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Development of Microstructure Control of Engineering Materials Using Neutron Beam with High Intensity

Research Project

Project/Area Number 21246106
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Material processing/treatments
Research InstitutionIbaraki University

Principal Investigator

TOMOTA Yo  茨城大学, 理工学研究科, 教授 (90007782)

Co-Investigator(Kenkyū-buntansha) OHNUMA Masato  物質・材料研究機構, 主幹管研究員 (90354208)
石垣 徹  茨城大学, フロンティア応用原子科学研究センター, 教授 (00221755)
ステファヌス ハルヨ  日本原子力研究開発機構, J-PARCセンター, 研究員 (40391263)
鈴木 淳市  日本原子力研究開発機構, J-PARCセンター, 研究主幹 (40354899)
Co-Investigator(Renkei-kenkyūsha) ISHIGAKI Tooru  茨城大学, フロンティア応用原子科学研究センター, 教授 (00221755)
STEFANUS Harjo  日本原子力研究開発機構, 副主任研究員 (40391263)
SUZUKI Junichi  日本原子力研究開発機構, 研究主管 (40354899)
Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥49,530,000 (Direct Cost: ¥38,100,000、Indirect Cost: ¥11,430,000)
Fiscal Year 2011: ¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
Fiscal Year 2010: ¥15,470,000 (Direct Cost: ¥11,900,000、Indirect Cost: ¥3,570,000)
Fiscal Year 2009: ¥25,870,000 (Direct Cost: ¥19,900,000、Indirect Cost: ¥5,970,000)
Keywords中性子回折 / 小角散乱 / 組織制御 / 鉄鋼 / 相変態 / その場測定 / 時分割測定 / 中性子小角散乱 / 鉄鋼材料 / ベイナイト
Research Abstract

Strength and reliability like toughness are strongly influenced by microstructure in engineering materials, so that novel processing for microstructure control is a key issue to develop new structural materials. Neutron scattering is a new tool to make clear microstructure evolution during material processing. A dilatometer which has been usually used for phase transformation was made to install in a new neutron instrument at J-PARC to measure Bragg diffraction as well as small angle scattering. Phase transformation and precipitation behavior in advanced steels were examined and many new findings were obtained.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (48 results)

All 2012 2011 2010 2009 Other

All Journal Article (5 results) (of which Peer Reviewed: 2 results) Presentation (36 results) Book (6 results) Remarks (1 results)

  • [Journal Article] その場中性子実験によるナノベイナイト鋼の研究2011

    • Author(s)
      襲武、友田陽(5番目)、石垣徹(7番目)、S. Harjo(9番目)、鈴木淳市(10番目)
    • Journal Title

      四季(中性子産業利用推進協議会季報)

      Volume: 12巻 Pages: 3-3

    • Related Report
      2011 Final Research Report
  • [Journal Article] 中性子と高エネルギーX線回折による材料組織の評価2011

    • Author(s)
      奥田浩司、友田陽、落合庄治郎
    • Journal Title

      軽金属

      Volume: 61巻 Pages: 85-85

    • Related Report
      2011 Annual Research Report 2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] その場中性子実験によるナノベイナイトこ鋼の研究2011

    • Author(s)
      〓武、具民書、西島ひかり、築山訓明、友田陽、岩瀬謙二、星川晃範、石垣徹、鈴木裕士、S.Harjo、鈴木淳市、J.Kelleher, A.M.Paradowska
    • Journal Title

      四季(中性子産業利用推進協議会季報

      Volume: 12

    • Related Report
      2011 Annual Research Report
  • [Journal Article] 量子ビームによる溶接部の残留応力測定2011

    • Author(s)
      友田陽、菖蒲敬久、S.ハルヨ、鈴木裕士
    • Journal Title

      溶接学会誌

      Volume: 80(依頼解説) Pages: 159-165

    • NAID

      10028107223

    • Related Report
      2011 Annual Research Report
  • [Journal Article] Effect of ausforming on nanobainite steel2010

    • Author(s)
      W.Gong, Y.Tomota, M.S.Koo, Y.Adachi
    • Journal Title

      Scripta mater.

