V/STOL Aircraft Research Group, National Aerospace Laboratory(NAL)
V/STOL Aircraft Research Group, National Aerospace Laboratory(NAL)
V/STOL Aircraft Research Group, National Aerospace Laboratory(NAL)
Second Aerodynamics Division, National Aerospace Laboratory(NAL)
Second Aerodynamics Division, National Aerospace Laboratory(NAL)
出版者
航空宇宙技術研究所
出版者(英)
National Aerospace Laboratory(NAL)
雑誌名
航空宇宙技術研究所報告
雑誌名(英)
Technical Report of National Aerospace Laboratory TR-790
巻
790
ページ
99
発行年
1983-11
抄録(英)
Research on Fan-Jet STOL aircraft was initiated by NAL in 1975 as a wind-tunnel-based program aimed at the design study of experimental STOL aircraft. Aerodynamic characteristics of the Augmentor Wing type model and the Upper Surface Blowing type models are examined by a series of wind-tunnel tests. Three-component longitudinal data of each model are presented. Six-component lateral data of a USB type model are also presented with four engines operating and with one engine out. The general aerodynamic trends of Powered-Lift systems are discussed through comparison with existing data. Discussions concerning the test-techniques are also included. The research was concluded in 1979, making direct contributions to the basic design of NAL Quiet STOL Experimental Aircraft.