@inproceedings{oai:jaxa.repo.nii.ac.jp:00004006, author = {図斉, 健太 and 桜澤, 歩 and 朝原, 誠 and 山田, 英助 and 林, 光一 and 坪井, 伸幸 and Zusai, Kenta and Sakurazawa, Ayumu and Asahara, Makoto and Yamada, Eisuke and Hayashi, Koichi and Tsuboi, Nobuyuki}, book = {宇宙航空研究開発機構特別資料: 第45回流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム2013論文集, JAXA Special Publication}, month = {Mar}, note = {第45回流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム2013 (2013年7月4日-5日. タワーホール船堀), 東京, 45th Fluid Dynamics Conference / Aerospace Numerical Simulation Symposium 2013 (July 4-5, 2013. Tower Hall Funabori), Tokyo, Japan, The study about the detonation engine which is a high-performance pusher using a characteristic of the detonation is performed with many institutes. RDE is one of the detonation engines where detonation propagates to circumferential direction in annular combustion chamber. RDE can get a continuous thrust and can continue transmitting a detonation. However, there are many problems that should solve sustaining of the propagation. In this study, we consider detonation propagation mechanism of RDE, and the transverse wave dynamics and its radial direction mechanism are important to control detonation propagation. We focus on the transverse wave occurrence and propagation, and its detail of mechanism of radial direction by 3-D numerical analysis. We report the influence of a scale effect provided using a scale based on the actual machine size of the device of a past experiment., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: AA0062268006, レポート番号: JAXA-SP-13-011}, pages = {29--34}, publisher = {宇宙航空研究開発機構(JAXA), Japan Aerospace Exploration Agency (JAXA)}, title = {ローテーティングデトネーションエンジンの数値解析: 厚み方向の影響とスケール効果}, volume = {JAXA-SP-13-011}, year = {2014} }