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Development of a novel method to measure unsteady heat transfer caused by flow turbulence using infrared thermography

Research Project

Project/Area Number 22560214
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Thermal engineering
Research Institution防衛大学校(総合教育学群、人文社会科学群、応用科学群、電気情報学群及びシステム工学群)

Principal Investigator

NAKAMURA Hajime  防衛大学校(総合教育学群、人文社会科学群、応用科学群、電気情報学群及びシステム工, システム工学群, 教授 (80531996)

Project Period (FY) 2010-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2013: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2010: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords対流 / 乱流 / 非定常熱伝達 / 計測 / 赤外線カメラ / 対流熱伝達 / はく離・再付着 / 時空間分布測定 / はく離・再付着流れ
Research Abstract

Convective heat transfer via turbulent flow fluctuates complicatedly in time and space, the phenomenon of which is generally seen inside and outside heat transfer equipments. To improve thermal performance and reliability of the equipments, it is necessary to evaluate the fluctuating heat transfer quantitatively. In this work, a novel method was developed to measure the complicated fluctuating heat transfer between a solid-wall and a fluid-flow caused by flow turbulence by using high-speed infrared thermography. A test model was devised to measure the heat transfer coefficient which excludes the effect of thermal inertia and thermal diffusion of a solid-wall. In addition, data analysis technique was developed to evaluate instantaneous distribution of the heat transfer coefficient and its temporal fluctuation. As a result, it was demonstrated that the quantitative evaluation was possible for turbulent flows on a flat plate and in a circular pipe.

Report

(5 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (39 results)

All 2013 2012 2011 2010 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (30 results) Remarks (4 results)

  • [Journal Article] Quantitative Evaluation of Spatio-Temporal Heat Transfer to a Turbulent Air Flow Using a Heated Thin-Foil2013

    • Author(s)
      H. Nakamura, S. Yamada
    • Journal Title

      Int. J. Heat and Mass Transfer

      Volume: Vol. 64 Pages: 892-902

    • DOI

      10.1016/j.ijheatmasstransfer.2013.05.006

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] 高速度赤外線カメラを用いた円管内水流熱伝達の非定常測定2013

    • Author(s)
      椎原尚輝、中村元、山田俊輔
    • Journal Title

      Thermal Science & Engineering

      Volume: Vol. 21 Pages: 105-113

    • NAID

      130003384681

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] 高速度赤外線カメラを用いた円管内水流熱伝達の非定常測定2013

    • Author(s)
      椎原 尚輝, 中村 元, 山田 俊輔
    • Journal Title

      Thermal Science & Engineering

      Volume: 21-4 Pages: 105-113

    • NAID

      130003384681

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 後向きステップ下流における乱流熱伝達の時間・空間変動特性2010

    • Author(s)
      中村元
    • Journal Title

      日本機械学会論文集B

      Volume: 76巻771号 Pages: 1870-1878

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] 後向きステップ下流における乱流熱伝達の時間・空間変動特性2010

    • Author(s)
      中村元
    • Journal Title

      日本機械学会論文集B編

      Volume: 76 Pages: 1870-1878

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] 高速度赤外線カメラを用いた円管内水流熱伝達の非定常特性2013

    • Author(s)
      椎原尚輝、中村元、山田俊輔
    • Organizer
      第50回日本伝熱シンポジウム講演論文集
    • Place of Presentation
      (pp.472-473)
    • Related Report
      2013 Final Research Report
  • [Presentation] 高速度赤外線カメラを用いた円管内水流熱伝達の非定常特性2013

    • Author(s)
      椎原尚輝、中村元、山田俊輔
    • Organizer
      第41回可視化情報シンポジウム講演論文集
    • Place of Presentation
      (pp.179-184)
    • Related Report
      2013 Final Research Report
  • [Presentation] Visualization of Turbulent Heat Transfer to a Water Flow in a Circular Pipe Using High-Speed Infrared Thermography2013

    • Author(s)
      N. Shiibara, H. Nakamura, S. Yamada
    • Organizer
      9th Pacific Symp. on Flow Visualization and Image Processing
    • Place of Presentation
      (pp.303-308)
    • Related Report
      2013 Final Research Report
  • [Presentation] Unsteady Measurement of Convective Heat Transfer to a Water Flow in a Circular Pipe Using High-Speed Infrared Thermograph2013

    • Author(s)
      N. Shiibara, H. Nakamura, S. Yamada
    • Organizer
      4th Int. Conf. on Jets, Wakes and Separated Flows
    • Place of Presentation
      (ICJWSF2013-1047)
    • Related Report
      2013 Final Research Report
  • [Presentation] 円管内乱流熱伝達の時空間変動特性2013

    • Author(s)
      椎原尚輝、中村元、山田俊輔
    • Organizer
      熱工学コンファレンス講演論文集
    • Place of Presentation
      (pp.445-446)
    • Related Report
      2013 Final Research Report
  • [Presentation] 乱流熱伝達に伴う壁温変動のモデル化の試み2013

