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Crystallographic damage evaluation and life prediction in the fatigue process using high energy white X-rays

Research Project

Project/Area Number 22360046
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Materials/Mechanics of materials
Research InstitutionYokohama National University

Principal Investigator

AKINIWA Yoshiaki  横浜国立大学, 大学院・工学研究院, 教授 (00212431)

Co-Investigator(Kenkyū-buntansha) SHIBUTANI Tadahiro  横浜国立大学, 大学院・環境情報研究院, 准教授 (10332644)
MATSUI Kazumi  横浜国立大学, 大学院・環境情報研究院, 准教授 (00377110)
Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥18,980,000 (Direct Cost: ¥14,600,000、Indirect Cost: ¥4,380,000)
Fiscal Year 2012: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2011: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2010: ¥11,440,000 (Direct Cost: ¥8,800,000、Indirect Cost: ¥2,640,000)
Keywords白色X線 / 材料評価 / 損傷 / 微小部 / 応力 / 高エネルギー / 応力測定 / 微小部測定 / 回折強度 / 応力集中 / 損傷評価 / 疲労損傷 / 非破壊評価 / その場観察
Research Abstract

Fatigue testing device which could be attached to the laboratory X-rays equipment was developed and the material assessment system equipped with the collimator which can measure a local area was completed. In order to evaluate the damage by monotonic loading and fatigue loading, change of material characteristics was extracted using the high energy white X-rays. Moreover, the numeric simulation of deformation process was made possible to the model on which the crystal structure acquired experimentally was reflected.

Report

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

    (30 results)

All 2012 2011 2010

All Journal Article (11 results) (of which Peer Reviewed: 11 results) Presentation (19 results)

  • [Journal Article] 回折プロファイルに及ぼすX線照射領域内のひずみ分布の影響2012

    • Author(s)
      秋庭義明,天野雅大
    • Journal Title

      材料

      Volume: Vol.61 Pages: 620-626

    • NAID

      130002084953

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] X-ray evaluation of deformation behavior of sputtered Cu thin films under tensile loading2012

    • Author(s)
      Y.Akiniwa
    • Journal Title

      International Journal of Modern Physics

      Volume: Vol.6 Pages: 497-502

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 回折プロファイルに及ぼすX線照射領域内のひずみ分布の影響2012

    • Author(s)
      秋庭義明
    • Journal Title

      材料

      Volume: 61 Pages: 620-626

    • NAID

      130002084953

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] X-ray evaluation of deformation behavior of sputtered Cu thin films under tensile loading2012

    • Author(s)
      Y. Akiniwa
    • Journal Title

      International Journal of Modern Physics: Conference Series

      Volume: 6 Pages: 598-603

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 透過白色X線によるオーステナイト系ステンレス鋼薄板の応力測定2011

    • Author(s)
      秋庭義明,平村太郎
    • Journal Title

      材料

      Volume: Vol.60 Pages: 598-603

    • NAID

      130001027650

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] 透過白色X線によるオーステナイト系ステンレス鋼薄板の応力測定2011

    • Author(s)
      秋庭義明, 平村太郎
    • Journal Title

      材料

      Volume: 60 Pages: 598-603

    • NAID

      130001027650

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 中性子による残留応力測定の基礎2010

    • Author(s)
      秋庭義明
    • Journal Title

      非破壊検査

      Volume: Vol.60 Pages: 72-78

    • NAID

      10027902970

    • Related Report
      2012 Final Research Report 2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Least-square refinement of biaxial stress components and unit-cell parameter in a<111>textured cubic TiN polycrystalline thin film by X-ray diffraction2010

    • Author(s)
      R.Yokoyama, J. Harada and Y Akiniwa
    • Journal Title

      Powder diffraction

      Volume: Vol.25 Pages: 25-30

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] 事故統計解析による冷凍設備における事故の要因と問題点2010

    • Author(s)
      澁谷忠弘,赤塚広隆,小林英男
    • Journal Title

      高圧ガス

      Volume: Vol.47 Pages: 887-896

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] 事故統計解析による冷凍設備における事故の要因と問題点2010

    • Author(s)
      澁谷忠弘, 赤塚広隆, 小林英男
    • Journal Title

      高圧ガス

      Volume: 47 Pages: 887-896

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Least-square refinement of biaxial stress components and unit-cell parameter in a <111>textured cubic TiN polycrystalline thin film by X-ray diffraction2010

    • Author(s)
      R.Yokoyama, J.Harada, Y.Akiniwa
    • Journal Title

      Powder diffraction

      Volume: 25 Pages: 25-30

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] In-situ observation ofwhisker nucleation in air by AFM2012

