Art

J-GLOBAL ID：201802210240542242   Reference number：18A1494247

Pitching Moment Caused by Rotor Flow Interference on a Small Quad-rotor Unmanned Aerial Vehicle in a Uniform Flow

一様流中の小型クワッドロータ無人航空機上のロータ流れ干渉により生ずるピッチングモーメント

Author (2)： OTSUKA Hikaru (Department of Aerospace Engineering, Tohoku University) ,  NAGATANI Keiji (New Industry Creation Hatchery Center, Tohoku University)
Material： Transactions of the Japan Society for Aeronautical and Space Sciences (Web)  (Trans Jpn Soc Aeronaut Space Sci (Web))
Volume： 61  Issue： 2  Page： 87-96(J-STAGE)  Publication year： 2018 
JST Material Number： U0630A  ISSN： 2189-4205  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： helicopter ,  rotor craft ,  rotor ,  *moment ,  *uniform flow ,  *interference ,  aerodynamics (gas dynamics) ,  *pitching ,  interaction ,  wind tunnel test ,  *remotely piloted vehicle ,  forward flight ,  velocity ,  VTOL aircraft ,  quadrotor ,  pitch angle ,  multi-rotor helicopter ,  level flight ,  flight speed

Author keywords (5)： Flow Interaction ,  Multi-rotor UAV ,  Pitching Moment ,  Wind Tunnel Experiment ,  VTOL

JST classification (2)： Maneuverability,stability and controllability of aircrafts  (QK02040A) ,  Aerodynamics of aircrafts  (QK02010T)

Reference (13)：

• 1) Mahony, R., Kumar, V., and Corke, P.: Multirotor Aerial Vehicles, IEEE Robotics and Automation Magazine, 32 (2012), pp. 20–32.
• 2) Stepniewski, W. Z.: A Simplified Approach to the Aerodynamic Rotor Interference of Tandem Helicopters, Proc. of West Coast American Helicopter Society Meeting, 1955, pp. 71–89.
• 3) Huston, R. J.: Wind-tunnel Measurements of Performance, Blade Motions, and Blade Air Loads for Tandem-Rotor Configurations with and without Overlap, NASA TN-D-1971, 1963.
• 4) Johnson, W.: Helicopter Theory, Dover Publications, New York, 1994, pp. 142–146.
• 5) Harris, F. D.: Technical Note: Twin Rotor Hover Performance, J. Am. Helicopter Soc., 44 (1999), pp. 34–37.

Terms in the title (6)： 一様流 ,  クワッドロータ ,  無人航空機 ,  ロータ ,  流れ ,  干渉