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Okawa Tomio  大川 富雄

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… Alternative Names

OKAWA Tomio  大川 富雄

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Researcher Number 20314362
Other IDs
External Links
Affiliation (Current) 2025: 電気通信大学, 大学院情報理工学研究科, 教授
Affiliation (based on the past Project Information) *help 2018 – 2024: 電気通信大学, 大学院情報理工学研究科, 教授
2016: 電気通信大学, 大学院情報理工学研究科, 教授
2014 – 2015: 電気通信大学, 情報理工学(系)研究科, 教授
2010: 大阪大学, 大学院・工学研究科, 准教授
2009 – 2010: Osaka University, 工学研究科, 准教授 … More
2008: Osaka University, 大学院・工学研究科, 准教授
2002 – 2003: 大阪大学, 大学院・工学研究科, 助教授
2000 – 2001: 大阪大学, 工学研究科, 講師
1999 – 2001: 大阪大学, 大学院・工学研究科, 講師 Less
Review Section/Research Field
Principal Investigator
Basic Section 19020:Thermal engineering-related / Fluid engineering / Thermal engineering / Nuclear engineering
Except Principal Investigator
Basic Section 19020:Thermal engineering-related / Thermal engineering / Fluid engineering
Keywords
Principal Investigator
限界熱流束 / 沸騰熱伝達 / サブクール沸騰 / 強制対流沸騰 / 揺動運動 / 気泡挙動 / 気泡追跡法 / 気液二相流 / モデリング / 実験 … More / 機構論的予測 / 強制対流サブクール沸騰 / 液膜進展速度 / 相関式 / 濡れ開始温度 / 高温面冷却 / 機構論的相関式 / クエンチ温度 / クエンチ速度 / クエンチング / 無次元相関式 / IRカメラ / 熱伝達率分布 / リウェット / クエンチ / 飽和プール沸騰 / ナノ粒子分散状況 / ナノ粒子濃度 / ナノ粒子材質 / 沸騰熱伝達率 / 分散状況 / 付着強度 / 剥離 / 熱伝達率 / ナノ粒子層 / ナノ流体 / 表面濡れ性 / 不安定 / 相変化伝熱 / 濡れ性 / 液膜ドライアウト / 非線形波動理論 / 流量振動 / ドライアウト / ボイド率 / 沸騰流 / 気泡力学 / 発泡点 / 相分布 / 終端速度 / 単一気泡 / 沸騰二相流 / 強制対流 / 液流速 / 気泡径 / 構成式 / ボイド分布 / Euler-Lagrangeモデル / 多次元構造 / 数値解析 / 気泡流 … More
Except Principal Investigator
沸騰熱伝達 / WMT / UVP / 濡れ進展速度 / CHF / 限界熱流束 / プール沸騰 / Interfacial Structure / Multi-Dimensional Flow / Void Fraction / Bubble Dispersion Coefficient / Forced Convective Boiling / Gas Liquid Two-Phase Flow / Turbulence Structure / Critical Heat Flux / 気液界面構造 / 多次元流動 / ボイド率 / 気泡拡散係数 / 強制対流沸騰 / 気液二相流 / 乱流構造 / 極大熱流束 / Flow Visualization / Multi-point Void Fraction Method / Doppler Effect of Ultrasound / Flow Structure around Bubble / Bubbly Flow / Fluid Mechanics / 超音波パルスのドップラー効果 / 画像処理 / 粒子-流体モデル / 乱流 / 多点ボイド率計測装置 / 画像処理計測 / 多点ボイド率計測法 / 超音波パルスのドップラ効果 / 気泡周りの流動特性 / 気泡流 / 流体力学 / 圧力損失 / 高効率流体輸送 / 低水位差発電 / スラグ流 / 界面圧力損失 / 高効率液体輸送 / マイクロチャンネル / 接触角 / 表面張力 / 気液二祖流 Less
  • Research Projects

