Kumagai Ichiro 熊谷一郎

Researcher Number	50597680
Affiliation (Current)	2025: 明星大学, 理工学部, 教授
Affiliation (based on the past Project Information) *help	2016 – 2024: 明星大学, 理工学部, 教授 2012 – 2016: 明星大学, 理工学部, 准教授 2011 – 2012: Hokkaido University, 工学(系)研究科(研究院), その他
Review Section/Research Field	Principal Investigator Solid earth and planetary physics / Basic Section 24020:Marine engineering-related / Basic Section 17040:Solid earth sciences-related / Naval and maritime engineering Except Principal Investigator Medium-sized Section 19:Fluid engineering, thermal engineering, and related fields / Fluid engineering / Medium-sized Section 9:Education and related fields
Keywords	Principal Investigator 可視化 / 気液二相流 / 船舶抵抗低減 / プルーム / 混相流 / 水中翼 / 気泡 / 気泡潤滑 / 摩擦抵抗 / 船舶 … More / 対流 / 地球流体核 / レオロジー測定 / 相変化 / 可視化実験 / 外核 / 地球 / 感温液晶 / 超音波流速分布計 / 熱対流 / 液体金属 / 船体抵抗低減 / 生物付着 / 流体実験 / 脈動 / ゲル / マグマ / レオロジー / 流体 / 地震 / 火山 … More Except Principal Investigator レオロジー / 混相流 / 省エネルギー / 境界層 / 乱流 / 気泡 / 船舶 / 抵抗低減 / 流体工学 / 超音波 / マイクロバブル / 気液二相流 / 空気潤滑法 / 機械学習 / 不透明流体 / 非接触計測 / 物性 / オンライン計測 / 複雑流体 / 物性計測 / データ同化 / UVP / PIV / 画像処理 / 流体計測 / ドップラー法 / せん断流れ / 食品 / 粘土 / 非ニュートン流体 / 高大連携教育 / 頭脳刺激実験 / 科学実験 / 地球惑星科学 / 熱対流現象 / 地震活動 / 火山噴火現象 / アナログ実験 / Inquiry-Oriented Class / 探求型授業 / 火山噴火プロセス / 地震発生 / 複雑現象 / 大学初年次教育 / 実験講義 / 海洋工学 / エネルギー効率化 / 気液界面流れ / せん断応力 / ゼロエミッション / アクティブ制御 / レイノルズ応力 / せん断②イギリス / レオロジー①スイス / せん断 / 国際研究者交流 / 国際情報交換 / 流れ制御 / 機械工学 / 翼 Less

船舶の摩擦抵抗低減のための翼型マイクロバブル発生装置の開発Principal Investigator
- Principal Investigator
  
  熊谷一郎
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 24020:Marine engineering-related
- Research Institution
  Meisei University
Smart control of gas-liquid two-phase turbulent boundary layers for frictional drag reduction
- Principal Investigator
  
  村井祐一
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 19:Fluid engineering, thermal engineering, and related fields
- Research Institution
  Hokkaido University
Heat and mass transport process in the Earth's liquid core viewed from quantitative visualization experiments of thermal convection in a liquid metal layerPrincipal Investigator
- Principal Investigator
  
  Kumagai Ichiro
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 17040:Solid earth sciences-related
- Research Institution
  Meisei University
Kitchen Earth Science experiments as a tool of brain-stimulating tool
- Principal Investigator
  
  Kurita Kei
- Project Period (FY)
  2018 – 2019
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 9:Education and related fields
- Research Institution
  The University of Tokyo
Development of online ultrasonic Doppler rheometry
- Principal Investigator
  
  Murai Yuichi
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
- Review Section
  
  Medium-sized Section 19:Fluid engineering, thermal engineering, and related fields
- Research Institution
  Hokkaido University
Smart control of gas-liquid two-phase turbulent boundary layer
- Principal Investigator
  
  Murai Yuichi
- Project Period (FY)
  2017 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Fluid engineering
- Research Institution
  Hokkaido University
Development of general-purpose hydrofoil bubble generators for ship drag reduction toward practical application to deep-draft shipsPrincipal Investigator
- Principal Investigator
  
  Kumagai Ichiro
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Naval and maritime engineering
- Research Institution
  Meisei University
Rhythm of magma transport in deformable porous mediaPrincipal Investigator
- Principal Investigator
  
