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CHO Shinatora  張 科寅

ORCIDConnect your ORCID iD *help
Researcher Number 40710596
Affiliation (Current) 2020: 国立研究開発法人宇宙航空研究開発機構, 研究開発部門, 研究開発員
Affiliation (based on the past Project Information) *help 2017 – 2020: 国立研究開発法人宇宙航空研究開発機構, 研究開発部門, 研究開発員
2016: 宇宙航空研究開発機構, 航空技術部門・数値解析技術研究ユニット, 研究開発員
Review Section/Research Field
Principal Investigator
Basic Section 24010:Aerospace engineering-related
Except Principal Investigator
Aerospace engineering / Medium-sized Section 24:Aerospace engineering, marine and maritime engineering, and related fields
Keywords
Principal Investigator
電気推進機 / ホールスラスタ / 負イオン / 電子乱流 / 宇宙推進
Except Principal Investigator
ホローカソード / ホールスラスタ / electric propulsion / hollow cathode / simulation … More / hybrid-PIC / プラズマ粒子解析 / イオン音波不安定性 / 熱解析 / モード遷移 / 電流電圧特性 / Hybrid-PIC / 放射加熱 / Hybrid-PICコード開発 / ヒーター加熱試験 / 航空宇宙工学 / プラズマ・核融合 / 衛星推進 / 電気推進 / 異常輸送 / 擾乱 / プラズマ計測 / 電気推進機 / 揺動 / 原動機・推進 / 宇宙推進 Less
  • Research Projects

    (4 results)
  • Research Products

    (29 results)
  • Co-Researchers

    (10 People)
  •  Understanding of anomalous transport in Hall thrustersOngoing

    • Principal Investigator
      山本 直嗣
    • Project Period (FY)
      2018 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Review Section
      Medium-sized Section 24:Aerospace engineering, marine and maritime engineering, and related fields
    • Research Institution
      Kyushu University
  •  Controlling Hall thruster discharge instabilities by C60 negative ionsPrincipal InvestigatorOngoing

    • Principal Investigator
      張 科寅
    • Project Period (FY)
      2018 – 2019
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 24010:Aerospace engineering-related
    • Research Institution
      Japan Aerospace EXploration Agency
  •  Optimum Design and Control of Hollow Cathode for High Power Electric PropulsionOngoing

    • Principal Investigator
      船木 一幸
    • Project Period (FY)
      2017 – 2019
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Aerospace engineering
    • Research Institution
      Japan Aerospace EXploration Agency
  •  Study on High-Current Hollow Cathode for Next-Generation of Spacecrafts

    • Principal Investigator
      Kubota Kenichi
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Aerospace engineering
    • Research Institution
      Japan Aerospace EXploration Agency

All 2019 2018 2017 2016 Other

All Journal Article Presentation

  • [Journal Article] External Discharge Plasma Thruster2018

    • Author(s)
      Karadag Burak、Cho Shinatora、Funaki Ikkoh、Hamada Yushi、Komurasaki Kimiya
    • Journal Title

      Journal of Propulsion and Power

      Volume: 34 Pages: 1094-1096

    • DOI

      10.2514/1.b36900

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H01353
  • [Journal Article] Numerical Sensitivity Analysis of Chamber Backpressure Effect in Hall Thruster Experiment2018

    • Author(s)
      張科寅,渡邊裕樹,窪田健一,船木一幸
    • Journal Title

      JOURNAL OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES

      Volume: 66 Issue: 3 Pages: 61-68

    • DOI

      10.2322/jjsass.66.61

    • NAID

      130007384385

    • ISSN
      1344-6460, 2432-3691
    • Language
      Japanese
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H01353
  • [Journal Article] Thrust performance, propellant ionization, and thruster erosion of an external discharge plasma thruster2018

    • Author(s)
      Karadag Burak、Cho Shinatora、Funaki Ikkoh
    • Journal Title

      Journal of Applied Physics

      Volume: 123

    • DOI

      10.1063/1.5023829

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H01353
  • [Journal Article] Prediction of Discharge Current using Neural Network in Hall Thruster2018

    • Author(s)
      Fuchigami Hirotaka、Chono Masatoshi、Yamamoto Naoji
    • Journal Title

      JOURNAL OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES

      Volume: 66 Issue: 5 Pages: 143-145

    • DOI

      10.2322/jjsass.66.143

    • NAID

      130007495906

    • ISSN
      1344-6460, 2432-3691
    • Language
      Japanese
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18H03815
  • [Journal Article] Sensitivity Analysis of a Fully Kinetic Code for Physical Parameters2017

    • Author(s)
      KARADAG Burak、CHO Shinatora、FUNAKI Ikkoh
    • Journal Title

      Trans. Japan Soc. Aero. S Sci.