    • Author(s)
      中村元、椎原尚輝、山田俊輔
    • Organizer
      熱工学コンファレンス講演論文集
    • Place of Presentation
      (pp.447-448)
    • Related Report
      2013 Final Research Report
  • [Presentation] 円管内水流熱伝達測定への高速度赤外線カメラの応用2013

    • Author(s)
      椎原尚輝、中村元、山田俊輔
    • Organizer
      日本赤外線学会第23回研究発表会
    • Place of Presentation
      (pp.49-50)
    • Related Report
      2013 Final Research Report
  • [Presentation] 高速度赤外線カメラを用いた円管内水流熱伝達の非定常特性2013

    • Author(s)
      椎原 尚輝, 中村 元, 山田 俊輔
    • Organizer
      第50回日本伝熱シンポジウム
    • Place of Presentation
      宮城県仙台市
    • Related Report
      2013 Annual Research Report
  • [Presentation] 高速度赤外線カメラを用いた円管内水流熱伝達の可視化2013

    • Author(s)
      椎原 尚輝, 中村 元, 山田 俊輔
    • Organizer
      第41回可視化情報シンポジウム
    • Place of Presentation
      東京都新宿区
    • Related Report
      2013 Annual Research Report
  • [Presentation] Visualization of Turbulent Heat Transfer to a Water Flow in a Circular Pipe Using High-Speed Infrared Thermography2013

    • Author(s)
      N. Shiibara, H. Nakamura, S. Yamada
    • Organizer
      9th Pacific Symp. on Flow Visualization and Image Processing
    • Place of Presentation
      Busan, Korea
    • Related Report
      2013 Annual Research Report
  • [Presentation] Unsteady Measurement of Convective Heat Transfer to a Water Flow in a Circular Pipe Using High-Speed Infrared Thermograph2013

    • Author(s)
      N. Shiibara, H. Nakamura, S. Yamada
    • Organizer
      4th Int. Conf. on Jets, Wakes and Separated Flows
    • Place of Presentation
      Nagoya, Japan
    • Related Report
      2013 Annual Research Report
  • [Presentation] 円管内乱流熱伝達の時空間変動特性2013

    • Author(s)
      椎原 尚輝, 中村 元, 山田 俊輔
    • Organizer
      日本機械学会熱工学コンファレンス
    • Place of Presentation
      青森県弘前市
    • Related Report
      2013 Annual Research Report
  • [Presentation] 乱流熱伝達に伴う壁温変動のモデル化の試み2013

    • Author(s)
      中村 元, 椎原 尚輝, 山田 俊輔
    • Organizer
      日本機械学会熱工学コンファレンス
    • Place of Presentation
      青森県弘前市
    • Related Report
      2013 Annual Research Report
  • [Presentation] 円管内水流熱伝達測定への高速度赤外線カメラの応用2013

    • Author(s)
      椎原 尚輝, 中村 元, 山田 俊輔
    • Organizer
      日本赤外線学会 第23回研究発表会
    • Place of Presentation
      神奈川県横須賀市
    • Related Report
      2013 Annual Research Report
  • [Presentation] Visualization of Spatio-Temporal Heat Transfer to a Turbulent Flow2012

    • Author(s)
      H. Nakamura, S. Takaki, S. Yamada
    • Organizer
      15th Int. Symp. on Flow Visualization
    • Place of Presentation
      (ISFV15-032)
    • Related Report
      2013 Final Research Report
  • [Presentation] Spatio-Temporal Characteristics of Heat Transfer for a Backward-Facing Step Flow2012

    • Author(s)
      H. Nakamura, S. Takaki, S. Yamada
    • Organizer
      7th Int. Symp. on Turbulence, Heat and Mass Transfer
    • Place of Presentation
      (J029)
    • Related Report
      2013 Final Research Report
  • [Presentation] 高速度赤外線カメラを用いた円管内水流の熱伝達測定2012

    • Author(s)
      中村元、椎原尚輝、山田俊輔
    • Organizer
      熱工学コンファレンス講演論文集
    • Place of Presentation
      (pp.147-148)
    • Related Report
      2013 Final Research Report
  • [Presentation] Visualization of Spatio-Temporal Heat Transfer to a Turbulent Flow2012

    • Author(s)
      H. Nakamura
    • Organizer
      15th Int. Symp. on Flow Visualization
    • Place of Presentation
      Minsk, Belarus
    • Related Report
      2012 Annual Research Report
  • [Presentation] Spatio-Temporal Characteristics of Heat Transfer for a Backward-Facing Step Flow2012

    • Author(s)
      H. Nakamura
    • Organizer
      7th Int. Symp. on Turbulence, Heat and Mass Transfer
    • Place of Presentation
      Sicily, Italy
    • Related Report
      2012 Annual Research Report
  • [Presentation] はく離・再付着を伴う対流熱伝達の時間・空間変動特性(再付着点近傍における流れ場と熱伝達の対応)2011