  Kumagai Ichiro
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Meisei University
Smart control of gas-liquid two-phase turbulent boundary layer
- Principal Investigator
  
  Murai Yuichi
- Project Period (FY)
  2012 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Fluid engineering
- Research Institution
  Hokkaido University
マグマの流れが生み出す時空間のリズム：非ニュートン流体がもたらす非線形振動現象Principal Investigator
- Principal Investigator
  
  熊谷一郎
- Project Period (FY)
  2012
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Hokkaido University
最先端の流体可視化技術が明らかにする地球深部の液体金属プルームの姿Principal Investigator
- Principal Investigator
  
  熊谷一郎
- Project Period (FY)
  2011
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Hokkaido University

All 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 Other

All Journal Article Presentation

[Journal Article] Air entrainment by a hydrofoil in a high-speed water flow for design of bubbly drag reduction ships2024
- Author(s)
  Ichiro Kumagai, Chiharu Kawakita, Tatsuya Hamada, and Yuichi Murai
- Journal Title
  
  Ocean Engineering
  
  Volume: 302 Pages: 117505-117505
- DOI
  10.1016/j.oceaneng.2024.117505
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K04255, KAKENHI-PROJECT-21H04538
[Journal Article] 地球惑星科学の混相流2020
- Author(s)
  熊谷一郎, 市原美恵, 久利美和, 栗田敬
- Journal Title
  
  混相流
  
  Volume: 34 Pages: 389-394
- Data Source
  KAKENHI-PROJECT-20K04114
[Journal Article] Mechanism and performance of a hydrofoil bubble generator utilized for bubbly drag reduction ships2020
- Author(s)
  Y.Murai, H.Sakamaki, I.Kumagai, H.Park, Y.Tasaka
- Journal Title
  
  Ocean Engineering
  
  Volume: 216 Pages: 108085-108085
- DOI
  10.1016/j.oceaneng.2020.108085
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H01245
[Journal Article] Interaction between a falling sphere and the structure of a non-Newtonian yield-stress fluid2020
- Author(s)
  Sgreva, N.R., Davaille, A., Kumagai, I., and Kurita K.
- Journal Title
  
  Journal of Non-Newtonian Fluid Mechanics
  
  Volume: 284 Pages: 104355-104355
- DOI
  10.1016/j.jnnfm.2020.104355
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04114, KAKENHI-PROJECT-18KK0105
[Journal Article] Air entrainment and bubble generation by a hydrofoil in a turbulent channel flow2019
- Author(s)
  Kumagai, I., Taguchi, K., Kawakita, C., Hamada, T., and Murai, Y.
- Journal Title
  
  Proceedings of the ASME-JSME-KSME 2019 Joint Fluids Engineering Conference
  
  Volume: - Pages: 1-6
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H03499
[Journal Article] A new power-saving device for air bubble generation using a hydrofoil for reducing ship drag: theory, experiments, and applications to ships2015
- Author(s)
  I.Kumagai, Y.Takahashi, Y.Murai
- Journal Title
  
  Ocean Engineering
  
  Volume: 95 Pages: 183-195
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24246033
[Journal Article] Effective viscosity measurement of interfacial bubble and particle layers at high volume fraction2015
- Author(s)
  Y. Murai, T. Shiratori, I. Kumagai, P. A. Ruehs, P. Fischer
- Journal Title
  
  Flow Measurement and Instrumentation
  
  Volume: 41 Pages: 121-128
- DOI
  10.1016/j.flowmeasinst.2014.10.006
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-13J02388, KAKENHI-PROJECT-24246033
[Journal Article] Effective viscosity measurement of bubble/particle mixture at high volume fraction by interfacial rheometry2015
- Author(s)
  Y.Murai, T.Shiratori, I.Kumagai, P.A. Ruehs, P.Fischer
- Journal Title
  
  Flow Measurement and Instrumentation
  
  Volume: 41 Pages: 121-128
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24246033
[Journal Article] Effective viscosity measurement of interfacial bubble and particle layers at high volume fraction2015
- Author(s)
  Y. Murai, T. Shiratori, I. Kumagai
- Journal Title
  
  Flow Measurement and Instrumentation
  
  Volume: 41 Pages: 121-128
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400457
[Journal Article] Experiments on bubble generation by a hydrofoil moving beneath the water surface for reducing ship drag2014
- Author(s)
  I.Kumagai, Y.Murai, Y.Takahashi, H.Sakamaki, T.Tsukahara, T.Ozaki, Y.Tasaka, Y.Oishi
- Journal Title
  
