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Elucidation of the Miniaturization-Boiling Mechanism based on Coalescence and Disappearance Behavior of Spontaneous Nucleation Bubbles

Research Project

Project/Area Number 19560192
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Thermal engineering
Research InstitutionGunma University

Principal Investigator

INADA Shigeaki  Gunma University, 大学院・工学研究科, 教授 (00008517)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2007: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords自発核生成 / 巻込み空気 / 密度ゆらぎ / 気泡の合体 / 消滅 / サファイア / 高速度撮影 / 上向きジェット流 / 下向きジェット流 / 巻き込み空気 / 気泡の合体・消滅 / 衝突液滴 / 微細化沸騰 / 機構解明 / キャビテイ
Research Abstract

サファイア加熱面上に水滴を衝突させ、加熱面温度を変化させて、水平方向と加熱面の裏面から顕微鏡を介して高速度ビデオ撮影を行った。このとき、固液界面において瞬時に過熱された液内での密度揺らぎによって発生する自発核生成気泡の合体・消滅挙動を捉えた。この合体・消滅の速い周期によって加熱面では気液交換作用が駆動され、液滴の微細化飛散となって現れ、加熱面上での過熱液の乾燥がくい止められることが分かった。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (29 results)

All 2008 2007

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (19 results) Patent(Industrial Property Rights) (5 results)

  • [Journal Article] 着霜を伴う水平円柱周りの過渡温度熱伝逹2008

    • Author(s)
      中川西学、川島久宜、前原義行、熊倉寛、稲田茂昭
    • Journal Title

      日本冷凍空調学会論文集 Vol.25,No.2

      Pages: 79-86

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 低温プラズマを利用したオゾン含有氷の創製2008

    • Author(s)
      中川西学、稲田茂昭、上野祐輔、川島久宜
    • Journal Title

      日本冷凍空調学会論文集 Vol.25,No.2

    • NAID

      10021168973

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 着霜を伴う水平円柱周りの過渡温度熱伝達2008

    • Author(s)
      中川西学、川島久宜、前原義行、熊倉寛、稲田茂昭
    • Journal Title

      目本冷凍空調学会論文集 Vol. 25, No. 2

      Pages: 79-86

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 低温プラズマを利用したオゾン含有氷の創製2008

    • Author(s)
      中川西学、稲田茂昭、上野祐輔、川島久宜
    • Journal Title

      目本冷凍空調学会論文集 Vol. 25, No. 2

      Pages: 159-166

    • NAID

      10021168973

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The Development of Advanced CompMaterial with Metal Adhered by an Ionic Bond to the Surface of a Woody Biomass2007

    • Author(s)
      Manabu NAKAGAWASAI, Shigeaki INADA, Hisanobu KAWASHIMA, Shigeki MATSUOKA, Yusuke UENO, and Tatsuya HOSHI
    • Journal Title

      Journal of Chemical Engineering of Japan Vol.40, No.3

      Pages: 19-1327

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Presentation] Elucidation of Miniaturization Boiling Mechanism in the Droplet Collision Boiling System, The Seventh KSME-JSME Thermalnd Fluids Engineering Conference,(CD-ROM)2008

    • Author(s)
      Shigeaki INADA, Hisanobu, KAWASHIMA, Kazuaki SHINAGAWA, Suhaimi ILLIA Manabu NAKAGAWASAI and kohei HAYASAKA
    • Organizer
      Proceedings A211
    • Place of Presentation
      札幌
    • Related Report
      2008 Final Research Report
  • [Presentation] Masa haru KAMEDA,Radial Motion of a Spher ical Vapor/Gas Bubble by Sudden Pressure Reduction2008

    • Author(s)
      Hisanobu KAWASHIMA, Yuki KATAGAI, Manabu NAKAGAWASAI, Shigeaki INADA
    • Organizer
      The Seventh KSME-JSME Thermal and Fluids Engineering Conference,(CD-ROM Proceedings E312)
    • Place of Presentation
      札幌
    • Related Report
      2008 Final Research Report
  • [Presentation] Expression of Actice Oxygen from Wood Biomass that Meta lwas Absorbeb2008

