Rchr
J-GLOBAL ID:201801004535228071
Update date: Jan. 07, 2025 KOMURASAKI KIMIYA
コムラサキ キミヤ | KOMURASAKI KIMIYA
Affiliation and department: Research field (1):
Aerospace engineering
Research theme for competitive and other funds (32): - 2020 - 2026 レーザーを熱源とする炭素フリーのアルミニウム製錬法の開発
- 2020 - 2024 Study on milimeter-wave discharge detonation using a gyrotron
- 2017 - 2020 Research on Advanced Alumina Reduction Technology for Lunar Resources Utilization
- 2015 - 2020 Discharge induced in a high-energy electromagnetic beam and its engineering applications
- 2014 - 2018 Functionalization of plastic surface by plasma spraying for purpose of aerospace application
- 2014 - 2017 Innovative Alumina Reduction Technology Using a Laser Plasma Wind Tunnel
- 2015 - 2016 高エネルギー電磁ビームに誘起される放電とその工学的応用
- 2013 - 2016 Development of a High-Speed Atomic Oxygen Flow Tunnel for Low Earth Orbit Environment Simulation
- 2012 - 2015 Investigations of physics of beam and magnetic field interferences and system optimization in Hall thruster cluster systems
- 2011 - 2015 Research on millimeter-wave discharge phenomena for wireless power transfer at a high energy density
- 2011 - 2012 Development of Surface Hardening of Plastics by Plasma Sprayingand Its Application to Aero-Space Materials
- 2010 - 2012 Development of High Heat Resistant Materials for Aero-Space Applicationby Means of Gas Tunnel Type Plasma Spraying
- 2009 - 2011 Lifetime Evaluation of Electric Propulsion by Using Multilayer Coating
- 2007 - 2010 Research on Laser Supported Detonation Physics
- 2004 - 2008 Suppression of Discharge Oscillation in a Hal Thruster and its High Density Plasma Extraction
- 2004 - 2006 コヒーレントレーザーアレーを用いた宇宙空間無線エネルギー伝送の基礎研究
- 2003 - 2005 Development of High-Heat Resistant Materials for Aerospace Use by Means of Gas Tunnel Type Plasma Reactive Spraying
- 2002 - 2005 Development of a High Performance Arc-Heater Which Can Provide High Atomic Oxygen Density Flow
- 2004 - 2004 流動ダイナミクスの環境・エネルギー・医療福祉問題への展開に関する国際会議の企画
- 2002 - 2004 1MWミリ波をもちいたマイクロ波ビーミング推進の基礎実験
- 2000 - 2003 Investigation of Thrust Performance and Physical Phenomena in Laser Propulsion
- 2000 - 2000 宇宙エネルギー伝送システムとしてのホール型エネルギーコンバータの研究
- 1998 - 2000 Development of the Diode-Laser Absorption Spectroscopy System for the Diagnostics of High-Temperature Flows.
- 1998 - 1999 高マッハ数・高エンタルピー流の乱流遷移
- 1997 - 1998 Physical Phenomena of Electric Thrusters in Space
- 1997 - 1998 Research and Deveropement of a Sheath-Type Hall Thruster for Space Propulsion
- 1996 - 1997 岩石高速衝突のダイレクトシミュレーション
- 1995 - 1995 Evaluation of Back-Pressure Effect on Thrust Measurement
- 1995 - 1995 超軌道速度の再突入体への輻射熱伝達の評価
- 1994 - 1994 ホール型推進機内部のプラズマ物理現象の解明
- 1992 - 1994 Research on Pulse Plasma Jet with Turbulent Flow
- 1993 - 1993 ホール型イオン推進機における電極形状の最適化に関する研究
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Papers (452): -
Lucas-Brian Christen, Masataka Watanabe, Hiroto Yamakami, Hokuto Sekine, Kimiya Komurasaki, Hiroyuki Koizumi. Hydrogen diffusion in liquid and boiling alumina by laser ablation towards a carbon-free aluminum production. Optics & Laser Technology. 2025. 181. 111935-111935
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Dibyesh SATPATHY, Hokuto SEKINE, Nadine BARTH, Rei KAWASHIMA, Kimiya KOMURASAKI, Hiroyuki KOIZUMI. Experimental Investigation on Ionization Length Required for Efficient Operation of Argon Hall Thrusters. TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES. 2025. 68. 1. 12-18
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Fuya Ezuka, Hiroyuki Koizumi, Masakatsu Nakano, Kimiya Komurasaki. Effect of Nonuniform Plasma on Grid Erosion of the Water Ion Thruster. Journal of Propulsion and Power. 2024. 1-10
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Dibyesh Satpathy, Hokuto Sekine, Jiwon Lee, Kimiya Komurasaki, Rei Kawashima, Hiroyuki Koizumi. Influence of propellant injection directionality on the performance of an argon Hall thruster. Journal of Applied Physics. 2024
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K. Shirasu, H. Koizumi, H. Sekine, K. Komurasaki. Experimental investigation of electron-impact reactions in the plasma discharge of a water-vapor Hall thruster. Journal of Applied Physics. 2024
more... MISC (175): -
秋山茉莉子, 西井啓太, 小泉宏之, 小紫公也. Acquisition of Input power for Fuel Ignition in a Micropropulsion System using Magnesium and Water. 宇宙科学技術連合講演会講演集(CD-ROM). 2021. 65th
