국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	소형 자동 착륙실험기의 중심 위치 추정
저자	Taro TSUKAMOTO, Masaaki YANAGIHARA, Tetsuhiko UEDA, Motoyuki INABA
Keyword	HOPE; ALFLEX; center of gravity
URL	http://send.nal.go.jp/send/jpn/dlpdf.php3/naltm0000712.pdf?id=NALTM0000712
보고서번호	NAL TM-712
발행년도	1997.5
출처	NAL (National Aerospace Laboratory of Japan)
ABSTRACT	The National Aerospace Laboratory (NAL) and the National Space Development Agency of Japan (NASDA), cooperating in the research and development of an unmanned re-entry vehicle named HOPE (H-II Orbiting Planion, which was conducted at Woomera Airfield. Special equipment to hang a vehicle is usually necessary for this kind of measurement. In the case of ALFLEX, the test was conducted very simply by utilizing the gimbals installed in the vehicle’s fuselage. The deviation of the center of gravity from its design point was a few millimeters in the horizontal plane and about two centimeters in the vertical direction.