    (11 results)
  • Research Products

    (36 results)
  • Co-Researchers

    (11 People)
  •  ナノ流体プール沸騰の伝熱向上メカニズムの解明と高性能ナノ流体の開発

    • Principal Investigator
      小泉 安郎
    • Project Period (FY)
      2024 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 19020:Thermal engineering-related
    • Research Institution
      The University of Electro-Communications
  •  Development of mechanistic CHF model in subcooled flow boilingPrincipal Investigator

    • Principal Investigator
      大川 富雄
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 19020:Thermal engineering-related
    • Research Institution
      The University of Electro-Communications
  •  Clarificaion of the relation between wetting front propagation velocity and pool boiling CHF

    • Principal Investigator
      Koizumi Yasuo
    • Project Period (FY)
      2021 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 19020:Thermal engineering-related
    • Research Institution
      The University of Electro-Communications
  •  Direct measurement of temperature distribution of heat transfer surface during quenching of high-temperature wallPrincipal Investigator

    • Principal Investigator
      Okawa Tomio
    • Project Period (FY)
      2018 – 2020
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 19020:Thermal engineering-related
    • Research Institution
      The University of Electro-Communications
  •  Study on the heat transfer coefficient and nano-particle layer peeling for industrial use of the boiling heat transfer of nanofluidPrincipal Investigator

    • Principal Investigator
      Okawa Tomio
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Thermal engineering
    • Research Institution
      The University of Electro-Communications
  •  Development of mechanistic boiling two-phase flow analysis methods for the design of high-power density light water reactorsPrincipal Investigator

    • Principal Investigator
      OKAWA Tomio
    • Project Period (FY)
      2008 – 2010
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Nuclear engineering
    • Research Institution
      Osaka University
  •  鉛直管内強制対流乱流場における気泡挙動予測モデルの開発Principal Investigator

    • Principal Investigator
      大川 富雄
    • Project Period (FY)
      2002 – 2003
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Fluid engineering
    • Research Institution
      Osaka University
  •  A Study on turbulence structure and critical heat flux in boiling two-phase flow

    • Principal Investigator
      KATAOKA Isao
    • Project Period (FY)
      2002 – 2003
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Thermal engineering
    • Research Institution
      Osaka University
  •  Euler-Lagrangeモデルに基づく気液二相流の多次元構造の解明Principal Investigator

    • Principal Investigator
      大川 富雄
    • Project Period (FY)
      2000 – 2001
    • Research Category
      Grant-in-Aid for Encouragement of Young Scientists (A)
    • Research Field
      Fluid engineering
    • Research Institution
      Osaka University
  •  マイクロチャンネル管群内気液二相スラグ流を用いた高効率流体輸送システムの基礎研究

    • Principal Investigator
      KATAOKA Isao
    • Project Period (FY)
      2000 – 2001
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Thermal engineering
    • Research Institution
      Osaka University
  •  A Study on Flow and Turbulent Structure around Bubbles in Bubbly Flow

    • Principal Investigator
      ARITOMI Masanori
    • Project Period (FY)
      1999 – 2001
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Fluid engineering
    • Research Institution
      Tokyo Institute of Technology

All 2020 2019 2018 2017 2016 2011 2010 2009 Other

All Journal Article Presentation

  • [Journal Article] Measurement of heat transfer coefficient profile during quenching of a vertical hot wall with a falling liquid film2020

    • Author(s)
      Tomio Okawa, Keisuke Yamagata, Yutaro Umehara
    • Journal Title

      Nuclear Engineering and Design

      Volume: 363 Pages: 1-6

    • DOI

      10.1016/j.nucengdes.2020.110629

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K03973
  • [Journal Article] Systematic measurements of heat transfer characteristics in saturated pool boiling of water-based nanofluids2016

    • Author(s)
      Muhamad Zuhairi Sulaiman, Daisuke Matsuo, Koji Enoki, Tomio Okawa
    • Journal Title

      International Journal of Heat and Mass Transfer

      Volume: 102 Pages: 264-276

    • DOI

      10.1016/j.ijheatmasstransfer.2016.06.017

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26420140
  • [Journal Article] Liquid film behavior in annulartwo-phase flow under flow oscillationconditions2010