  AIP Conference Proceedings
  
  Volume: 1952 Pages: 322-328
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24246033
[Journal Article] 気泡プルームによる密度成層崩壊プロセスの時空間構造2013
- Author(s)
  北浦秀和，村井祐一，田坂裕司，熊谷一郎，城野清治
- Journal Title
  
  日本機械学会論文集 B編
  
  Volume: 79 Pages: 966-979
- NAID
  130003374832
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24246033
[Journal Article] 円柱後流渦による液体自由界面の振動と間欠的気泡注入2012
- Author(s)
  熊谷一郎，大薮剛志，田坂裕司，村井祐一
- Journal Title
  
  混相流
  
  Volume: 25 Pages: 399-405
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] 感温液晶と超音波流速分布計による準二次元液体金属熱対流の可視化2023
- Author(s)
  田坂裕司、熊谷一郎
- Organizer
  第５１回　可視化情報シンポジウム
- Data Source
  KAKENHI-PROJECT-20K04114
[Presentation] Ship frictional drag reduction using hydrofoil bubble generators2023
- Author(s)
  Y.Murai, I.Kumagai
- Organizer
  11th International Conference on Multiphase Flow (ICMF 2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04538
[Presentation] Irregular motion of a falling sphere in a hydrogel suspension2023
- Author(s)
  Ichiro Kumagai, Shuya Akai, Kei Kurita
- Organizer
  The 10th Academic Exchange and Cooperative Research Symposium (AECoR-X)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04114
[Presentation] Ship frictional drag reduction using hydrofoil bubble generators2023
- Author(s)
  Yuichi Murai and Ichiro Kumagai
- Organizer
  11th International Conference on Multiphase Flow (ICMF 2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K04255
[Presentation] Air entrainment and bubble generation by ventilated hydrofoils for ship drag reduction2022
- Author(s)
  I.Kumagai, T.Tsukahara, Y,Murai
- Organizer
  U.S.-Japan Seminar on Two-Phase Flow Dynamcis 2022 - Michigan
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04538
[Presentation] 穴あき回転翼による曝気および撹拌過程に関する関する実験2022
- Author(s)
  熊谷一郎，福原敦樹，棚井優太，村井祐一
- Organizer
  日本機械学会第100期流体工学部門講演会
- Data Source
  KAKENHI-PROJECT-21H04538
[Presentation] 吸水性ゲル粒子を用いた非ニュートン流体中を落下する球体の相互作用に関する実験2022
- Author(s)
  熊谷一郎、赤井俊哉、栗田敬
- Organizer
  日本流体力学会　年会２０２２
- Data Source
  KAKENHI-PROJECT-20K04114
[Presentation] 密度成層中における熱組成プルームの形成過程2021
- Author(s)
  熊谷一郎
- Organizer
  日本流体力学会年会２０２１
- Data Source
  KAKENHI-PROJECT-20K04114
[Presentation] 長尺模型船を用いた翼型気泡発生装置の空気導入性能について2021
- Author(s)
  佐藤弘康，熊谷一郎，川北千春，村井祐一
- Organizer
  日本機械学会年次大会2021
- Data Source
  KAKENHI-PROJECT-21H04538
[Presentation] Probing the characteristics of mush-magma transition: insights from laboratory experiment2020
- Author(s)
  N.Sgreva,A.Davaille,I.Kumagai & K.Kurita
- Organizer
  European Geoscience Union (EGU2020)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18629
[Presentation] Deflating the LLSVPs: bundles of mantle thermochemical hot instabilities rather than thick stagnant "piles"2020
- Author(s)
  Davaille, A., Romanowicz, B.A., Kumagai, I., and Kurita, K.
- Organizer
  AGU Fall Meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04114
[Presentation] Probing the characteristics of mush-magma transition: insights from laboratory experiments2020
- Author(s)
  Sgreva, N.R., Davaille, A., Kumagai, I., and Kurita K.
- Organizer
  EGU General Assembly 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04114
[Presentation] Fluid dynamic analog experiments on “Pele’s hair” using a handmade cotton candy machine2020
- Author(s)
  I.Kumagai & M.Yamada
- Organizer
  European Geoscience Union (EGU2020)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18629
[Presentation] Air entrainment and bubble generation by a hydrofoil in a turbulent channel flow2019
- Author(s)
  Kumagai, I., Taguchi, K., Kawakita, C., Hamada, T., and Murai, Y.
- Organizer
  ASME-JSME-KSME 2019 Joint Fluids Engineering Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H03499
