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	Numerical simulation on aerodynamic of the wing in ground effect
	Wu, Rong ; Liang, Feng ; Wu R(吴榕)
	2012
关键词	Angle of attack Electrical engineering Finite volume method Ground effect Insulating materials Navier Stokes equations Turbulence models
英文摘要	Conference Name:2012 International Conference on Electrical Insulating Materials and Electrical Engineering, EIMEE 2012. Conference Address: Shenyang, Liaoning, China. Time:May 25, 2012 - May 27, 2012.; Aerodynamic characteristics of the wing NACA5312 in ground effect are investigated with the numerical simulation method. The N-S equations and the k-螘 turbulence model are solved by the finite volume method in CFD software. This paper computes the flying states under different clearances, steam velocities and angles of attack. Compared with results under the unbounded flow, it studies the relations between the aerodynamic performances and the angles of attack, the steam velocity, and the relative heights. The aerodynamic performances include the lift coefficient, drag coefficient, and lift-drag ratio. 漏 (2012) Trans Tech Publications, Switzerland.
语种	英语
出处	http://dx.doi.org/10.4028/www.scientific.net/AMR.546-547.200
出版者	Trans Tech Publications
内容类型	其他
源URL	[http://dspace.xmu.edu.cn/handle/2288/86258]
专题	物理技术－会议论文
推荐引用方式 GB/T 7714	Wu, Rong,Liang, Feng,Wu R. Numerical simulation on aerodynamic of the wing in ground effect. 2012-01-01.

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