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OZAWA Kazumi  小沢 和巳

ORCIDConnect your ORCID iD *help
Researcher Number 80613330
Affiliation (based on the past Project Information) *help 2016: 国立研究開発法人日本原子力研究開発機構, 核融合研究開発部門 六ケ所核融合研究所, 任期付研究員
2016: 国立研究開発法人量子科学技術研究開発機構, その他部局等, 研究員
2014: 独立行政法人日本原子力研究開発機構, 核融合研究開発部門 六ケ所核融合研究所, 任期付研究員
2013 – 2014: 独立行政法人日本原子力研究開発機構, 核融合研究開発部門 六ヶ所核融合研究所, 任期付研究員
2012: 独立行政法人日本原子力研究開発機構, 核融合研究開発部門, 研究員
2011 – 2012: 独立行政法人日本原子力研究開発機構, 核融合研究開発部門, 任期付研究員
Review Section/Research Field
Principal Investigator
Structural/Functional materials / Composite materials/Physical properties
Except Principal Investigator
Nuclear fusion studies
Keywords
Principal Investigator
強度特性 / 照射効果 / 繊維 / SiC / 単繊維推し抜き試験 / 単繊維押し抜き試験 / ヒステリシスループ解析 / 界面強度特性 / 引張強度特性 / ミニコンポジット / 炭化ケイ素基複合材料 / SiC/SiC … More
Except Principal Investigator
… More ウォームスプレー法 / タングステン皮膜 / 摩擦撹拌処理強化 / 熱負荷試験体 / 界面組織 / 金属物性 / 構造・機能材料 / プラズマ・核融合 / 材料加工・処理 / 繰り返し熱負荷試験 / 粉末床溶融結合法 / ウオームスプレー法 / 真空溶射 / タングステン / 耐熱皮膜 / 摩擦撹拌処理 Less
  • Research Projects

    (3 results)
  • Research Products

    (19 results)
  • Co-Researchers

    (8 People)
  •  Basic study on the modification of vacuum plasma sprayed tungsten coating by friction stir processing

    • Principal Investigator
      Tanigawa Hiroyasu
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Nuclear fusion studies
    • Research Institution
      National Institutes for Quantum and Radiological Science and Technology
      Japan Atomic Energy Agency
  •  FIB加工を駆使した超微小試験片強度評価による先進SiC繊維の照射効果の解明Principal Investigator

    • Principal Investigator
      小沢 和巳
    • Project Period (FY)
      2013 – 2014
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Structural/Functional materials
    • Research Institution
      Japan Atomic Energy Agency
  •  Fabrication of ceramics fiber reinforced model composites suitable for neutron irradiation study and their interfacial strength propertiesPrincipal Investigator

    • Principal Investigator
      OZAWA Kazumi
    • Project Period (FY)
      2011 – 2012
    • Research Category
      Grant-in-Aid for Research Activity Start-up
    • Research Field
      Composite materials/Physical properties
    • Research Institution
      Japan Atomic Energy Agency

All 2016 2015 2014 2013 2012 2011 Other

All Journal Article Presentation

  • [Journal Article] Modification of vacuum plasma sprayed tungsten coating on reducedactivation ferritic/martensitic steels by friction stir processing2015

    • Author(s)
      H. Tanigawa, K. Ozawa, Y. Morisada, SH. Noh, H.Fujii
    • Journal Title

      Fusion Engineering and Design

      Volume: 98-99 Pages: 2080-2084

    • DOI

      10.1016/j.fusengdes.2015.04.059

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26289360
  • [Journal Article] Impacts of friction stir processing on irradiation effects invacuum-plasma-spray coated tungsten2015

    • Author(s)
      K. Ozawa, H. Tanigawa, Y. Morisada, H.Fujii
    • Journal Title

      Fusion Engineering and Design

      Volume: 98-99 Pages: 2054-2057

    • DOI

      10.1016/j.fusengdes.2015.06.104

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26289360
  • [Presentation] Modification of vacuum plasma sprayed tungsten coating by friction stir processing2016