    • Author(s)
      Manabu NAKAGAWASAI, Shigeaki INADA and Hisanobu KAWASHIMA
    • Organizer
      The Seventh KSME-JSME Thermal and Fluids EngineeringConference,CD-ROM Proceedings H334
    • Place of Presentation
      札幌
    • Related Report
      2008 Final Research Report
  • [Presentation] 液滴の加熱面衝突時に示す自発核生成気泡の挙動2008

    • Author(s)
      石毛忠弘、中川西学、川島久宜、森田淳一、山中孟、稲田茂昭
    • Organizer
      日本機械学会関東支部ブロック合同講演会-2008おやま
    • Place of Presentation
      小山市
    • Related Report
      2008 Final Research Report
  • [Presentation] 加熱面に衝突する液滴内での発生気泡の挙動、日本伝熱学会2008

    • Author(s)
      石毛忠弘、ヘルミシャ、川島久宜、中川西学、稲田茂昭
    • Organizer
      第45回日本伝熱シンポジウム
    • Place of Presentation
      つくば市
    • Related Report
      2008 Final Research Report
  • [Presentation] 加熱面に衝突する液滴の飛散挙動に関する研究、日本伝熱学会2008

    • Author(s)
      品川和明、スハイミイリアス、川島久宜、内山茂、高橋義光、稲田茂昭
    • Organizer
      第45回日本伝熱シンポジワム
    • Place of Presentation
      長崎市
    • Related Report
      2008 Final Research Report
  • [Presentation] Addition of the Antibacterial to the Plastic Sursace by Plasma Treatment2008

    • Author(s)
      Shigeaki INADA, Manabu NAKAGAWASAI, Yoshinori OHNO, Ryuta SHOJI, Hisanob KAWASHIMA
    • Organizer
      International Conference on Thermal Treatment Technologies
    • Place of Presentation
      モントリオール、カナダ
    • Related Report
      2008 Final Research Report
  • [Presentation] Dehalogenation Caused By Using Wood Powder That Contains Sodium By Plasma Treatment2008

    • Author(s)
      Manabu NAKAGAWASAI, Shigeaki INADA and Hisanobu KAWASHIMA
    • Organizer
      International Conference on Thermal Treatment Technologies
    • Place of Presentation
      モントリオール、カナダ
    • Related Report
      2008 Final Research Report
  • [Presentation] 加熱面に衝突する液滴内での発生気泡の挙動2008

    • Author(s)
      石毛忠弘、ヘルミシャ、川島久宜、中川西学、稲田茂昭
    • Organizer
      日本伝熱学会、第45回日本伝熱シンポジウム
    • Place of Presentation
      つくば市
    • Related Report
      2008 Annual Research Report 2007 Annual Research Report
  • [Presentation] Addition of the Antibacterial to the Plastic Surface by Plasma Treatment2008

    • Author(s)
      Shigeaki INADA, Manabu NAKAGAWASAI, Yoshinori OHNO, Ryuta SHOJI, Hisanobu KAWASRIMA
    • Organizer
      International Conference on Thermal Treatment Technologies
    • Place of Presentation
      モントリオール市、カナダ
    • Related Report
      2008 Annual Research Report
  • [Presentation] Dehalogenation Caused By Using Wood Powder That Contains Sodium By Plasma Treatment2008

    • Author(s)
      Manabu NAKAGAWASAI, Shigeaki INADA and Hisanobu KAWASHIMA
    • Organizer
      International Conference on Thermal Treatment Technologies
    • Place of Presentation
      モントリオール市、カナダ
    • Related Report
      2008 Annual Research Report
  • [Presentation] Elucidation of Miniaturization BoiHng Mechanism in the Droplet Collision Boiling System2008

    • Author(s)
      Shigeaki INADA, Hisanobu KAWASHIMA, Kazuaki SHINAGAWA, Suhaimi ILLIA Manabu NAKAGAWASAI and Kohei HAYASAKA
    • Organizer
      The Seventh KSME-JSME Thermal and Fluids Engineering Conference, CD-ROM Proceedings A211
    • Place of Presentation
      札幌市
    • Related Report
      2008 Annual Research Report
  • [Presentation] Radial Motion of a Spherical Vapor/Gas Bubble by Sudden Pressure Reduction2008

    • Author(s)
      Hisanobu KAWASHIMA, Yuki KATAGAI, Manabu NAKAGAWASAI, Shigeaki INADA, Masaharu KAMEDA
    • Organizer
      The Seventh KSME-JSME Thermal and Fluids Engineering Conference, CD-ROM Proceedings E312
    • Place of Presentation
      札幌市
    • Related Report
      2008 Annual Research Report
  • [Presentation] Expression of Active Oxygen from Wood Blomass that Metal was Absorbed2008