    • Author(s)
      Tomio Okawa, Taisuke Goto, YosukeYamagoe
    • Journal Title

      International Journal of Heatand Mass Transfer Vol.53

      Pages: 962-971

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Journal Article] Photographic study on bubblemotion in subcooled pool boiling2010

    • Author(s)
      Tomio Okawa, Takahiro Harada, YutaKotsusa
    • Journal Title

      Journal ofEngineering for Gas Turbines and Power Vol.132, No.102922

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Journal Article] Liquid film behavior in annular two-phase flow under flow oscillation conditions2010

    • Author(s)
      Tomio Okawa, Taisuke Goto, Yosuke Yamagoe
    • Journal Title

      International Journal of Heat and Mass Transfer 53

      Pages: 962-971

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Journal Article] Photographic Study on Bubble Motion in Subcooled Pool Boiling2010

    • Author(s)
      Tomio Okawa, Takahiro Harada, Yuta Kotsusa
    • Journal Title

      Journal of Engineering for Gas Turbines and Power

      Volume: 132 Pages: 1-6

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] リウェッティングフロント近傍における流動挙動と熱伝達特性2020

    • Author(s)
      梅原裕太郎、山形圭佑、大川富雄、榎木光治
    • Organizer
      日本原子力学会「2020年春の年会」
    • Data Source
      KAKENHI-PROJECT-18K03973
  • [Presentation] Temperature Distribution Measurement During Quenching of High-Temperature Wall with a Falling Liquid Film2019

    • Author(s)
      Tomio Okawa, Keisuke Yamagata, Koji Enoki
    • Organizer
      18th International Topical Meeting on Nuclear Reactor Thermal Hydraulics (NURETH-18)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03973
  • [Presentation] 高温面液体冷却時におけるリウェッティングフロント近傍での熱伝達に関する研究2019

    • Author(s)
      山形圭祐, 榎木光治, 大川富雄
    • Organizer
      第56回日本伝熱シンポジウム
    • Data Source
      KAKENHI-PROJECT-18K03973
  • [Presentation] 高温面液体冷却時におけるリウェッティングフロント近傍での熱伝達率計測2018

    • Author(s)
      山形圭祐, 大川富雄, 榎木光治
    • Organizer
      熱工学コンファレンス2018
    • Data Source
      KAKENHI-PROJECT-18K03973
  • [Presentation] ナノ流体沸騰熱伝達に及ぼすナノ粒子層の剥離の影響2017

    • Author(s)
      渡辺 陽介、大川 富雄、榎木 光治
    • Organizer
      日本原子力学会2017年春の年会
    • Place of Presentation
      東海大学(神奈川県平塚市)
    • Year and Date
      2017-03-27
    • Data Source
      KAKENHI-PROJECT-26420140
  • [Presentation] ナノ流体沸騰熱伝達におけるナノ粒子層の剥離2017

    • Author(s)
      渡辺 陽介、榎木 光治、大川 富雄
    • Organizer
      日本機械学会関東学生会第56回学生員卒業研究発表講演会
    • Place of Presentation
      東京理科大学(東京都葛飾区)
    • Data Source
      KAKENHI-PROJECT-26420140
  • [Presentation] Bubble behavior in subcooled flowboiling in a vertical rectangular channel2011

    • Author(s)
      Rouhollah Ahmadi, Tatsuya Ueno, Tomio Okawa
    • Organizer
      19th International Conference on NuclearEngineering ICONE19-43556, (震災影響のため開催中止・CD 出版のみ)
    • Place of Presentation
      Makuhari, Chiba, Japan
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] Experimental studies on pool boilingcharacteristics of titanium dioxide-waternano-fluids2010

    • Author(s)
      Tomio Okawa, Takahito Kamiya
    • Organizer
      18th International Conferenceon Nuclear Engineering ICONE18-30157
    • Place of Presentation
      Xian, China
    • Year and Date
      2010-05-18
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] 強制対流サブクール沸騰中のボイド率発展に関する一考察2010

