국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	Preliminary Vibration Tests Using the Dynamic Displacement Measurement System
저자	Tokuo SOTOZAKI, Tetsuhiko UEDA
Keyword	modal analysis; laser sensor; displacement; robot
URL	http://send.nal.go.jp/send/jpn/dlpdf.php3/naltm00683.pdf?id=NALTM0000683
보고서번호	NAL TM-683
발행년도	1995.5
출처	NAL (National Aerospace Laboratory of Japan)
ABSTRACT	A system to efficiently conduct modal vibration tests is introduced.A laser Doppler sensor or a laser reflect sensor can be used to measure respectively dynamic or static displacements without any contact with the testing structures.The system utilizes a factory robot as an accurate positioner for the measuring sensors.The test procedure is automated in sequential control with the host computer which is linked to the robot.Preliminary modal tests using this system were conducted on a cantilevered plate wing with a folding angle of 30° in th