    • Author(s)
      Manabu NAKAGAWASAI, Shigeaki INADA and Hisanobu KAWASHIMA
    • Organizer
      The Seventh KSME-JSME Thermal and Fluids Engineering Conference, CD-ROM Proceedings H334
    • Place of Presentation
      札幌市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 液滴の加熱面衝突時に示す自発核生成気泡の挙動2008

    • Author(s)
      石毛忠弓,中川西学,川島久宜,森田淳一,山中孟,稲田茂昭
    • Organizer
      日本機械学会関東支部ブロック合同講演会-2008おやま
    • Place of Presentation
      小山市 小山高専
    • Related Report
      2008 Annual Research Report
  • [Presentation] Removal of Nitrogen Oxides using Cera Fiber combined.with Titania by Plasma Treatment2008

    • Author(s)
      S. Inada, M. Nakagawasai, H. Kawashima
    • Organizer
      27th Annnual International Conference on ThermaI Treatment Technologies
    • Place of Presentation
      モントリオール市、カナダ
    • Related Report
      2007 Annual Research Report
  • [Presentation] 液滴の加熱面衝突時に示す巻き込み空気及び自発核生成気泡の挙動、日本伝熱学会2007

    • Author(s)
      石毛忠弘、川島久宜、稲田茂昭
    • Organizer
      第45回日本伝熱シンポジウム
    • Place of Presentation
      長崎市
    • Related Report
      2008 Final Research Report
  • [Presentation] 加熱面に衝突する液滴の飛散挙動に関する研究2007

    • Author(s)
      品川 和明, スハイミ イリアス, 川島 久宜, 内幽 茂, 高橋 義光, 稲田 茂昭
    • Organizer
      日本伝熱学会、第44回日本伝熱シンポジウム
    • Place of Presentation
      長崎市
    • Related Report
      2007 Annual Research Report
  • [Presentation] 液滴の加熱面衝突時に示す巻き込み空気及び自発核生成気泡の挙動2007

    • Author(s)
      石毛 忠弘, 川島 久宜, 稲田 茂昭
    • Organizer
      日本伝熱学会、第44回日本伝熱シンポジウム
    • Place of Presentation
      長崎市
    • Related Report
      2007 Annual Research Report
  • [Patent(Industrial Property Rights)] プラスチック成形体および中空糸膜ろ過材への銀担持方法とそれらの銀担体2008

    • Inventor(s)
      稲田茂昭、中川西学、庄司龍太
    • Industrial Property Rights Holder
      群馬大学
    • Filing Date
      2008-04-22
    • Related Report
      2008 Final Research Report
  • [Patent(Industrial Property Rights)] 長尺細管の低温プラズマ殺菌方法及び殺菌装置2008

    • Inventor(s)
      稲田茂昭
    • Industrial Property Rights Holder
      群馬大学
    • Filing Date
      2008-05-09
    • Related Report
      2008 Final Research Report
  • [Patent(Industrial Property Rights)] プラスチック成形体および中空糸膜ろ過材への銀担持方法とそれらの銀担体2008

    • Inventor(s)
      稲田茂昭、中川西学、庄司龍太
    • Industrial Property Rights Holder
      群馬大学
    • Industrial Property Number
      2008-111618
    • Filing Date
      2008-04-22
    • Related Report
      2008 Annual Research Report
  • [Patent(Industrial Property Rights)] 木質バイオマスへの金属担持方法及び木質バイオマスの金属担体、銀イオン水の製造方法、ナトリウムイオン水の製造方法2007

    • Inventor(s)
      稲田茂昭、中川西学
    • Industrial Property Rights Holder
      群馬大学
    • Filing Date
      2007-10-25
    • Related Report
      2008 Final Research Report
  • [Patent(Industrial Property Rights)] 表面改質繊維材料,表面改質繊維製品並びに低温プラズマを用いた表面改質繊維材料の製造方法および製造装置2007

    • Inventor(s)
      稲田茂昭, 小澤康男
    • Industrial Property Rights Holder
      小澤康男、群馬大学
    • Filing Date
      2007-04-06
    • Related Report
      2008 Final Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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