[Presentation] 高速チャネル流中の穴あき水中翼による気泡導入について2019
- Author(s)
  熊谷一郎，村井祐一，川北千春，濱田達也
- Organizer
  混相流シンポジウム２０１９
- Data Source
  KAKENHI-PROJECT-17H03499
[Presentation] A table-top experiment on magma transport system2019
- Author(s)
  I.Kumagai,Sgreva,N.,Davaille,A. and K.Kurita
- Organizer
  European Geoscience Union 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18629
[Presentation] 高速チャネル流中の穴あき水中翼による気泡導入について2019
- Author(s)
  熊谷一郎，村井祐一，川北千春，濱田達也
- Organizer
  混相流シンポジウム2019
- Data Source
  KAKENHI-PROJECT-17H01245
[Presentation] Hydrofoil bubble generators for ship drag reduction: Can microbubbles save our planet?2019
- Author(s)
  Kumagai, I.
- Organizer
  FAST-LIMSI Seminar of mechanics
- Invited
- Data Source
  KAKENHI-PROJECT-17H03499
[Presentation] Air entrainment and bubble generation by a hydrofoil in a turbulent channel flow2019
- Author(s)
  Kumagai, I., Taguchi, K., Kawakita, C., Hamada, T., and Murai, Y.
- Organizer
  ASME-JSME- KSME 2019 Joint Fluids Engineering Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H03499
[Presentation] Air entrainment and bubble generation by a hydrofoil in a turbulent channel flow2019
- Author(s)
  I.Kumagai, K.Taguchi, C.Kawakita, T.Hamada, Y.Murai
- Organizer
  ASME-JSME-KSME Joint Fluids Engineering Conference (AJK-Fluids 2019), San Francisco, USA
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01245
[Presentation] A table-top experiment on magma transport system:intermittent flow behavior in non-Newtonian fluids2019
- Author(s)
  I.Kumagai,N.Sgreva,A.Davaille & K.Kurita
- Organizer
  European Geoscience Union (EGU2019)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K18629
[Presentation] 災害教育における火炎実験2018
- Author(s)
  熊谷一郎、山田美幸
- Organizer
  日本地球惑星科学連合2018年大会
- Data Source
  KAKENHI-PROJECT-18K18629
[Presentation] Analog experiments on formation process of “Pele’s hair” and “Pele’s tears” using a cotton candy machine2018
- Author(s)
  Kumagai,I.,Yamada,M.
- Organizer
  American Geophysical Union Fall Meeting
- Data Source
  KAKENHI-PROJECT-18K18629
[Presentation] 科学的興味を誘起するキッチン地球科学的材料2018
- Author(s)
  栗田敬、熊谷一郎
- Organizer
  日本地球惑星科学連合2018年大会
- Data Source
  KAKENHI-PROJECT-18K18629
[Presentation] 気液二相流のスマート制御に基づく船舶の乱流摩擦抵抗低減技術の実用化2017
- Author(s)
  熊谷一郎，村井祐一・田坂裕司・朴炫珍・高橋義明
- Organizer
  日本機械学会2017年度年次大会
- Invited
- Data Source
  KAKENHI-PROJECT-17H03499
[Presentation] 気液二相流のスマート制御に基づく船舶の乱流摩擦抵抗低減技術の実用化2017
- Author(s)
  熊谷一郎，村井祐一，田坂裕司，朴炫珍，高橋義明
- Organizer
  日本機械学会2017年度年次大会
- Data Source
  KAKENHI-PROJECT-17H01245
[Presentation] Flow behavior around ventilated impellers for aeration2017
- Author(s)
  Kumagai, I., and Murai, Y.
- Organizer
  The Ninth JSME-KSME Thermal and Fluids Engineering Conference (TFEC9) October 27-30, 2017. Okinawa, Japan
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H03499
[Presentation] Air entrainment and bubble generation by ventilated hydrofoils for ship drag reduction2017
- Author(s)
  I.Kumagai, Y.Murai
- Organizer
  11th Japan-U.S. Seminar on Two-Phase Flow Dynamics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01245
[Presentation] Air Entrainment and Bubble Generation by Ventilated Hydrofoils for Ship Drag Reduction2017
- Author(s)
  Kumagai, I., and Murai, Y.
- Organizer
  2017 Japan-U.S. seminar on Two-Phase flow Dynamics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H03499
[Presentation] Flow past a bubble-generating hydrofoil for ship drag reduction2016
- Author(s)
  I.Kumagai, T.Tsukahara, Y.Murai
- Organizer
  ICMF 2016 International Conference on Multiphase Flow
- Place of Presentation
  市国際会議場，フィレンツェ，イタリア
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] Flow behavior of thermo-chemical plumes in viscous fluids2016