      Volume: 63 Pages: 819-822

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] In Situ Crystallographic Orientation Observation during Phase Transformation of Low Alloy Steels Studied by Neutron Diffraction2012

    • Author(s)
      P.G.Xu, Y.Tomota, S.C.Vogel
    • Organizer
      CAMP ISIJ, 25(2012), 400
    • Place of Presentation
      横浜国大
    • Year and Date
      2012-03-29
    • Related Report
      2011 Annual Research Report
  • [Presentation] Neutron Diffraction during Annealing of Ultrafine-grained Electrodeposited Pure Iron Sheet2012

    • Author(s)
      Y.H.Su, Y.Tomota, J.Suzuki, S.Harjo
    • Organizer
      CAMP ISIJ, 25(2012), 399
    • Place of Presentation
      横浜国大
    • Year and Date
      2012-03-28
    • Related Report
      2011 Annual Research Report
  • [Presentation] Ausformed bainite transformation behaviors studied by in situ neution diffraction2012

    • Author(s)
      W.Gong, Y.Tomota, S.Harjo, A.M.Paradowska
    • Organizer
      CAMP ISIJ, 25(2012), 401
    • Place of Presentation
      横浜国大
    • Year and Date
      2012-03-28
    • Related Report
      2011 Annual Research Report
  • [Presentation] その場中性子回折による高窒素マルテンサイト鋼の焼き戻し挙動の解析2012

    • Author(s)
      鎌田晴輝、友田陽
    • Organizer
      第163回日本鉄鋼協会春季講演大会学生ポスターセッション
    • Place of Presentation
      横浜国大
    • Year and Date
      2012-03-28
    • Related Report
      2011 Annual Research Report
  • [Presentation] In situ small-angle neutron scattering during cementite spheroidization in carbon steels2012

    • Author(s)
      Y. H. Su, Y. Tomota, J. Suzuki, M. Ohnuma, S. Morooka
    • Organizer
      第3回MLFシンポウム
    • Place of Presentation
      茨城県東海村
    • Year and Date
      2012-01-19
    • Related Report
      2011 Final Research Report
  • [Presentation] In situ neutron diffraction and scattering during nano-bainitic transformation2012

    • Author(s)
      W.Gong, Y.Tomota, H.Nishijima, S.Harjo, KAizawa, T, Ishigaki, J.Suzuki
    • Organizer
      第3回MLFシンポジウム講演概要集,74
    • Place of Presentation
      茨城県東海村
    • Year and Date
      2012-01-19
    • Related Report
      2011 Annual Research Report
  • [Presentation] In situ small-angle neutron scattering during cementite spheroidization in carbon steels2012

    • Author(s)
      Y.H.Su, Y.Tomota, J.Suzuki, M.Ohnuma, S.Morooka
    • Organizer
      第3回MLFシンポジウム講演概要集,89
    • Place of Presentation
      茨城県東海村
    • Year and Date
      2012-01-19
    • Related Report
      2011 Annual Research Report
  • [Presentation] 高窒素マルテンサイト鋼における焼き戻しその場中性子回折実験2012

    • Author(s)
      鎌田晴輝, 友田陽、星川晃範、岩瀬謙二、石垣徹
    • Organizer
      第3回MLFシンポジウム講演概要集,81
    • Place of Presentation
      茨城県東海村
    • Year and Date
      2012-01-19
    • Related Report
      2011 Annual Research Report
  • [Presentation] J-PARCの立場からー鉄鋼材料研究において量子ビームにより新たに見えてきた事実2011

    • Author(s)
      友田陽
    • Organizer
      計算材料学研究拠点第2回シンポジウム「構造材料の機械的性質・耐熱強度における課題克服と産官学連携推進にむけて」
    • Place of Presentation
      東北大学
    • Year and Date
      2011-12-06
    • Related Report
      2011 Annual Research Report
  • [Presentation] 量子ビームを用いた構造材料研究の新展開2011

    • Author(s)
      友田陽
    • Organizer
      第122回東北大学金属材料研究所講演会
    • Place of Presentation
      東北大学
    • Year and Date
      2011-11-24
    • Related Report
      2011 Annual Research Report
  • [Presentation] Ausforming on nanobainite steel studied by in situ neutron Diffraction2011

