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J-GLOBAL ID：201401068541535960   Update date: Oct. 07, 2024

Morii Youhi

モリイ ユウヒ | Morii Youhi
Affiliation and department：
Tohoku University Institute of Fluid Science Innovative Energy Research Center (IER)

About Tohoku University Institute of Fluid Science Innovative Energy Research Center (IER)


Homepage URL  (1)： http://www.ifs.tohoku.ac.jp/enerdyn/
Research field  (4)： Computational science ,  Aerospace engineering ,  Fluid engineering ,  Thermal engineering
Research keywords  (3)： Computational Fluid Dynamics ,  Numerical analysis ,  Combustion
Research theme for competitive and other funds  (8)：
  • 2022 - 2025 火炎化学論的トンネル効果の活用による新概念着火法の創出
  • 2020 - 2025 光改質励起反応および非平衡過程活用による超希薄燃焼のための革新的着火法の創成
  • 2019 - 2025 Development of high-fidelity large scale simulation software on reactive flow for significant improvement of combustion efficiency
  • 2017 - 2020 Study on fusion of measurement and numerical analysis using oscillatory combustion phenomenon in micro combustion field
  • 2015 - 2018 Investigation of Effects of Coaxial Injector Shape on Mixing, Diffusion, and Combustion Process of Cryogenic High-Pressure Propellant
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Papers (37)：
  • Keisuke Akita, Peng Zhao, Youhi Morii, Kaoru Maruta. Double flame dynamics in hotspot ignition. Combustion and Flame. 2024. 269. 113660-113660
  • Takashi Kakizawa, Yoshiki Hirano, Taichi Mukoyama, Ayaka Hashimoto, Haru Okada, Keisuke Akita, Takuya Tezuka, Youhi Morii, Hisashi Nakamura, Kaoru Maruta. Fundamental study on lean operation limit of super lean-burn spark ignition engines. Proceedings of the Combustion Institute. 2024. 40. 1-4. 105718-105718
  • Yuto Akiyama, Saurabh Agrawal, Kensho Takenaka, Jun Hayashi, Youhi Morii, Hisashi Nakamura, Kaoru Maruta, Hiroshi Kawanabe. Effects of jetting motion induced by NRPD on initial flame kernel development in quiescent mixtures. Proceedings of the Combustion Institute. 2024. 40. 1-4. 105446-105446
  • Keisuke Akita, Youhi Morii, Hisashi Nakamura, Kaoru Maruta. Numerical study on flames with repetitive extinction and ignition interacting with cool and blue (warm) flames. Proceedings of the Combustion Institute. 2024. 40. 1-4. 105425-105425
  • Takaki Akiba, Akira Tsunoda, Takuya Tezuka, Youhi Morii, Hisashi Nakamura, Kaoru Maruta. DMD analysis on sporadic flame behaviors in low-Lewis-number counterflow under microgravity. Proceedings of the Combustion Institute. 2024. 40. 1-4. 105233-105233
ｍore...
MISC (12)：
  • Youhi Morii, Kaoru Maruta. What connects ignition and deflagration? -- On explosive transition of deflagration. 2022
  • Takaki Akiba, Youhi Morii, Kaoru Maruta. Carleman linearization approach for chemical kinetics integration toward quantum computation. arXiv. 2022. abs/2207.01818. 1
  • 嶋英志, 伊藤孝行, 高木亮治, 堤誠司, 伊藤浩之, 清水太郎, 青野淳也, 芳賀臣紀, 森井雄飛, 安部賢治, et al. 燃焼解析技術. 宇宙航空研究開発機構特別資料 JAXA-SP-(Web). 2020. 20-002
  • 嶋英志, 伊藤孝行, 高木亮治, 堤誠司, 伊藤浩之, 清水太郎, 青野淳也, 芳賀臣紀, 森井雄飛, 安部賢治, et al. プロジェクト課題対応. 宇宙航空研究開発機構特別資料 JAXA-SP-(Web). 2020. 20-002
  • 嶋英志, 伊藤孝行, 高木亮治, 堤誠司, 伊藤浩之, 清水太郎, 青野淳也, 芳賀臣紀, 森井雄飛, 安部賢治, et al. 燃焼解析技術. 宇宙航空研究開発機構特別資料 JAXA-SP-(Web). 2019. 19-002
ｍore...
Patents (2)：
  • 燃焼装置、内燃機関、燃焼方法及びノッキング抑制方法
  • ノッキング予測方法、ノッキング予測装置、燃焼装置の設計方法、動力発生装置の設計方法、車両の設計方法及び燃料の設計方法
Books (1)：
  • 基礎からわかる自動車エンジンのシミュレーション
    コロナ社 2019 ISBN:9784339046601
Lectures and oral presentations  (168)：
  • Relationship between ignition and flame propagation
    (2024)
  • “Explosive Transition of Deflagration”, Novel theory on ignition and deflagration: New insights from knocking study
    (Combustion & Flame Instabilities in Confined Geometries 2024)
  • Revisiting the Relationship between Ignition and Deflagration
    (RICH Seminar Series on CO2 and Hydrogen 2024)
  • CFD Study on the Ignition and Detonation Transition in Supersonic Conditions
    (衝撃波シンポジウム講演論文集(CD-ROM) 2024)
  • Combustion Fundamentals for Future Hyper Lean-burn SI Engine Applications -effects of fuel properties on lean ignition limits and knock onset-
    (29th International Colloquium on the Dynamics of Explosions and Reactive Systems)
ｍore...
Education (2)：
  • 2007 - 2012 The Graduate University for Advanced Studies School of Physical Sciences Department of Space and Astronautical Science
  • 2003 - 2007 Osaka University School of Science
Professional career (1)：
  • 博士(工学) (総合研究大学院大学)
Work history (3)：
  • 2018/04 - 現在 Tohoku University Institute of Fluid Science
  • 2017/10 - 2018/03 Waseda University
  • 2012/10 - 2017/09 Japan Aerospace Exploration Agency
Awards (3)：
  • 2023/11 - 日本燃焼学会 日本燃焼学会「奨励賞」 Explosive Transition of Deflagration に関する理論・数値的研究とノッキング予測への適用
  • 2016/01 - Japan Aerospace Exploration Agency Japan Aerospace Exploration Agency, Department Head Award
  • 2014/10 - Japan Aerospace Exploration Agency Japan Aerospace Exploration Agency, President Award
Association Membership(s) (4)：
COMBUSTION SOCIETY OF JAPAN ,  The Combustion Institute ,  自動車技術会 ,  The Japan Society of Fluid Mechanics
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