- Author(s)
  I. Kumagai, A. Davaille, and K. Kurita
- Organizer
  The First Pacific Rim Thermal Engineering Conference 2016
- Place of Presentation
  Ｈａｗａｉｉ，　ＵＳＡ
- Year and Date
  2016-03-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400457
[Presentation] Power-saving device for air bubble generation using a hydrodfoil to reduce ship drag2016
- Author(s)
  I.Kumagai, Y.Murai, Y.Takahashi, R.Roberts
- Organizer
  10th Symposium on High-Performance Marine Vehicles
- Place of Presentation
  市会議場，コルトナ，イタリア
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] Experimental study on flow behavior around a bubble-generating hydrofoil2016
- Author(s)
  I.Kumagai, T.Tsukahara, Y.Murai,
- Organizer
  Workshop on Transition Control in Dispersed Flows
- Place of Presentation
  Brest, France
- Year and Date
  2016-01-15
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] Buoyancy-Driven Flows in Deformable Porous Media2015
- Author(s)
  I. Kumagai and K. Kurita
- Organizer
  EGU General Assembly 2015
- Place of Presentation
  Vienna, Austria
- Year and Date
  2015-04-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400457
[Presentation] Effect of heater size on transient behavior of a thermally buoyant plume in a high-Prandtl number fluid2015
- Author(s)
  I. Kumagai
- Organizer
  ASME-JSME-KSME Joint Fluids Engineering Conference 2015
- Place of Presentation
  Seoul, Korea
- Year and Date
  2015-07-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400457
[Presentation] マントル内部の不均質性が生み出す多様なプルームの姿2015
- Author(s)
  熊谷一郎
- Organizer
  第１４回関西伝熱セミナー
- Place of Presentation
  滋賀県大津市
- Year and Date
  2015-08-28
- Invited
- Data Source
  KAKENHI-PROJECT-25400457
[Presentation] モデル船を用いた穴あき水中翼による摩擦抵抗低減のための気泡連行2015
- Author(s)
  塚原嵩博，緒方正幸，熊谷一郎，酒巻春輝，大石義彦，村井祐一
- Organizer
  日本機械学会2015年度年次大会
- Place of Presentation
  北海道大学，札幌市
- Year and Date
  2015-09-11
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] 回転翼式気泡発生装置による曝気法について2015
- Author(s)
  熊谷一郎，塚原嵩博，緒方正幸，村井祐一
- Organizer
  混相流シンポジウム2015
- Place of Presentation
  高知工科大学，高知市
- Year and Date
  2015-08-04
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] Flow visualization around bubble generating hydrofoils2015
- Author(s)
  T.Tsukahara, M.Ogata, Y.Oishi, H.Sakamaki, Y.Murai, I.Kumagai
- Organizer
  ASME-JSME-KSME Joint Fluids Engineering Conference
- Place of Presentation
  KOEX, Seoul, Korea
- Year and Date
  2015-07-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] Void imaging in two-phase flow for ship drag reduction2015
- Author(s)
  T.Tsukahara, M.Ogata, I.Kumagai, H.Sakamaki, Y.Oishi, Y.Murai
- Organizer
  9th International Symspoium on Measurement Techniques for Multiphase Flow
- Place of Presentation
  北海道大学，札幌市
- Year and Date
  2015-09-24
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] デルタ翼の通過に伴う自由界面からの気泡の取り込み2014
- Author(s)
  尾崎　翼，酒巻春輝，大石義彦，田坂裕司，村井祐一，熊谷一郎
- Organizer
  日本機械学会北海道支部学生会第43回卒業研究発表講演会
- Place of Presentation
  釧路高専（釧路市）
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] 船舶抵抗低減のための翼型気泡発生装置に関する実験：負圧原理による翼内孔からの空気直接放出について2014
- Author(s)
  塚原嵩博，熊谷一郎，緒方正幸，村井祐一
- Organizer
  日本機械学会関東学生会第53回学生員卒業研究発表
- Place of Presentation
  東京農工大（小金井市）
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] 実験室のプルームが語るマントル内部の熱物質輸送2014
- Author(s)
  熊谷一郎
- Organizer
  日本機械学会　　熱工学部門，熱工学コンファレンス2014，プレコンファレンスワークショップ
- Place of Presentation
  東京
- Year and Date
  2014-11-07
- Invited
- Data Source
  KAKENHI-PROJECT-25400457
[Presentation] 振動せん断流中の液滴の大変形応答ダイナミクス2013
- Author(s)
  村井祐一，宮城島圭人，熊谷一郎，大石義彦，田坂裕司，ペトロデニセンコ
- Organizer
  混相流シンポジウム2013
- Place of Presentation
  信州大学（長野市）
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] 船舶抵抗低減のための翼型気泡発生装置の最適化2013
