@inproceedings{oai:jaxa.repo.nii.ac.jp:00003844, author = {李家, 賢一 and 豊田, 広祐 and 郭, 東潤 and Rinoie, Kenichi and Toyoda, Kosuke and Kwak, Dongyoun}, book = {宇宙航空研究開発機構特別資料: 第46回流体力学講演会/第32回航空宇宙数値シミュレーション技術シンポジウム論文集, JAXA Special Publication: Proceedings of the 46th Fluid Dynamics Conference / 32nd Aerospace Numerical Simulation Symposium}, month = {Mar}, note = {第46回流体力学講演会/第32回航空宇宙数値シミュレーション技術シンポジウム (2014年7月3日-4日. 弘前文化センター), 弘前市, 青森県, 46th Fluid Dynamics Conference / 32nd Aerospace Numerical Simulation Symposium (July 3-4, 2014. Hirosaki Bunka Center), Hirosaki, Aomori, Japan, One of the difficult design problems of supersonic transport is to improve both the low-speed and supersonic aerodynamic performance. This paper summarizes the authors' previous researches in this subject. First, a multi-point design method for preliminary design of supersonic transports to obtain a compromised solution at low speeds and at supersonic speeds is reviewed. Second, non-linear pitching moment characteristics which are observed at relatively high angle of attack at low speeds is discussed from design and aerodynamic points of view. The wind tunnel experimental results conducted by the authors are also described. Third, a simplified this non-linear pitching moment characteristics has been investigated and is summarized here. These methods are going to be integrated into a revised conceptual design method for supersonic transports., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: AA1530023009, レポート番号: JAXA-SP-14-010}, pages = {47--51}, publisher = {宇宙航空研究開発機構(JAXA), Japan Aerospace Exploration Agency (JAXA)}, title = {超音速航空機の離陸性能最適化を含む概念設計に向けた研究}, volume = {JAXA-SP-14-010}, year = {2015} }