@article{CTT100790955, author = {Nakashino, K. and Saito, Y. and Goto, K. and Daisuke Akita and Matsuo, T. and Matsushima, K. and Hashimoto, H. and Shimadu, S.}, title = {Super pressure balloon with diamond-shaped net: A numerical study of its structural characteristics}, journal = {4th AIAA Spacecraft Structures Conference, 2017}, year = 2017, } @article{CTT100791248, author = {Yamada, K. and Abe, T. and Suzuki, K. and Imamura, O. and Daisuke Akita and Nagata, Y. and Takahashi, Y.}, title = {Development of flare-type inflatable membrane aeroshell for reentry demonstration from LEO}, journal = {Aerodynamic Decelerator Systems Technology Conferences}, year = 2015, } @article{CTT100791145, author = {Yamada, K. and Nagata, Y. and Abe, T. and Suzuki, K. and Imamura, O. and Daisuke Akita}, title = {Suborbital reentry demonstration of inflatable flare-type thin-membrane aeroshell using a sounding rocket}, journal = {Journal of Spacecraft and Rockets}, year = 2015, } @article{CTT100790928, author = {Yamada, K. and Nagata, Y. and Abe, T. and Suzuki, K. and Imamura, O. and Daisuke Akita}, title = {Reentry demonstration of flare-type membrane aeroshell for atmospheric entry vehicle using a sounding rocket}, journal = {AIAA Aerodynamic Decelerator Systems (ADS) Conference 2013}, year = 2013, } @article{CTT100791127, author = {Daisuke Akita}, title = {Feasibility study of a sea-anchored stratospheric balloon for long-duration flights}, journal = {Advances in Space Research}, year = 2012, } @article{CTT100790988, author = {Yamada, K. and Nagata, Y. and Honma, N. and Daisuke Akita and Imamura, O. and Abe, T. and Suzuki, K.}, title = {Reentry demonstration of deploy able and flexible aeroshell for atmospheric-entry vehicle using sounding rockets}, journal = {Proceedings of the International Astronautical Congress, IAC}, year = 2012, } @article{CTT100791303, author = {本間 直彦 and 山田 和彦 and 秋田大輔 and 牧野 仁 and 安部 大佑 and 永田 靖典 and 木村 祐介 and 小山 将史 and 林 光一 and 安部 隆士 and 鈴木 宏二郎 and MAAC研究開発グループ}, title = {大気球を利用したインフレータブル型柔軟構造大気突入機の展開および飛翔実験(大気球研究報告)}, journal = {宇宙航空研究開発機構研究開発報告}, year = 2011, } @article{CTT100790873, author = {Yamada, K. and Abe, T. and Suzuki, K. and Honma, N. and Koyama, M. and Nagata, Y. and Abe, D. and Kimura, Y. and Koichi Hayashi, A. and Daisuke Akita and Makino, H.}, title = {Deployment and flight test of inflatable membrane aeroshell using large scientific balloon}, journal = {21st AIAA Aerodynamic Decelerator Systems Technology Conference and Seminar 2011}, year = 2011, } @article{CTT100791027, author = {Yamada, K. and Abe, T. and Suzuki, K. and Imamura, O. and Daisuke Akita}, title = {Reentry demonstration plan of flare-type membrane aeroshell for atmospheric entry vehicle using a sounding rocket}, journal = {21st AIAA Aerodynamic Decelerator Systems Technology Conference and Seminar 2011}, year = 2011, } @article{CTT100791221, author = {Daisuke Akita}, title = {Feasibility study of balloon-type atmospheric entry probe for Titan}, journal = {62nd International Astronautical Congress 2011, IAC 2011}, year = 2011, } @misc{CTT100791487, author = {山田 和彦 and 鈴木 宏二郎 and 安部 隆士 and 今村 宰 and 秋田大輔 and MAAC研究開発グループ}, title = {展開型柔構造大気圏突入機MAACの開発と将来展望(第1部:プラズマと熱・高速気流 第6回,<特集>先進的空力技術)}, year = 2011, } @misc{CTT100682251, author = {秋田大輔}, title = {太陽風を利用した深宇宙探査用磁気セイルの推進性能および技術実証衛星システム}, year = 2006, } @phdthesis{CTT100682251, author = {秋田大輔}, title = {太陽風を利用した深宇宙探査用磁気セイルの推進性能および技術実証衛星システム}, school = {東京大学}, year = 2006, }