      Volume: 60 Issue: 2 Pages: 67-76

    • DOI

      10.2322/tjsass.60.67

    • NAID

      130005403749

    • ISSN
      0549-3811, 2189-4205
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H01353
  • [Journal Article] Hall Thruster Development for Japanese Space Propulsion Programs2017

    • Author(s)
      HAMADA Yushi、BAK Junhwi、KAWASHIMA Rei、KOIZUMI Hiroyuki、KOMURASAKI Kimiya、YAMAMOTO Naoji、EGAWA Yusuke、FUNAKI Ikkoh、IIHARA Shigeyasu、CHO Shinatora、KUBOTA Kenichi、WATANABE Hiroki、FUCHIGAMI Kenji、TASHIRO Yosuke、TAKAHATA Yuya、KAKUMA Tetsuo、FURUKUBO Yusuke、TAHARA Hirokazu
    • Journal Title

      Trans. Japan Soc. Aero. S Sci.

      Volume: 60 Issue: 5 Pages: 320-326

    • DOI

      10.2322/tjsass.60.320

    • NAID

      130006059281

    • ISSN
      0549-3811, 2189-4205
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17H01353, KAKENHI-PROJECT-17H04972
  • [Journal Article] Hybrid-PIC Simulation on Plasma Flow of Hollow Cathode2016

    • Author(s)
      K. Kubota, Y. Oshio, H. Watanabe, S. Cho, Y. Ohkawa, I. Funaki
    • Journal Title

      Transaction of JSASS

      Volume: 14

    • NAID

      130005252787

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-26820377
  • [Presentation] 100W級小型ホールスラスタの2D全粒子シミュレーション2019

    • Author(s)
      張科寅
    • Organizer
      平成30年度宇宙輸送シンポジウム
    • Data Source
      KAKENHI-PROJECT-18K13932
  • [Presentation] 技術試験衛星9号機搭載国産ホールスラスタの研究開発2019

    • Author(s)
      船木一幸,張科寅,佐野伊彦,深津敦,田代洋輔,椎木泰三,中村陽一郎
    • Organizer
      第59回航空原動機・宇宙推進講演会
    • Data Source
      KAKENHI-PROJECT-17H01353
  • [Presentation] Development of 200 W class Hal thruster for ADR main propulsion2018

    • Author(s)
      Naoji Yamamoto, Masatoshi Chono, Taichi Morita, Takato Morishita, Ryudo Tsukizaki, Kenichi Kubota, Kiyoshi Kinefuchi
    • Organizer
      第8回スペースデブリワークショップ
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H03815
  • [Presentation] 低電力永久磁石型外部放電式ホールスラスタの地上評価実験2018

    • Author(s)
      張科寅,Burak Karadag,大塩裕哉,船木一幸
    • Organizer
      平成29年度宇宙科学に関する室内実験シンポジウム,2018年2月,相模原.
    • Data Source
      KAKENHI-PROJECT-17H01353
  • [Presentation] Facility Effect Characterization of 6-kW Class Hall Thruster in Newly Developed High-power EP Test Facility2018

    • Author(s)
      Kiyoshi Kinefuchi, Shinatora Cho, Yoshiki Matsunaga, Daisuke Goto, Hiroki Watanabe, Takahiro Yabe, Tadahiko Sano, Tsutomu Fukatsu and Ikkoh Funaki
    • Organizer
      2018 Joint Propulsion Conference, AIAA Propulsion and Energy Forum
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01353
  • [Presentation] ホールスラスターの計算機シミュレーション2018

    • Author(s)
      船木一幸,張科寅
    • Organizer
      第367回生存圏シンポジウム, KDK生存圏ミッションシンポジウム,2018年2月,京都.
    • Data Source
      KAKENHI-PROJECT-17H01353
  • [Presentation] 技術試験衛星9号機搭載国産ホールスラスタの開発状況2018

    • Author(s)
      船木一幸,張科寅,佐野伊彦,深津敦,田代洋輔,椎木泰三,中村陽一郎
    • Organizer
      第62回宇宙科学技術連合講演会
    • Data Source
      KAKENHI-PROJECT-17H01353
  • [Presentation] 6kW級ホールスラスタの500時間耐久試験とシミュレーション2018

    • Author(s)
      張科寅,渡邊裕樹,窪田健一,船木 一幸
    • Organizer
      平成29年度宇宙輸送シンポジウム,2018年1月,相模原.
    • Data Source
      KAKENHI-PROJECT-17H01353
  • [Presentation] Numerical Simulation of Hollow Cathode with Hybrid-PIC Coupled with Growth Model of Ion Acoustic Turbulence2018

    • Author(s)
      Kenichi Kubota, Yuya Oshio, Hiroki Watanabe, Shinatora Cho, and Ikkoh Funaki
    • Organizer
      2018 Joint Propulsion Conference, AIAA Propulsion and Energy Forum
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01353
  • [Presentation] Particle Simulation of a Hall Thruster with Internally-Mounted Cathode2017

    • Author(s)
      Shinatora Cho and Kenichi Kubota
    • Organizer
      35th International Electric Propulsion Conference, Atlanta, Georgia, Oct. 2017.
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01353
  • [Presentation] Hybrid-PIC Simulation on Thermal Characteristics of Hollow Cathode2017

    • Author(s)
      Kenichi Kubota, Yuya Oshio, Hiroki Watanabe, Shinatora Cho, Yasushi Ohkawa, Ikkoh Funaki
    • Organizer
      Joint Conference: 31st ISTS, 26th ISSFD & 8th NSAT, Matsuyama, June 2017.
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01353
  • [Presentation] Hybrid-PIC Simulation of Hall Thruster with Internally-Mounted Cathode2017