    • Author(s)
      H.Tanigawa, K.Ozawa, Y. Morisada, H. Fujii
    • Organizer
      4th International Symposium on Visualization in Joining & Welding Science through Advanced Measurements and Simulation
    • Place of Presentation
      ホテル阪急エキスポパーク(大阪府・吹田市)
    • Year and Date
      2016-10-18
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26289360
  • [Presentation] Ion irradiation effects on microstructure and mechanical properties of VPS-W coated F82H modified by friction stir processing2016

    • Author(s)
      K. Ozawa, H. Tanigawa, H. Kurotaki, M. Ando, Y. Morisada, S. Kondo, H. Fujii, T. Hinoki
    • Organizer
      29th Symposium on Fusion Technology
    • Place of Presentation
      Prague (Czech Rep.)
    • Year and Date
      2016-09-05
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26289360
  • [Presentation] FCI想定温度域における高線量照射後の先進SiC繊維の微細構造変化2014

    • Author(s)
      小沢和巳、近藤創介、野澤貴史、谷川博康、檜木達也
    • Organizer
      日本原子力学会2014年春の年会
    • Place of Presentation
      東京都市大学世田谷キャンパス
    • Data Source
      KAKENHI-PROJECT-25871095
  • [Presentation] Tensile and Interfacial Properties of Unidirectional Advanced SiC/SiC Minicomposites2013

    • Author(s)
      K. Ozawa, T. Nozawa, H. Tanigawa, Y. Katoh, L.L. Snead
    • Organizer
      37th International Conference and Exposition on Advanced Ceramics and Composites (ICACC-37)
    • Place of Presentation
      Daytona Beach, Florida, USA
    • Data Source
      KAKENHI-PROJECT-23860068
  • [Presentation] SiC/SiCモデル複合材料の引張・界面強度特性評価2012

    • Author(s)
      小沢和巳、野澤貴史、谷川博康
    • Organizer
      第9回核融合エネルギー連合後援会
    • Place of Presentation
      神戸国際会議場、神戸市
    • Data Source
      KAKENHI-PROJECT-23860068
  • [Presentation] Tensile and Interfacial Properties of SiC/SiC Minicomposites2012

    • Author(s)
      K. Ozawa, T. Nozawa, H. Tanigawa
    • Organizer
      27th Symposium on Fusion Technology (SOFT-27)
    • Place of Presentation
      Liègue, Belgium
    • Data Source
      KAKENHI-PROJECT-23860068
  • [Presentation] Tensile and Interfacial Properties of iC/SiC Minicomposites2012

    • Author(s)
      K. Ozawa, T. Nozawa, H. Tanigawa
    • Organizer
      27th Symposium on Fusion Technology (SOFT-27)
    • Place of Presentation
      Liege, Belgium
    • Data Source
      KAKENHI-PROJECT-23860068
  • [Presentation] 単繊維押し抜き試験によるSiC/SiC モデル複合材料の界面局所力学特性評価2012

    • Author(s)
      小沢和巳、野澤貴史、谷川博康
    • Organizer
      日本原子力学会2012 年春の年会
    • Place of Presentation
      福井大学、福井県
    • Year and Date
      2012-03-21
    • Data Source
      KAKENHI-PROJECT-23860068
  • [Presentation] 単繊維押し抜き試験によるSiC/SiCモデル複合材料の界面局所力学特性評価2012

    • Author(s)
      小沢和巳、野澤貴史、谷川博康
    • Organizer
      日本原子力学会2012年春の年会
    • Place of Presentation
      福井大学(福井県)
    • Year and Date
      2012-03-21
    • Data Source
      KAKENHI-PROJECT-23860068
  • [Presentation] SiC/SiCモデル複合材料の界面力学特性評価2011