    • Author(s)
      高木明佳, 中村元, 山田俊輔
    • Organizer
      熱工学コンファレンス講演論文集
    • Place of Presentation
      静岡大学(静岡県)
    • Year and Date
      2011-10-29
    • Related Report
      2011 Annual Research Report
  • [Presentation] 強制対流平板乱流境界層における熱伝達の時空間分布測定2011

    • Author(s)
      中村元, 高木明佳, 山田俊輔
    • Organizer
      日本機械学会2011年度年次大会講演論文集
    • Place of Presentation
      東京工業大学(東京都)
    • Year and Date
      2011-09-13
    • Related Report
      2011 Annual Research Report
  • [Presentation] はく離・再付着乱流熱伝達解析-DNSと実験の比較2011

    • Author(s)
      服部博文, 田川正人, 中村元
    • Organizer
      日本流体力学会年会2011講演論文集
    • Place of Presentation
      首都大学東京(東京都)
    • Year and Date
      2011-09-09
    • Related Report
      2011 Annual Research Report
  • [Presentation] Spatio-Temporal Characteristics of Heat Transfer in Separated and Reattaching Flows2011

    • Author(s)
      H.Nakamura, S.Takaki, S.Yamada
    • Organizer
      ASME-JSME-KSME Joint Fluids Engineering Conference
    • Place of Presentation
      アクトシティー コングレスセンター(静岡県)
    • Year and Date
      2011-07-26
    • Related Report
      2011 Annual Research Report
  • [Presentation] はく離・再付着を伴う対流熱伝達の時間・空間変動特性(再付着点近傍における特徴的な変動周波数)2011

    • Author(s)
      高木明佳, 中村元, 山田俊輔
    • Organizer
      第48回日本伝熱シンポジウム講演論文集
    • Place of Presentation
      岡山コンベンションセンター(岡山県)
    • Year and Date
      2011-06-03
    • Related Report
      2011 Annual Research Report
  • [Presentation] はく離・再付着を伴う対流熱伝達の時間・空間変動特性(再付着点近傍における特徴的な変動周波数)2011

    • Author(s)
      髙木明佳、中村元、山田俊輔
    • Organizer
      第48回日本伝熱シンポジウム講演論文集
    • Place of Presentation
      (pp.515-516)
    • Related Report
      2013 Final Research Report
  • [Presentation] Spatio-Temporal Characteristics of Heat Transfer in Separated and Reattaching Flows2011

    • Author(s)
      H. Nakamura, S. Takaki, S. Yamada
    • Organizer
      ASME-JSME-KSME Joint Fluids Engineering Conf.
    • Place of Presentation
      (AJK2011-25020)
    • Related Report
      2013 Final Research Report
  • [Presentation] 強制対流平板乱流境界層における熱伝達の時空間分布測定2011

    • Author(s)
      中村元、髙木明佳、山田俊輔
    • Organizer
      日本機械学会2011年度年次大会講演論文集
    • Place of Presentation
      (J056033)
    • Related Report
      2013 Final Research Report
  • [Presentation] はく離・再付着を伴う対流熱伝達の時間・空間変動特性(再付着点近傍における流れ場と熱伝達の対応)2011

    • Author(s)
      髙木明佳、中村元、山田俊輔
    • Organizer
      熱工学コンファレンス講演論文集
    • Place of Presentation
      (pp.515-516)
    • Related Report
      2013 Final Research Report
  • [Presentation] はく離・再付着を伴う対流熱伝達の時間・空間変動特性2010

    • Author(s)
      中村元, 高木明佳
    • Organizer
      日本機械学会熱工学コンファレンス2010講演論文集
    • Place of Presentation
      長岡科学技術大学(新潟県)
    • Year and Date
      2010-10-31
    • Related Report
      2010 Annual Research Report
  • [Presentation] はく離・再付着を伴う対流熱伝達の時間・空間変動特性2010

    • Author(s)
      中村元、髙木明佳
    • Organizer
      熱工学コンファレンス講演論文集
    • Place of Presentation
      (pp.381-382)
    • Related Report
      2013 Final Research Report
  • [Remarks]

    • URL

      http://www.nda.ac.jp/~nhajime/research1.html

    • Related Report
      2013 Final Research Report
  • [Remarks] 防衛大学校 システム工学群 機械工学科 熱工学研究室

    • URL

      http://www.nda.ac.jp/~nhajime/research1.html

    • Related Report
      2013 Annual Research Report
  • [Remarks] 赤外線カメラを利用した対流熱伝達の非定常測定

    • URL

      http://www.nda.ac.jp/~nhajime/research.html

    • Related Report
      2012 Annual Research Report
  • [Remarks] 赤外線カメラを利用した対流熱伝達の非定常測定

    • URL

      http://www.nda.ac.jp/~nhajime/research1.html

    • Related Report
      2012 Annual Research Report

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Published: 2010-08-23   Modified: 2019-07-29  

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