- Author(s)
  熊谷一郎，酒巻春輝，尾崎　翼，大石義彦，田坂裕司，村井祐一
- Organizer
  日本機械学会第91期流体工学部門講演会
- Place of Presentation
  九州大学（福岡市）
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] Bubble clustering observed in horizontal channel flows2013
- Author(s)
  Y.Murai, Y.Oishi, Y.Tasaka, I.Kumagai
- Organizer
  9th UK-Japan Seminar on Multiphase Flow
- Place of Presentation
  Brunel Univ (London, UK)
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] 船舶抵抗低減のための気泡導入に関する水中翼性能の向上について2013
- Author(s)
  熊谷一郎，酒巻春輝，田坂裕司，大石義彦，村井祐一
- Organizer
  第18回動力・エネルギー技術シンポジウム
- Place of Presentation
  千葉大学（習志野市）
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] Flows and interfacial deformations around a towing hydrofoil beneath a free surface2013
- Author(s)
  H. Sakamaki, I. Kumagai, Y. Oishi, Y. Tasaka, Y.Murai
- Organizer
  4th International Conference on Jets, Wakes, and Separated Flows
- Place of Presentation
  名古屋大学（名古屋市）
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] 振動せん断流れにおける液滴の大変形特性2013
- Author(s)
  山内秀明，宮城島圭人，熊谷一郎，大石義彦，田坂裕司，村井祐一
- Organizer
  日本機械学会第91期流体工学部門講演会
- Place of Presentation
  九州大学（福岡市）
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] Rhythm of magma transport in deformable porous media2013
- Author(s)
  Kumagai, I., Kurita, K., Murai, Y., Davaille, A.
- Organizer
  IAVCEI (International Association of Volcanology and Chemistry of the Earth's Interior) Scientific Assembly
- Place of Presentation
  Kagoshima, Japan
- Data Source
  KAKENHI-PROJECT-25400457
[Presentation] UVPスピンレオメトリによる粒子・気泡サスペンションの実効粘度計測2013
- Author(s)
  木村拓史，白鳥貴久，大石義彦，熊谷一郎，田坂裕司，村井祐一
- Organizer
  混相流シンポジウム2013
- Place of Presentation
  信州大学（長野市）
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] 旋回水中翼を用いた負圧原理による気泡発生法について2013
- Author(s)
  熊谷一郎，佐藤慧弥，田坂裕司，村井祐一
- Organizer
  混相流シンポジウム2013
- Place of Presentation
  信州大学（長野市）
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] Simultaneous measurements of velocity and temperature fields modified by a thermal blob injecting into a liquid metal layer2013
- Author(s)
  Yuji Tasaka, Kazuto Igaki, Ichiro Kumagai, Yuichi Murai
- Organizer
  ICJWSF 2013 Nagoya
- Place of Presentation
  Nagoya, Japan
- Data Source
  KAKENHI-PROJECT-25400457
[Presentation] Effective viscosity of bubbly liquid accompanied by non-equilibrium bubble deformations2013
- Author(s)
  T.Kimura, T.Shiratori, Y.Oishi, I. Kumagai, Y.Tasaka, Y.Murai
- Organizer
  12th Intl. Conf. on Fluid Control, Measurements, and Visualization (FLUCOME2013)
- Place of Presentation
  奈良国際会議場（奈良市）
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] 水中翼を用いた気泡発生法のメカニズムとその二相流の物理2013
- Author(s)
  熊谷一郎
- Organizer
  第62回理論応用力学講演会
- Place of Presentation
  東京工業大学（東京都）
- Invited
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] 省エネのための気泡注入式乱流摩擦抵抗低減システム2013
- Author(s)
  村井祐一，熊谷一郎，田坂裕司，大石義彦
- Organizer
  イノベーションジャパン２０１３
- Place of Presentation
  東京ビッグサイト（東京都）
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] Effective viscosity of high-concentrated dispersion measured by interfacial rheometry2013
- Author(s)
  Y.Murai, T. Shiratori, Y.Aikawa, T.Kimura, I. Kumagai, P. Ruehs, and P. Fischer
- Organizer
  8th International Symposium on Measurement Techniques for Multiphase Flows
- Place of Presentation
  広州工業大学（広東、中国）
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] Air entrainment and bubble generation by hydrofoils for ship drag reduction2013
- Author(s)
  I.Kumagai, Y.Tasaka, Y.Oishi, Y.Murai
- Organizer
  9th UK-Japan Seminar on Multiphase Flow
- Place of Presentation
  Brunel Univ (London, UK)
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] Experiments on bubble generation by a hydrofoil moving beneath the water surface for reducing ship drag2013
