타이틀 |
Releasing, Approach and Landing Results of the ALFLEX First Landing Trial |
저자 |
Masahiko NAGAYASU, Keiji TANAKA, Tetsuhiko UEDA, Takatsugu ONO, Yoshikazu MIYAZAWA, Masashi SHIGEMI, Masaaki YANAGIHARA, Noriaki OKADA, Hamaki INOKUCHI, |
Keyword |
automatic landing; flight experiment; reentry vehicle |
URL |
http://send.nal.go.jp/send/jpn/dlpdf.php3/naltr0001352t.pdf?id=NALTR0001352T |
보고서번호 |
NAL TR-1352T |
발행년도 |
1998.1 |
출처 |
NAL (National Aerospace Laboratory of Japan) |
ABSTRACT |
The flight experiment of the ALFLEX (Automatic Landing Flight Experiment) vehicle, a scaled model of HOPE, was conducted to establish unmanned guidance, navigation and control technologies for automatic landing of HOPE. The first landing of the ALFLEX vehicle was made on July 6, 1996 followed by 12 more es of the experiences and lessons from the unmanned landing tests, this report summarizes the detailed procedures, results and problems with the first landing trial, which has yielded useful results. |