    • Author(s)
      W. Gong, Y. Tomota, S. Harjo, J. Kelleher and A. M. Paradowska
    • Organizer
      アジアオセアニア中性子散乱国際会議
    • Place of Presentation
      筑波国際会議場
    • Year and Date
      2011-11-22
    • Related Report
      2011 Final Research Report
  • [Presentation] Ausforming on nano-bainite steel studied by in situ neutron diffraction2011

    • Author(s)
      W.Gong. Y.Tomota, S.Harjo, J.Kelleher, A.M.Paradowska
    • Organizer
      アジアオセアニア中性子散乱国際会議
    • Place of Presentation
      筑波国際会議場
    • Year and Date
      2011-11-22
    • Related Report
      2011 Annual Research Report
  • [Presentation] Development of Scale-Bridging 3D In Situ Measurement Methods for Steel Research2011

    • Author(s)
      Y. Tomota
    • Organizer
      International Top Scientists Forum Wuhan 2011 ; International Symposium on Ferrous Metallurgy and Materials
    • Place of Presentation
      Wuhan, China
    • Year and Date
      2011-11-12
    • Related Report
      2011 Final Research Report
  • [Presentation] Development of Scale-Bridging 3D In Situ Measurement Methods for Steel Research2011

    • Author(s)
      Y.Tomota
    • Organizer
      International Top Scientists Forum Wuhan 2011 International Symposium on Ferrous Metallurgy and Materials
    • Place of Presentation
      Wuhan, China(招待講演)
    • Year and Date
      2011-11-12
    • Related Report
      2011 Annual Research Report
  • [Presentation] 量子ビームを用いた鉄鋼研究の展望2011

    • Author(s)
      友田陽
    • Organizer
      日本鉄鋼協会第19回鉄鋼工学アドバンストセミナー
    • Place of Presentation
      かながわサイエンスパーク
    • Year and Date
      2011-10-21
    • Related Report
      2011 Annual Research Report
  • [Presentation] TRIP鋼の加熱中その場中性子回折による残留オーステナイト分解挙動の検討2011

    • Author(s)
      新垣優、友田陽、ステファヌス・ハルヨ、伊藤崇芳
    • Organizer
      日本鉄鋼協会秋季講演大会
    • Place of Presentation
      大阪大学
    • Year and Date
      2011-09-23
    • Related Report
      2011 Annual Research Report
  • [Presentation] Nano-Bainite Trans-formation and Tempering Behaviors Studied by In Situ Neutron2011

    • Author(s)
      W. Gong, S. Harjo, M. S. Koo, H. Nishijima, K. Aizawa, Y. Tomota
    • Year and Date
      2011-09-21
    • Related Report
      2011 Final Research Report
  • [Presentation] Nano-Bainite Transfonnation and Tempering Behaviors Studied by In Situ Neutron2011

    • Author(s)
      W.Gong, S.Harjo, M.S. Koo, H.Nishijima, KAizawa, Y.Tomota
    • Organizer
      CAMP ISIJ, 24(2011), pp.1125-1127
    • Place of Presentation
      大阪大学
    • Year and Date
      2011-09-21
    • Related Report
      2011 Annual Research Report
  • [Presentation] Crystallography of Ausformed Nanobainite2011

    • Author(s)
      W.Gong, Y.Adachi, S.Hario, Y.Tomota
    • Organizer
      CAMP ISIJ, 24(2011), p.968
    • Place of Presentation
      大阪大学
    • Year and Date
      2011-09-20
    • Related Report
      2011 Annual Research Report
  • [Presentation] TRIP鋼の中性子散乱回折プロファイル解析によるミクロ組織の定量測定2011

    • Author(s)
      新垣優、友田陽
    • Organizer
      日本鉄鋼協会秋季講演大会(学生ポスターセッション)
    • Place of Presentation
      大阪大学
    • Year and Date
      2011-09-20
    • Related Report
      2011 Annual Research Report
  • [Presentation] その場中性子回折を用いた高窒素鋼と高炭素鋼の焼き戻し挙動の比較検討2011