    • Author(s)
      小沢和巳、野澤貴史、谷川博康、加藤雄大、L.L.Snead
    • Organizer
      日本原子力学会2011年秋の大会
    • Place of Presentation
      北九州国際会議場・西日本総合展示場(福岡県)
    • Year and Date
      2011-09-21
    • Data Source
      KAKENHI-PROJECT-23860068
  • [Presentation] SiC/SiC モデル複合材料の界面力学特性評価2011

    • Author(s)
      小沢和巳、野澤貴史、谷川博康、加藤雄大、L.L. Sne d
    • Organizer
      日本原子力学会2011年秋の大会
    • Place of Presentation
      北九州国際会議場・西日本総合展示場、福岡県
    • Year and Date
      2011-09-21
    • Data Source
      KAKENHI-PROJECT-23860068
  • [Presentation] Strength and Interfacial Properties of Single Fiber-Tow CVI SiC/SiC Minicomposites2011

    • Author(s)
      K. Ozawa, Y. Katoh, T. Nozawa, H. Tanigawa, L.L. Snead
    • Organizer
      15th International Conference on Fusion Reactor Materials (ICFRM-15)
    • Place of Presentation
      Charleston, South Carolina, USA
    • Year and Date
      2011-10-17
    • Data Source
      KAKENHI-PROJECT-23860068
  • [Presentation] 真空プラズマ溶射法で成膜し摩擦撹拌処理を施したW-F82H鋼のイオン照射後硬さと微細組織

    • Author(s)
      小沢和巳、谷川博康、森貞好昭、藤井英俊
    • Organizer
      日本原子力学会 2014年 秋の大会
    • Place of Presentation
      京都
    • Year and Date
      2014-09-09 – 2014-09-11
    • Data Source
      KAKENHI-PROJECT-26289360
  • [Presentation] 真空プラズマ溶射タングステン皮膜の摩擦撹拌処理による強化

    • Author(s)
      谷川博康、小沢和巳、森貞好昭、藤井英俊、盧 相熏
    • Organizer
      日本原子力学会 2014年 秋の大会
    • Place of Presentation
      京都
    • Year and Date
      2014-09-09 – 2014-09-11
    • Data Source
      KAKENHI-PROJECT-26289360
  • [Presentation] Modification of vaccum plasma sprayed tungsten coating on F82H by friction stir processing

    • Author(s)
      Hiroyasu Tanigawa, Kazumi Ozawa, Yoshiaki Morisada, Noh Sanghoong, Hidetoshi Fujii
    • Organizer
      28th Symposium on Fusion Technology
    • Place of Presentation
      San Sebastian, Spain
    • Year and Date
      2014-09-29 – 2014-10-03
    • Data Source
      KAKENHI-PROJECT-26289360
  • [Presentation] TEM characterization of advanced SiC fibers irradiated to high dose at relatively low temperature

    • Author(s)
      K. Ozawa, H. Kurotaki, T. Nozawa, H. Tanigawa
    • Organizer
      39th International Conference and Exposition on Advanced Ceramics and Composites (ICACC-39)
    • Place of Presentation
      Daytona Beach, Florida, USA
    • Year and Date
      2015-01-25 – 2015-01-30
    • Data Source
      KAKENHI-PROJECT-25871095
  • [Presentation] Impacts of friction stir processing on irradiation effects in vacuum-plasma-spray coated tungsten and its substrate F82H

    • Author(s)
      Kazumi Ozawa, Hiroyasu Tanigawa, Yoshiaki Morisada, Hidetoshi Fujii
    • Organizer
      28th Symposium on Fusion Technology
    • Place of Presentation
      San Sebastian, Spain
    • Year and Date
      2014-09-29 – 2014-10-03
    • Data Source
      KAKENHI-PROJECT-26289360
  • 1.  Tanigawa Hiroyasu (50354668)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 8 results
  • 2.  FUJII Hidetoshi (00247230)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 8 results
  • 3.  MORISADA Yoshiaki (00416356)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 8 results
  • 4.  ARAKI Hiroshi (90354349)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  EZATO Kohichiro (30354624)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  SEKI Yoji (00469793)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  渡邊 誠 (00391219)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  黒田 聖治 (50354220)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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