr 2011 Location: London Posts: 6 Rep Power: 15	Hi, I am trying to calculate displacement and momentum thickness. I obtained the mean velcity profile from Fluent. I plotted the graph in excel and managed to get the 6th degree polynomial equation. I then used this with simpsons rule to calculate my displacement thickness (area under the curve) - this is however out by more than 50%! has anyone calculated displacement and momentum thickness from mean velocity data obtained from fluent? - IF YES - PLEASE HELP! if not - any ideas? Many Thanks

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