    • Author(s)
      Kenichi Kubota, Shinatora Cho, Hiroki Watanabe, Ikkoh Funaki
    • Organizer
      35th International Electric Propulsion Conference, Atlanta, Georgia, Oct. 2017.
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01353
  • [Presentation] Experimental Investigation of LaB6 Hollow Cathode with Radiative Heater2017

    • Author(s)
      Yuya Oshio, Kenichi Kubota, Hiroki Watanabe, Shinatora Cho, Yasushi Ohkawa, Ikkoh Funaki
    • Organizer
      Joint Conference: 31st ISTS, 26th ISSFD & 8th NSAT, Matsuyama, June 2017.
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01353
  • [Presentation] Ion Current Density Profile of an Erosion Free Low Power Hall Thruster2017

    • Author(s)
      Burak Karadag, Shinatora Cho, Ikkoh Funaki
    • Organizer
      35th International Electric Propulsion Conference, Atlanta, Georgia, Oct. 2017.
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01353
  • [Presentation] Pole-piece Interactions with the Plasma in a Magnetic- layer-type Hall Thruster2017

    • Author(s)
      Hiroki Watanabe, Shinatora Cho, Kenichi Kubota
    • Organizer
      35th International Electric Propulsion Conference, Atlanta, Georgia, Oct. 2017.
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17H01353
  • [Presentation] ホローカソード数値モデルの検討と放電実験2016

    • Author(s)
      窪田健一、大塩裕哉、渡邊裕樹、張科寅、大川恭志、船木一幸
    • Organizer
      宇宙輸送シンポジウム
    • Place of Presentation
      JAXA相模原キャンパス
    • Year and Date
      2016-01-14
    • Data Source
      KAKENHI-PROJECT-26820377
  • [Presentation] Numerical and Experimental Study on Discharge Characteristics of High-Current Hollow Cathode2016

    • Author(s)
      K. Kubota, Y. Oshio, H. Watanabe, S. Cho, Y. Ohkawa, I. Funaki
    • Organizer
      AIAA Propulsion and Energy 2016
    • Place of Presentation
      ソルトレイク
    • Year and Date
      2016-07-25
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26820377
  • [Presentation] 大電力電気推進用カソードのHybrid-PIC解析2016

    • Author(s)
      窪田健一、大塩裕哉、渡邊裕樹、張科寅、大川恭志、船木一幸
    • Organizer
      応用物理学会
    • Place of Presentation
      大阪市立大学
    • Year and Date
      2016-08-08
    • Data Source
      KAKENHI-PROJECT-26820377
  • [Presentation] Numerical and Experimental Study on Discharge Characteristics of High-Current Hollow Cathode2016

    • Author(s)
      K. Kubota, Y. Oshio, H. Watanabe, S. Cho, Y. Ohkawa, I. Funaki
    • Organizer
      Propulsion and Energy 2016
    • Place of Presentation
      Salt Palace Convention Center
    • Year and Date
      2016-07-25
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26820377
  • [Presentation] ホローカソードのプラズマ解析に向けたHybrid-PICコードの開発

    • Author(s)
      窪田健一、大塩裕哉、渡邊裕樹、張科寅、大川恭志、船木一幸
    • Organizer
      平成26年度宇宙輸送シンポジウム
    • Place of Presentation
      宇宙科学研究所
    • Year and Date
      2015-01-15 – 2015-01-16
    • Data Source
      KAKENHI-PROJECT-26820377
  • [Presentation] Thermal Analysis of Lanthanum Hexaboride Hollow Cathode with Contactless Carbon Heater

    • Author(s)
      Y. Oshio, K. Kubota, H. Watanabe, S. Cho, Y. Ohkawa, I. Funaki
    • Organizer
      34th International Electric Propulsion Conference
    • Place of Presentation
      Kobe International Conference Center
    • Year and Date
      2015-07-06 – 2015-07-10
    • Data Source
      KAKENHI-PROJECT-26820377
  • [Presentation] Hybrid-PIC Simulation on Plasma Flow of Hollow Cathode

    • Author(s)
      K. Kubota, Y. Oshio, H. Watanabe, S. Cho, Y. Ohkawa, I. Funaki
    • Organizer
      34th International Electric Propulsion Conference
    • Place of Presentation
      Kobe International Conference Center
    • Year and Date
      2015-07-06 – 2015-07-10
    • Data Source
      KAKENHI-PROJECT-26820377
  • 1.  Kubota Kenichi (10723364)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 17 results
  • 2.  WATANABE Hiroki (30648390)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 17 results
  • 3.  FUNAKI Ikkoh (50311171)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 24 results
  • 4.  OSHIO Yuya (80711233)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 8 results
  • 5.  OHKAWA Yasushi (20415920)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 8 results
  • 6.  山本 直嗣 (40380711)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 7.  横田 茂 (30545778)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  森田 太智 (30726401)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 9.  桑原 大介 (60645688)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  富田 健太郎 (70452729)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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