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Design and Fabrication of Coaxial Rotorcraft-typed Micro Air Vehicle for Indoor Surveillance and Reconnaissance  

Byun, Young-Seop (Department of Aerospace Engineering, Pusan National Univ.)
Shin, Dong-Hwan (Pragmatic Applied Robot Institute, Daegu Gyeoungbuk Institute of Science & Technology)
An, Jin-Ung (Pragmatic Applied Robot Institute, Daegu Gyeoungbuk Institute of Science & Technology)
Song, Woo-Jin (Industrial Liaison Innovation Center, Pusan National Univ.)
Kim, Jeong (Department of Aerospace Engineering, Pusan National Univ.)
Kang, Beom-Soo (Department of Aerospace Engineering, Pusan National Univ.)
Publication Information
Journal of the Korean Society for Precision Engineering / v.28, no.12, 2011 , pp. 1388-1396 More about this Journal
Abstract
This paper is focused on the procedure of the development of a micro air vehicle which has vertical take-off and landing capability for indoor reconnaissance mission. Trade studies on mission feasibility led to the proposal of a coaxial rotorcraft configuration as the platform. The survey to provide a guide for preliminary design were conducted based on commercial off-the-shelf platform, and the rotor performance was estimated by the simple momentum theory. To determine the initial size of the micro air vehicle, the modified conventional fuel balance method was applied to adopt for electric powered vehicle, and the sizing problem was optimized with the sequential quadratic programming method using MATLAB. The designed rotor blades were fabricated with high strength carbon composite material and integrated with the platform. The developed coaxial rotorcraft micro air vehicle shows stable handling quality with manual flight test in indoor situation.
Keywords
Coaxial Rotorcraft; Micro Air Vehicle; Initial Sizing; Composite Rotor Blade; Optimum Design;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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