국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	FRIGHT REFERENCE DISPLAY FOR POWERED-LIFT STOL AIRCRAFT
저자	Keiji TANAKA, KOOei Funabiki, Masaru Nakamura, Yuushi TERUI, Toshiharu INAGAKI, Hiroyasu KAWAHARA, Yukichi TSUKANO, Takatsugu ONO
Keyword	STOL; flight reference; handling qualities; flight simulation; in-flight simulation
URL	http://send.nal.go.jp/send/jpn/dlfile.php3/naltr01251?doctype=7&filetype=20&path0=naltr01251&path1=pdf&path2=naltr01251.pdf
보고서번호	NAL TR-1251
발행년도	1994.10
출처	NAL (National Aerospace Laboratory of Japan)
ABSTRACT	This study delas with a proposed flight reference display for powered-lift STOL aircraft.The display design aims at providing pilots with new control cues for main-tanining flight safety during low-speed high-power approach.The display utilized angle of attack,pitch angle airspeed to indicatinary evaluation demonstrated that the display can be used for both flight reference tracking and safety margin monitoring,and provided appropriate values of coefficiencts of the display equations.The succeeding flight evaluation of the proposed flight reference diaplay was conducted after installing the diaplay upon an in-flight simulator,which motion cues yield utlimate fidelity of flight simulation environment for the display evaluation.As the in-flight simulator,the Variable Stability and Response Airplane (VSRA) of the National Aerospace LAboratory was utilized for this experiment.The flight reference display for this flight evaluation was developed by uisng a color liquid crystal display.The results of the approach flight experiments provided proof of stisfactory performance of the display for pilots to monitor and regulate the safety margins,as well as suggestions for future improvement.