Tsukizaki Ryudo

ツキザキリュウドウ | Tsukizaki Ryudo

Affiliation and department：
Job title： Associate Professor

Research field (1)： Aerospace engineering

Research keywords (6)： Plasma diagnostics , Hall thruster , Cathode , Electric Propulsion , Ion Thruster , Microwave

Research theme for competitive and other funds (7)：

2023 - 2027 磁化イオン-中性粒子連成スワール加速の創成と液体水素プラズマ宇宙推進への展開
2023 - 2027 Research on ion acceleration mechanism in microwave plasma
2017 - 2021 Acceleration Mechanism of Xenon Ion in Electric Propulsion Thrusters
2014 - 2017 Azimuthal velocity measurements of ion thruster by laser-induced fluorescence spectroscopy
2010 - 2015 Development of Global Remote Sensing for Neutral Particles in Upper Atmosphere

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Papers (72)：

Koki Takagi, Yusuke Yamashita, Ryudo Tsukizaki, Kazutaka Nishiyama, Yoshinori Takao. Simple model of multi-scale and multi-site emissions for porous ionic liquid electrospray thrusters. Journal of Applied Physics. 2024. 135. 24
Takato Morishita, Ryudo Tsukizaki, Kazutaka Nishiyama. Effect of nozzle contamination on microwave discharge cathode performance. AIP Advances. 2024. 14. 6
Soichiro Tsuji, Takato Morishita, Ayumu Nono, Ryudo Tsukizaki, Kazutaka Nishiyama. Performance Enhancement of Microwave Discharge Cathode by External Gas Injection System. Acta Astronautica. 2024
Takuya Koiso, Yusuke Yamashita, Ryudo Tsukizaki, Kazutaka Nishiyama. Measurements of electron velocity distribution function in microwave cathode plume by incoherent laser Thomson scattering. Vacuum. 2024. 220. 112760-112760
Ayumu Nono, Takato Morishita, Satoshi Hosoda, Ryudo Tsukizaki, Kazutaka Nishiyama. Effect of spacecraft surface conductivity on voltage of microwave neutralizer in gridded ion thrusters. Acta Astronautica. 2023. 212. 130-138

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MISC (110)：

森治, 高尾勇輝, 松下将典, 杉原アフマッド清志, 宮崎康行, 佐藤泰貴, 奥泉信克, 久保勇貴, 尾崎直哉, 船瀬龍, et al. Outer Solar System Exploration using Small Solar Power Sail. 宇宙科学技術連合講演会講演集(CD-ROM). 2023. 67th
田畑邦佳, 月崎竜童, 今井駿, 森下貴都, 西山和孝. Development of the Ion Engine System for DESTINY⁺. 宇宙科学技術連合講演会講演集(CD-ROM). 2023. 67th
月崎竜童, 森下貴都, 今井駿, 田畑邦佳, 西山和孝. Effect of sputtering on current control of microwave neutralizer cathode on the deep space explorer HAYABUSA2. 宇宙科学技術連合講演会講演集(CD-ROM). 2023. 67th
中田, 大将, 杵淵, 紀世志, 蘇亜, 拉図, 岡田, 健太郎, HILLSTROM, Alexander, 酒井, 仁史, 月崎, 竜童, NAKATA, Daisuke, KINEFUCHI, Kiyoshi, SUYA, LATU, et al. 3Dプリンタ造形レジストジェットの高温電気接点設計-High-temperature electrical contact design for 3D-printed resistojet. 令和4年度宇宙輸送シンポジウム: 講演集録 = Proceedings of Space Transportation Symposium FY2022. 2023
月崎竜童, 横田茂. 第36・37回国際電気推進会議(IEPC2019・2022)報告-Report on 36th International Electric Propulsion Conference (IEPC2019) and 37th International Electric Propulsion Conference (IEPC2022). 日本航空宇宙学会誌 = Aeronautical and space sciences Japan. 2022. 70. 10. 214-217

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Patents (2)：

Books (3)：

Hayabusa2 asteroid sample return mission : technological innovations and advances
Elsevier 2022 ISBN:9780323997317
Ion engine system of Hayabusa2
Elsevier 2022
Sensitivity degradation of optical navigation camera and attempts for dust removal
Elsevier 2022

Education (4)：

2010 - 2013 The University of Tokyo The Graduate School of Engineering Department of Aeronautics and Astronautics
2008 - 2010 The University of Tokyo The Graduate School of Engineering Department of Aeronautics and Astronautics
2004 - 2008 The University of Tokyo The Faculty of Engineering Department of Aeronautics and Astroronautics
2000 - 2003 静岡県立静岡高校

Professional career (1)：

Work history (7)：

2021/11 - 現在 Japan Aerospace Exploration Agency Institute of Space and Astronautical Science Associate Professor
2013/08 - 2021/10 Japan Aerospace Exploration Agency Institute of Space and Astronautical Science Assistant Professor
2016/09 - 2017/10 University of California, Los Angeles Visiting scholar
2013/04 - 2013/07 The University of Tokyo Graduate School of Frontier Sciences
2010/04 - 2013/03 The University of Tokyo The Graduate School of Engineering Department of Aeronautics and Astronautics JSPS Research fellow DC1

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Committee career (3)：

2023/04 - 現在日本航空宇宙学会電気推進部門委員
2022/04 - 2024/03 日本航空宇宙学会論文編集委員
2019/04 - 2020/03 THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES delegate

Awards (15)：

2024/05 - 公益財団法人船井情報科学技振興財団船井学術賞
2021/04 - 文部科学省文部科学大臣表彰若手科学者賞
2020/12 - 内閣総理大臣内閣総理大臣顕彰
2020/09 - Institute of Physics Trusted Reviewer
2020/02 - 一般社団法人科学技術と経済の会第8回技術経営・イノベーション大賞科学技術と経済の会会長賞はやぶさ2による未踏天体探査の完遂と新たな探査技術の確立

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Association Membership(s) (3)：

American Institute of Aeronautics and Astronautics , Electric Rocket Propulsion Society , THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES

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