Rchr
J-GLOBAL ID:202001013388393042   Update date: Aug. 31, 2020

Koizumi Hiroyuki

Koizumi Hiroyuki
Affiliation and department:
Job title: 准教授
Other affiliations (1):
Homepage URL  (1): http://www.al.t.u-tokyo.ac.jp/koizumi/html/htdocs/
Research field  (1): Aerospace engineering
Research keywords  (6): イオンエンジン ,  超小型衛星 ,  Space Propulsion ,  plasma ,  microsatellite ,  Electric Propulsion
Research theme for competitive and other funds  (14):
  • 2016 - 2021 超小型衛星の多目的実用化時代に向けたオールラウンド超小型宇宙推進系の実現
  • 2014 - 2018 Functionalization of plastic surface by plasma spraying for purpose of aerospace application
  • 2013 - 2017 Physics of a Small-Size ECR Heating Plasma and its Application to the Microwave Discharge Ion Thruster
  • 2013 - 2016 パルス型プラズマスラスタにおける効率的な推進剤供給方法に関する研究
  • 2013 - 2015 Study of RF-Inductive-Acceleration of Low Aspect Ratio Helicon Plasma using the Cusp Magnetic Field
Show all
Papers (136):
  • Ryu Funase, Satoshi Ikari, Kota Miyoshi, Yosuke Kawabata, Shintaro Nakajima, Shunichiro Nomura, Nobuhiro Funabiki, Akihiro Ishikawa, Kota Kakihara, Shuhei Matsushita, et al. Mission to Earth-Moon Lagrange Point by a 6U CubeSat: EQUULEUS. IEEE Aerospace and Electronic Systems Magazine. 2020. 35. 3. 30-44
  • J. Asakawa, K. Nishii, Y. Nakagawa, H. Koizumi, K. Komurasaki. Direct measurement of 1-mN-class thrust and 100-s-class specific impulse for a CubeSat propulsion system. Review of Scientific Instruments. 2020. 91. 3
  • Kuniyoshi Tabata, Yuki Harada, Yusuke Nakamura, Kimiya Komurasaki, Hiroyuki Koizumi, Tsuyoshi Kariya, Ryutaro Minami. Experimental investigation of ionization front propagating in a 28 GHz gyrotron beam: Observation of plasma structure and spectroscopic measurement of gas temperature. Journal of Applied Physics. 2020. 127. 6
  • Yosuke Sato, Hiroyuki Koizumi, Masakatsu Nakano, Yoshinori Takao. Electron extraction enhancement via the magnetic field in a miniature microwave discharge neutralizer. Journal of Applied Physics. 2019. 126. 24
  • S. Tanaka, Shin Yamada, R. Soga, Kimiya Komurasaki, Rei Kawashima, Hiroyuki Koizumi. Alumina reduction by laser ablation using a continuous-wave CO2 laser toward lunar resource utilization. Vacuum. 2019. 167. 495-499
more...
MISC (21):
  • System Integration of AQUARIUS, Propulsion System Installed on 6U CubeSat : EQUULEUS. 2019. 50. 7p
  • 室原 昌弥, 西井 啓太, 菊池 航世, 秋山 茉莉子, 王 啓航, 安宅 泰穂, 服部 旭大, 浅川 純, 小泉 宏之, 船瀬 龍, et al. EQUULEUS搭載水レジストジェット推進システム"AQUARIUS"の軌道遷移時における作動条件の実験的検討. 年会講演会講演集. 2019. 50. 7p
  • 小泉 宏之. ロケットエンジンの進化による、これからの宇宙探査の可能性 (特集 日本の宇宙戦略を問う). 三田評論. 2019. 1231. 36-42
  • Investigation on Configuration of Water Resistjet Pre-heater loaded in AQUARIUS 6U nano-satellite propulsion system. 2017. 48. 4p
  • Joseph A. Ofosu, Rei Kawashima, Kohei Matsui, Toru Shimano, Kimiya Komurasaki, Kohei Shimamura, Hiroyuki Koizumi. Internal structure of LSD wave based on a 1-D Laser-induced Discharge model: comparison between numerical simulation and experiment. 47th AIAA Plasmadynamics and Lasers Conference. 2016
more...
Books (1):
  • 宇宙はどこまで行けるか : ロケットエンジンの実力と未来
    中央公論新社 2018 ISBN:9784121025074
Education (2):
  • 2000 - 2003 The University of Tokyo Department of Aeronautics and Astronautics
  • 1996 - 2000 Keio University Department of Mechanical Engineering
Professional career (1):
  • 博士(工学) (東京大学)
Work history (5):
  • 2015/04 - 現在 The University of Tokyo Graduate School of Frontier Sciences, Department of Advanced Energy, Department of Advanced Energy
  • 2011/10 - 2014/03 The University of Tokyo Research Center for Advanced Science and Technology Associate Professor
  • 2011/04 - 2011/09 The University of Tokyo The Graduate School of Engineering Department of Aeronautics and Astronautics Associate Professor
  • 2007/04 - 2010/03 Japan Aerospace Exploration Agency Institute of Space and Astronautical Science Assistant Professor
  • 2003/07 - 2006/03 The University of Tokyo The Graduate School of Engineering Department of Aeronautics and Astronautics Research Assistant
Association Membership(s) (1):
日本航空宇宙学会
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