@techreport{oai:jaxa.repo.nii.ac.jp:00002067, author = {中安, 英彦 and 塚本, 太郎 and 南, 吉紀 and 石本, 真二 and 藤井, 謙司 and 栗田, 充 and 青木, 良尚 and 麥谷, 高志 and 鷲谷, 正史 and 山本, 行光 and 石川, 和敬 and 冨田, 博史 and 元田, 敏和 and 二宮, 哲次郎 and 濱田, 吉郎 and 舩引, 浩平 and 津田, 宏果 and 牧, 緑 and 小野, 孝次 and 廣谷, 智成 and LIFLEXチーム and Nakayasu, Hidehiko and Tsukamoto, Taro and Minami, Yoshinori and Ishimoto, Shinji and Fujii, Kenji and Kurita, Mitsuru and Aoki, Yoshihisa and Mugitani, Takashi and Washitani, Masahito and Yamamoto, Yukimitsu and Ishikawa, Kazutoshi and Tomita, Hiroshi and Motoda, Toshikazu and Ninomiya, Tetsujiro and Hamada, Yoshiro and Funabiki, Kohei and Tsuda, Hiroka and Maki, Midori and Ono, Takatsugu and Hirotani, Tomonari and LIFLEX Team}, month = {Sep}, note = {宇宙航空研究開発機構では,次世代の再使用宇宙輸送システムの様々なコンセプトについて検討してきたが,その中の有望なものの一つとしてリフティングボディ形状の往還システムがある.これは翼をもたず,胴体の形状によって揚力を発生するタイプの機体であり,構造の軽量化,高い容積効率,極超音速域での空力加熱特性の観点から優位性があるとされている.一方,リフティングボディ形状は揚抗比が小さく,また低速時の安定性/ 制御性が弱いため,ALFLEX(小型自動着陸実験1996)のような翼胴型の機体に比較して滑走路への進入/ 着陸時に困難がある.そこで,リフティングボディ形状の往還システムを実現するうえで最も重要な技術課題の一つとなっている自動着陸技術の蓄積を主目的とした飛行実験を,小規模で低コストな機体を用いて行うことを計画した.本報告では,飛行実験計画および実験システムの概要と,地上試験やヘリコプタを用いた懸吊飛行試験を含む開発のプロセスについて詳述する., The Japan Aerospace Exploration Agency, JAXA, has investigated various concepts of next generation reusable space transportation systems. Lifting-body re-entry vehicle is one of the most promising concepts among them. This type of vehicle has no wings and derives its lift solely from the shape of its body. Therefore it has the advantages of reduced structural weight, superior volumetric efficiency, and better characteristics against aerodynamic heating at hypersonic speed. On the other hand, the disadvantages of its low lift-drag ratio, poor stability and controllability at low speed make it more diffi cult to land on a conventional runway than in the case of a winged vehicle like in the Automatic Landing Flight Experiment (ALFLEX), which was conducted in 1996. The Lifting-body Flight Experiment (LIFLEX), a fl ight experiment using small low-cost vehicle, was planned to accumulate the knowledge and skills for automatic landing technology, which is one of the largest technology hurdles to realize a lifting body re-entry system. This report describes the outline of the experiment fl ight plan and the experiment system, and the process of development in some detail, including several ground tests and constrained flight tests using a helicopter., 形態: カラー図版あり, 著者人数: 20人, Physical characteristics: Original contains color illustrations, 資料番号: AA0064778000, レポート番号: JAXA-RR-10-004}, title = {リフティングボディ飛行実験(LIFLEX)システム開発}, year = {2010} }