- Author(s)
  I.Kumagai, Y.Murai, Y.Takahashi, H.Sakamaki, T.Tsukahara, T.Ozaki, Y.Tasaka, Y.Oishi
- Organizer
  8th International Symposium on Measurement Techniques for Multiphase Flows
- Place of Presentation
  広州工業大学（広東、中国）
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] Effective viscosity of high-concentrated dispersion measured by interfacial rheometry2013
- Author(s)
  Y.Murai, T. Shiratori, Y.Aikawa, T.Kimura, I. Kumagai, P. Ruehs, and P. Fischer
- Organizer
  The 8th International Symposium on Measurement Techniques for Multiphase Flows
- Place of Presentation
  Guangzhou, China
- Data Source
  KAKENHI-PROJECT-25400457
[Presentation] ゲル粒子を含む非ニュートン流体中の密度噴流の挙動2013
- Author(s)
  平井健太，熊谷一郎，緒方正幸，村井祐一，栗田敬
- Organizer
  日本機械学会流体工学部門講演会
- Place of Presentation
  九州大学
- Data Source
  KAKENHI-PROJECT-25400457
[Presentation] Effects of flaps and vortex generators on air entrainment by a hydrofoil bubble generator for drag reduction of ships2013
- Author(s)
  I.Kumagai, Y.Murai, Y.Tasaka, Y.Oishi, H.Sakamaki, H.Yamauchi, Y.Ishikawa, R.Egashira
- Organizer
  International Conference on Multiphase Flow 2013
- Place of Presentation
  Int Conv Center (Jeju, Korea)
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] 気泡発生を伴う旋回パイプによる流体のハイブリッド撹拌2012
- Author(s)
  熊谷一郎
- Organizer
  第40回可視化情報シンポジウム
- Place of Presentation
  工学院大学（東京都）
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] 水面下を運動する水中翼による空気の連行と気泡形成：フラップと翼面突起物の効果2012
- Author(s)
  熊谷一郎
- Organizer
  日本混相流学会年会講演会2012
- Place of Presentation
  東京大学（柏市）
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] The role of heat source for spatio-temporal variations of mantle plumes
- Author(s)
  I. Kumagai, Y. Yamagishi, and A. Davaille
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2014-12-15 – 2014-12-19
- Data Source
  KAKENHI-PROJECT-25400457
[Presentation] Magma transport in deformable porous media
- Author(s)
  I. Kumagai, K. Hirai, M. Ogata, A. Davaille, and K. Kurita
- Organizer
  AOGS 11th (Asia Oceania Geoscience Society) Annual Meeting
- Place of Presentation
  Sapporo, Japan
- Year and Date
  2014-07-28 – 2014-08-01
- Data Source
  KAKENHI-PROJECT-25400457
[Presentation] Flow visualization around bubble generating hydrofoils
- Author(s)
  I.Kumagai, T.Tsukahara, M.Ogata, H.Sakamaki, T.Ozaki, Y.Oishi, Y.Tasaka, Y.Murai
- Organizer
  16th International Symposium on Flow Visualization
- Place of Presentation
  Okinawa Convenction Center (Okinawa, Japan)
- Year and Date
  2014-06-23 – 2014-06-27
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] Deformation of droplets and bubbles in oscillating shear flow
- Author(s)
  H.Yamauchi, P.Denissenko, Y.Murai, Y.Miyagishima, I.Kumagai, Y.Oishi, Y.Tasaka
- Organizer
  ASME 2014 4th Joint US-European Fluid Engineering Division Summer Meeting
- Place of Presentation
  San Diego Hyatt Regency (San Diego, USA)
- Year and Date
  2014-08-05 – 2014-08-10
- Data Source
  KAKENHI-PROJECT-24246033
[Presentation] Buoyancy-driven plumes in heterogeneous fluid
- Author(s)
  I. Kumagai, Y. Tasaka, and Y. Murai
- Organizer
  The third symposium on AECoR5, 5th Symposium, 2014
- Place of Presentation
  Zurich, Switzerland
- Year and Date
  2014-11-27 – 2014-11-28
- Data Source
  KAKENHI-PROJECT-25400457
[Presentation] Bubble deformation responses in oscillatory shear at high dynamic capillary numbers
- Author(s)
  Y.Murai, T.Kimura, H.Yamauchi, Y.Tasaka, Y.Oishi, I.Kumagai, P. Denissenko
- Organizer
  16th International Symposium on Flow Visualization
- Place of Presentation
  Okinawa Convenction Center (Okinawa, Japan)
- Year and Date
  2014-06-23 – 2014-06-27
- Data Source
  KAKENHI-PROJECT-24246033