    • Author(s)
      大川富雄、山越洋祐、ルハラ・アーハマアイ
    • Organizer
      日本機械学会2010年度年次大会
    • Place of Presentation
      日本(名古屋)
    • Year and Date
      2010-09-08
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] Influence of Mass Flux onBubble Interaction During Subcooled FlowBoiling2010

    • Author(s)
      Rouhollah Ahmadi, Yosuke Yamagoe, Tomio Okawa
    • Organizer
      7th Japan-Korea Symposium onNuclear Thermal Hydraulics and Safety
    • Place of Presentation
      Chuncheon, Korea
    • Year and Date
      2010-11-15
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] 強制対流サブクール沸騰中におけるボイド率発展機構2010

    • Author(s)
      大川富雄、ルハラ・アハマディ
    • Organizer
      日本原子力学会秋の大会 K25
    • Place of Presentation
      北海道大学
    • Year and Date
      2010-09-16
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] EXPERIMENTAL STUDIES ON POOL BOILING CHARACTERISTICS OF TITANIUM DIOXIDE-WATER NANO-FLUIDS2010

    • Author(s)
      Tomio Okawa, Takahito Kamiya
    • Organizer
      18th International Conference on Nuclear Engineering
    • Place of Presentation
      中国(西安)
    • Year and Date
      2010-05-18
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] 流量振動下における液膜ドライアウト予測モデルの開発2010

    • Author(s)
      大川富雄、村上寿浩
    • Organizer
      日本混相流学会年会講演会2010
    • Place of Presentation
      日本(浜松)
    • Year and Date
      2010-07-19
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] 強制対流サブクール沸騰中におけるボイド率発展機構2010

    • Author(s)
      大川富雄、ルハラ・アハマディ, 上野達也
    • Organizer
      日本原子力学会秋の大会
    • Place of Presentation
      日本(札幌)
    • Year and Date
      2010-09-16
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] 流量振動下における液膜ドライアウト予測モデルの開発2010

    • Author(s)
      大川富雄、村上寿浩
    • Organizer
      日本混相流学会年会講演会
    • Place of Presentation
      静岡大学
    • Year and Date
      2010-07-19
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] Influence of Mass Flux on Bubble Interaction during Upward Subcooled Flow Boiling2010

    • Author(s)
      Rouhollah Ahmadi, Tatsuya Ueno, Tomio Okawa
    • Organizer
      7th Korea-Japan Symposium on Nuclear Thermal Hydraulics and Safety
    • Place of Presentation
      韓国(春川)
    • Year and Date
      2010-11-15
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] Bubble coalescence effect on axial development of void fraction in subcooled flow boiling2010

    • Author(s)
      Rouhollah Ahmadi, Yosuke Yamagoe, Tomio Okawa
    • Organizer
      日本混相流学会年会講演会2010
    • Place of Presentation
      日本(浜松)
    • Year and Date
      2010-07-19
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] 強制対流サブクール沸騰中のボイド率発展に関する一考察2010

    • Author(s)
      大川富雄、山越洋祐、ルハラ・アハマディ
    • Organizer
      日本機械学会2010年度年次大会 S0802-2-2
    • Place of Presentation
      名古屋工業大学
    • Year and Date
      2010-09-08
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] ナノフルイドによる伝熱面改質時間に関する実験的検討2009

    • Author(s)
      大川富雄、神谷崇仁
    • Organizer
      日本原子力学会秋の大会 C01
    • Place of Presentation
      東北大学
    • Year and Date
      2009-09-16
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] A simple model for the dryout heatflux under oscillatory flow conditions2009

    • Author(s)
      Tomio Okawa, Toshihiro Murakami, Isao Kataoka
    • Organizer
      5th European-Japanese Two-Phase flow GroupMeeting
    • Place of Presentation
      Spoleto, Italy
    • Year and Date
      2009-09-22
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] 非線形波動理論に基づく流量振動下ドライアウト熱流束評価法の提案2009