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IZAWA Sota, NISHII Keita, KIKUCHI Kosei, KOIZUMI Hiroyuki, KOMURASAKI Kimiya. 電子ビーム励起によるマイクロノズル下流における中性粒子の相対密度分布測定. 令和元年度宇宙輸送シンポジウム: 講演集録 = Proceedings of Space Transportation Symposium FY2019. 2020
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MANNAMI Yoshihito, NISHII Keita, AKIYAMA Mariko, MUROHARA Masaya, KOIZUMI Hiroyuki, KOMURASAKI Kimiya. Experimental study on combustion characteristics of an aluminum wire in water vapor under low-pressure environments. 令和元年度宇宙輸送シンポジウム: 講演集録 = Proceedings of Space Transportation Symposium FY2019. 2020
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万浪義史, 西井啓太, 秋山茉莉子, 室原昌弥, 小泉宏之, 小紫公也. Experimental study on the onset of aluminum wire combustion in water vapor under low-pressure environments. 宇宙科学技術連合講演会講演集(CD-ROM). 2020. 64th
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井澤壮太, 西井啓太, 小泉宏之, 小紫公也. The measurement of 2-D density distribution of neutral particles at the downstream of a micronozzle of spacecraft by electron beam. 宇宙科学技術連合講演会講演集(CD-ROM). 2020. 64th
more... Patents (6): Books (12): - 電気自動車のためのワイヤレス給電とインフラ構築
シーエムシー出版 2017 ISBN:9784781311920
- ワイヤレス給電技術
科学技術出版,丸善出版 (発売) 2013 ISBN:9784904774021
- エネルギーハーベスティング技術の最新動向
シーエムシー出版 2010 ISBN:9784781302812
- Encyclopedia of aerospace engineering
Wiley 2010 ISBN:9780470754405
- Beamed energy propulsion : sixth International Symposium on Beamed Energy Propulsion, Scottsdale, Arizona 1-5 November 2009
American Institute of Physics 2010 ISBN:9780735407749
more... Education (2): - 1987 - 1992 The University of Tokyo Department of Aeronautics and Astronautics
- 1983 - 1987 The University of Tokyo The Faculty of Engineering Department of Aeronautics and Astroronautics
Professional career (1): Work history (9): - 2015/04 - 現在 The University of Tokyo The Graduate School of Engineering Department of Aeronautics and Astronautics Professor
- 2009/03 - 2014/03 The University of Tokyo Graduate School of Frontier Sciences Department of Advenced Energy Professor
- 2009/04 - 2011/03 JAXA/ ISAS Guest Professor
- 1999/04 - 2009/03 The University of Tokyo Graduate School of Frontier Sciences Department of Advanced Energy Associate Professor
- 2000/03 - 2000/12 University of Stuttgart Institute of Space Syetems Visiting Researcher
- 1998/04 - 1999/03 The University of Tokyo The Graduate School of Engineering Department of Aeronautics and Astronautics Associate Professor
- 1995/04 - 1998/03 Nagoya University Graduate School of Engineering, Aerospace Engineering Lecture
- 1996/03 - 1996/09 University of Minnesota Visiting Researcher
- 1992/04 - 1995/03 Nagoya University Graduate School of Engineering, Aerospace Engineering Research Associate
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Committee career (8): - 2020/04 - 2022/03 JSASS Technical Committee Chair
- 2018/10 - 2020/03 Space Solar Power Systems Society Vice-president
- 2014/04 - 2020/03 Space Solar Power Systems Society Director
- 2016/01 - 2019/12 AIAA Technical Committee member
- 2017/04 - 2019/03 The Japan Society of Plasma Science and Nuclear Fusion Research Councilor
- 2015/04 - 2017/03 JSASS Chief Editor
- 2015/04 - 2017/03 JSASS Director
- 2007/04 - 2009/03 JSASS Director
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Awards (8): - 2024/03 - Institute of Applied Plasma Science Best Article Award Quantitative Intensity Distribution Measurement of a Gyrotron RF Output Using a Dielectric Plate
- 2023/02 - International Conference on Sensing technology BEST RESEARCHER AWARD Development of 94 GHz microstrip line rectenna
- 2021/06 - Institute of Applied Plasma Science Best Article Award Optical Emission Spectroscopy of Millimeter-Wave Discharge Plasma for the Measurement of Vibrational and Rotational Temperatures
- 2017/10 - International Electric Propulsion Conference Best Paper Award In-Flight Operation of the Miniature Propulsion System Installed on Small Space Probe: PROCYON
- 2011/03 - Japan Society of Fluid Mechanics Special Award for Excellent Applications in Fluid Mechanics
- 2007/01 - AIAA Best Paper Award Power Transmission to a Micro Aerial Vehicle
- 2004/03 - Institute of Applied Plasma Science Best Paper Award
- 1993/04 - JSASS Special Encouragement
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