    • Author(s)
      鎌田晴輝、友田陽
    • Organizer
      日本鉄鋼協会秋季講演大会(学生ポスターセッション)
    • Place of Presentation
      大阪大学
    • Year and Date
      2011-09-20
    • Related Report
      2011 Annual Research Report
  • [Presentation] スケールブリッジング・動的・3次元応力・組織測定による鉄鋼材料の研究2011

    • Author(s)
      友田陽
    • Organizer
      日本金属学会・日本鉄鋼協会北海道支部湯川記念講演
    • Place of Presentation
      室蘭工大
    • Year and Date
      2011-07-22
    • Related Report
      2011 Annual Research Report
  • [Presentation] ベイナイト組織の定量測定とベイナイト変態挙動の観察2011

    • Author(s)
      西島ひかり、友田陽、大沼正人, 鈴木淳市
    • Organizer
      JRR-3改造20周年記念シンポジウム
    • Place of Presentation
      東京
    • Year and Date
      2011-02-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] Bainitic transformation behavior studied by small-angle neutron scattering2010

    • Author(s)
      H. Nishijima, Y. Tomota, J. Suzuki and M. Ohnuma
    • Place of Presentation
      横浜
    • Year and Date
      2010-12-21
    • Related Report
      2011 Final Research Report
  • [Presentation] Bainitic Transformation Behavior Studied by Small Angle Neutron Scattering2010

    • Author(s)
      H.Nishijima, Y.Tomota, J.Suzuki, M.Ohnuma
    • Organizer
      International Conference of MRS Japan
    • Place of Presentation
      Yokohama, Japan
    • Year and Date
      2010-12-21
    • Related Report
      2010 Annual Research Report
  • [Presentation] ベイナイト変態挙動の中性子小角・広角散乱と熱膨張の同時測定による研究2010

    • Author(s)
      西島ひかり、具民書、友田陽、S.Harjo, 鈴木淳市、大沼正人
    • Organizer
      中性子科学会年会講演会
    • Place of Presentation
      仙台
    • Year and Date
      2010-12-09
    • Related Report
      2010 Annual Research Report
  • [Presentation] In Situ Neutron Scattering for Microstrueture Control of Advanced Steels2010

    • Author(s)
      Y.Tomota
    • Organizer
      NANARO International Symposium
    • Place of Presentation
      Deageon, Korea(招待講演)
    • Year and Date
      2010-11-12
    • Related Report
      2010 Annual Research Report
  • [Presentation] In Situ Neutron Scattering for Microstructural Control of Advanced Steels2010

    • Author(s)
      Y. Tomota
    • Organizer
      The 6^<th> International Symposium on the Characterization of Metals and Nanostructred Materials by Neutron and X-ray Scattering
    • Place of Presentation
      Changwan, Korea
    • Year and Date
      2010-11-04
    • Related Report
      2011 Final Research Report
  • [Presentation] In Situ Neutron Scattering for Microstructure Control of Advanced Steels2010

    • Author(s)
      Y.Tomota
    • Organizer
      The 6^<th> International Symposium on the Characterization of Metals and Nanostructured Materials by Neutron and X-ray Scattering
    • Place of Presentation
      Changwan, Korea(招待講演)
    • Year and Date
      2010-11-04
    • Related Report
      2010 Annual Research Report
  • [Presentation] 中性子小角・広角散乱と熱膨張測定によるベイナイト変態挙動の考察2010

    • Author(s)
      西島ひかり、具民書、友田陽、大沼正人、鈴木淳市
    • Place of Presentation
      北海道大学
    • Year and Date
      2010-09-02
    • Related Report
      2011 Final Research Report 2010 Annual Research Report
  • [Presentation] Phase Transformation and Tensile Behavior of a Bainite Steel Studied by In Situ Neutron Scatteing and DilatometryInvited talk 2010 TMS Annual Meeting & Exhibition : Symposium on Neutron and X-Ray Studies of Advanced Materials III2010