    • Author(s)
      大川富雄
    • Organizer
      日本混相流学会年会講演会
    • Place of Presentation
      熊本県熊本市
    • Year and Date
      2009-08-09
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] A SIMPLE MODEL FOR THE DRYOUT HEAT FLUX UNDER OSCILL ATORY FLOW CONDITIONS2009

    • Author(s)
      Tomio Okawa
    • Organizer
      5th European-Japanese Two-Phase Flow Group Meeting
    • Place of Presentation
      イタリア、スポレート
    • Year and Date
      2009-09-22
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] Experimental study on liquid filmdryout under oscillatory flow conditions2009

    • Author(s)
      Yosuke Yamagoe, Taisuke Goto, Tomio Okawa
    • Organizer
      17th International Conference on NuclearEngineering ICONE17-75400
    • Place of Presentation
      Brussels, Belgium
    • Year and Date
      2009-07-14
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] ナノフルイドによる伝熱面改質時間に関する実験的検討2009

    • Author(s)
      大川富雄
    • Organizer
      日本原子力学会秋の大会
    • Place of Presentation
      宮城県仙台市
    • Year and Date
      2009-09-16
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] Photographic study on bubblemotion in subcooled pool boiling2009

    • Author(s)
      Tomio Okawa, Takahiro Harada, Yuta Koutsusa
    • Organizer
      17thInternational Conference on NuclearEngineering ICONE17-75387
    • Place of Presentation
      Brussels, Belgium
    • Year and Date
      2009-07-13
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] 非線形波動理論に基づく流量振動下ドライアウト熱流束評価法の提案2009

    • Author(s)
      大川富雄
    • Organizer
      混相流学会年会講演会 C334
    • Place of Presentation
      熊本大学
    • Year and Date
      2009-08-07
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] PHOTOGRAPHIC STUDY ON BUBBLE MOTION IN SUBCOOLED POOL BOILING2009

    • Author(s)
      Tomio Okawa
    • Organizer
      17th International Conference on Nuclear Engineering
    • Place of Presentation
      ベルギー、ブリュッセル
    • Year and Date
      2009-07-13
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] Variation of critical heat flux byflow oscillation in a small vertical channel2009

    • Author(s)
      Toshihiro Murakami, Rei Takei, Tomio Okawa
    • Organizer
      17th International Conference on NuclearEngineering ICONE17-75147
    • Place of Presentation
      Brussels, Belgium
    • Year and Date
      2009-07-14
    • Data Source
      KAKENHI-PROJECT-20360419
  • [Presentation] Experimental study on the critical heat flux and heat transfer coefficient in nanofluid pool boiling

    • Author(s)
      Tomio Okawa, Muhamad Zuhairi Bin Sulaiman, Daisuke Matsuo
    • Organizer
      10th International Topical Meeting on Nuclear Thermal Hydraulics, Operation and Safety
    • Place of Presentation
      Okinawa Convention Center
    • Year and Date
      2014-12-14 – 2014-12-18
    • Data Source
      KAKENHI-PROJECT-26420140
  • [Presentation] ナノ流体沸騰熱伝達における粒子分散状況の影響

    • Author(s)
      松尾大輔,ムハンマド・ズハイリ・ビン・スライマン,大川富雄
    • Organizer
      第63回理論応用力学講演会
    • Place of Presentation
      東京工業大学大岡山キャンパス
    • Year and Date
      2014-09-26 – 2014-09-28
    • Data Source
      KAKENHI-PROJECT-26420140
  • 1.  KATAOKA Isao (80093219)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 2.  MATSUMOTO Tadayoshi (10294018)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 3.  YOSHIDA Kenji (50314365)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 4.  Koizumi Yasuo (20215156)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 5.  ARITOMI Masanori (60101002)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  KIKURA Hiroshige (00302985)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  ENOKI Koji
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 3 results
  • 8.  Muhamad Zuhairi Bin Sulaiman
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  MATSUO Daisuke
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 3 results
  • 10.  KOBAYASHI Taiga
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  WATANABE Yosuke
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results

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