Constant altitude-constant Mach number cruise range of transport aircraft with compressibility effects

被引:0
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作者
Cavcar, Aydan [1 ,2 ]
机构
[1] Anadolu University, 26470 Eskisehir, Turkey
[2] School of Civil Aviation, Turkey
来源
Journal of Aircraft | 1600年 / 43卷 / 01期
关键词
An approximate solution of the constant altitude-constant Mach number cruise range for high subsonic speed flight of the turbojet/fan aircraft is proposed. The solution considers cambered wing drag polar of modern transport aircraft; dependence of the specific fuel consumption on Mach number; and compressibility effects on aerodynamic characteristics of the aircraft. The method aims for a quick assessment of the cruise range during conceptual or preliminary design phase. An application of the method to a known type of aircraft is also presented. Copyright © 2005 by the American Institute of Aeronautics and Astronautics; Inc. All rights reserved;
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页码:125 / 131
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