1. Murai Yuichi (80273001)

# of Collaborated Projects: 6 results

# of Collaborated Products: 53 results
2. TASAKA Yuji (00419946)

# of Collaborated Projects: 5 results

# of Collaborated Products: 25 results
3. 北川石英 (80379065)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
4. 大石義彦 (90617078)

# of Collaborated Projects: 3 results

# of Collaborated Products: 20 results
5. PARK HYUNJIN (00793671)

# of Collaborated Projects: 3 results

# of Collaborated Products: 1 results
6. 濱田達也 (00608630)

# of Collaborated Projects: 2 results

# of Collaborated Products: 3 results
7. Kurita Kei (00111451)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
8. 石川正明 (00398306)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
9. 川北千春 (70767813)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
10. 藤本修平 (80586686)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 市原美恵 (00376625)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 久利美和 (90374917)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
13. 益子岳史 (70415917)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 堀本康文 (60822525)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Kumagai Ichiro 熊谷 一郎

Research Projects

Research Products

Co-Researchers

船舶の摩擦抵抗低減のための翼型マイクロバブル発生装置の開発Principal Investigator

Principal Investigator

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Smart control of gas-liquid two-phase turbulent boundary layers for frictional drag reduction

Principal Investigator

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Review Section

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Heat and mass transport process in the Earth's liquid core viewed from quantitative visualization experiments of thermal convection in a liquid metal layerPrincipal Investigator

Principal Investigator

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Review Section

Research Institution

Kitchen Earth Science experiments as a tool of brain-stimulating tool

Principal Investigator

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Review Section

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Development of online ultrasonic Doppler rheometry

Principal Investigator

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Review Section

Research Institution

Smart control of gas-liquid two-phase turbulent boundary layer

Principal Investigator

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Research Institution

Development of general-purpose hydrofoil bubble generators for ship drag reduction toward practical application to deep-draft shipsPrincipal Investigator

Principal Investigator

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Research Institution

Rhythm of magma transport in deformable porous mediaPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Smart control of gas-liquid two-phase turbulent boundary layer

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

マグマの流れが生み出す時空間のリズム：非ニュートン流体がもたらす非線形振動現象Principal Investigator

Principal Investigator

Project Period (FY)

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Research Institution

最先端の流体可視化技術が明らかにする地球深部の液体金属プルームの姿Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Air entrainment by a hydrofoil in a high-speed water flow for design of bubbly drag reduction ships2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] 地球惑星科学の混相流2020

Author(s)

Journal Title

Data Source

[Journal Article] Mechanism and performance of a hydrofoil bubble generator utilized for bubbly drag reduction ships2020

Kumagai Ichiro 熊谷一郎