    • Author(s)
      友田陽, M-S.Koo
    • Organizer
      TMS(米国材料学会)
    • Place of Presentation
      シアトル(米国)
    • Year and Date
      2010-02-16
    • Related Report
      2009 Annual Research Report
  • [Presentation] In situ neutron scattering study for microstructural control of advanced steels2010

    • Author(s)
      友田陽
    • Organizer
      オークリッジ国立研究所VULCAN workshop 2010
    • Place of Presentation
      オークリッジ(米国)
    • Year and Date
      2010-01-22
    • Related Report
      2009 Annual Research Report
  • [Presentation] In situ neutron diffraction studies of the low temperature bainitic transformation and mechnical behaviors2009

    • Author(s)
      M-S.Koo, 友田陽, H.Suzuki, S.Harjo
    • Organizer
      MECASENS-5(第5回中性子および放射光を用いた材料の応力評価国際会議)
    • Place of Presentation
      茨城県水戸市
    • Year and Date
      2009-11-10
    • Related Report
      2009 Annual Research Report
  • [Presentation] ベイナイト変態挙動の中性子その場広角・小角散乱による研究2009

    • Author(s)
      西島ひかり、具民書、友田陽、S.Harjo、鈴木淳市
    • Organizer
      中性子科学会年会
    • Place of Presentation
      茨城県東海村
    • Year and Date
      2009-09-15
    • Related Report
      2009 Annual Research Report
  • [Presentation] Small-angle neutron scattering analysis of phase transformation in low-temperature bainite2009

    • Author(s)
      鈴木淳市, Y.Kinjo, 西島ひかり, Y.Oba, M.Ohnuma, H.Kira, T.Shinohara, T.Oku, 友田陽
    • Organizer
      XVI International Conference on Small-Angle Scattering
    • Place of Presentation
      オックスフォード(英国)
    • Year and Date
      2009-09-15
    • Related Report
      2009 Annual Research Report
  • [Presentation] In Situ Neutron Diffraction During Thermo-Mechanically Controlled Process for a Low Alloy Steel2009

    • Author(s)
      友田陽
    • Organizer
      1^<st> Int.WS on In situ Studies with Photons, Neutrons and Electrons Scattering
    • Place of Presentation
      ベルリン(ドイツ)
    • Year and Date
      2009-09-02
    • Related Report
      2009 Annual Research Report
  • [Book] Recrystallization Behavior during Warm Compression of Martensite Steels Recrystallization Chapter 52011

    • Author(s)
      P.G Xu, Y.Tomota
    • Publisher
      Intech, Croatia. (ISBN 979-953-307-346-9)
    • Related Report
      2011 Annual Research Report
  • [Book] Springer handbook of Metrology and Testing2011

    • Author(s)
      Y.Tomota
    • Publisher
      Springer
    • Related Report
      2011 Annual Research Report
  • [Book] 機械工学ハンドブック2011

    • Author(s)
      友田陽
    • Publisher
      朝倉書店
    • Related Report
      2011 Annual Research Report
  • [Book] In situ Neutron Diffraction during Thermo-mechanically Controlled Process for Low Alloy Steels, In situ Studies with Photons, Neutrons and Electron Scattering2010

    • Author(s)
      Y. Tomota, P. G. Xu, E. C. Oliver, A. Paradowska
    • Related Report
      2011 Final Research Report
  • [Book] In situ Neutron Diffraction during Thermo-mechanically Controlled Process for Low Alloy Steels2010

    • Author(s)
      Y.Tomota, P.G.Xu, E.C.Oliver, A.Paradowska, edited by T.Kannengiesser, S.S.Babu, Y.Komizo, A.J.Ramirez
    • Total Pages
      204
    • Publisher
      Springer
    • Related Report
      2010 Annual Research Report
  • [Book] Recrystallization Behavior during Warm Compression of Martensite Steels : Recrystallization Chapter 5

    • Author(s)
      P. G. Xu, Y. Tomota
    • Publisher
      Intech, Croatia.
    • Related Report
      2011 Final Research Report
  • [Remarks] 研究室ホームページ

    • URL

      http://may.sakura.ne.jp/~tomoken/

    • Related Report
      2011 Final Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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