    • Author(s)
      T.Shibutani
    • Organizer
      IEEE CPMT Symposium
    • Place of Presentation
      京都
    • Year and Date
      2012-12-10
    • Related Report
      2012 Final Research Report
  • [Presentation] Stress Measurement of an Austenitic Stainless Steel Foil by cos2_x Method Using Polychromatic Laboratory X-Rays2012

    • Author(s)
      YAkiniwa
    • Organizer
      9th International Conference on Residual Stresses
    • Place of Presentation
      Garmisch-Partenkirchen, Germany
    • Year and Date
      2012-10-07
    • Related Report
      2012 Final Research Report
  • [Presentation] 有限被覆法によるき裂進展解析の高精度化2012

    • Author(s)
      松井和己
    • Organizer
      日本機械学会材料力学部門講演会
    • Place of Presentation
      愛媛
    • Year and Date
      2012-09-21
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] 白色実験室X線によるアルミニウム切欠き板のひずみ測定2012

    • Author(s)
      秋庭義明
    • Organizer
      日本材料学会第46回X線材料強度に関するシンポジウム
    • Place of Presentation
      京都
    • Year and Date
      2012-07-05
    • Related Report
      2012 Final Research Report
  • [Presentation] 地震荷重下における減肉配管系のパラメトリック解析による疲労損傷評価2012

    • Author(s)
      中垣真美,澁谷忠弘,中村いずみ,大谷章仁
    • Organizer
      安全工学研究発表会
    • Place of Presentation
      米沢
    • Year and Date
      2012-02-13
    • Related Report
      2012 Final Research Report 2011 Annual Research Report
  • [Presentation] 白色実験室X線によるアルミニウム切欠き板のひずみ測定2012

    • Author(s)
      秋庭義明
    • Organizer
      日本材料学会第46回X線材料強度に関するシンポジウム
    • Place of Presentation
      京都
    • Related Report
      2012 Annual Research Report
  • [Presentation] Stress Measurement of an Austenitic Stainless Steel Foil by cos2χ Method Using Polychromatic Laboratory X-Rays2012

    • Author(s)
      秋庭義明
    • Organizer
      9th International Conference on Residual Stresses
    • Place of Presentation
      Garmisch-Partenkirchen, Germany
    • Related Report
      2012 Annual Research Report
  • [Presentation] In-situ observation of whisker nucleation in air by AFM2012

    • Author(s)
      T.Shibutani
    • Organizer
      IEEE CPMT Symposium
    • Place of Presentation
      京都
    • Related Report
      2012 Annual Research Report
  • [Presentation] Automatic Generation of Polycrystalline FE-model Directly from the EBSD Orientation Maps2011

    • Author(s)
      N. Matsutani, K. Matsui and T. Yamada
    • Organizer
      COMPLAS XI
    • Place of Presentation
      Barcelona, SPAIN
    • Year and Date
      2011-09-07
    • Related Report
      2012 Final Research Report 2011 Annual Research Report
  • [Presentation] Failure Analysis of Piping Systems withThinned Elbows on Tri-Axial Shake TableTests2011

    • Author(s)
      T.Shibutani I. Nakamura, A.Otani
    • Organizer
      ASME 2011 Pressure Vessels&Piping Conference
    • Place of Presentation
      Baltimore, USA
    • Year and Date
      2011-07-19
    • Related Report
      2012 Final Research Report
  • [Presentation] Failure Analysis of Piping Systems with Thinned Elbows on Tri-Axial Shake Table Tests2011

    • Author(s)
      T.Shibutani, I.Nakamura, A.Otani
    • Organizer
      ASME 2011 Pressure Vessels & Piping Conference
    • Place of Presentation
      Baltimore, USA
    • Year and Date
      2011-07-19
    • Related Report
      2011 Annual Research Report
  • [Presentation] 透過白色X線による薄板の疲労損傷評価2011

    • Author(s)
      秋庭義明,清水暢昭
    • Organizer
      第45回X線材料強度に関するシンポジウム
    • Place of Presentation
      東京
    • Year and Date
      2011-07-07
    • Related Report
      2012 Final Research Report 2011 Annual Research Report
  • [Presentation] EBSD結晶方位マップに基づく3次元多結晶モデルの自動生成2011

    • Author(s)
      松谷哲嗣,松井和己,山田貴博
    • Organizer
      第16回計算工学講演会
    • Place of Presentation
      東京
    • Year and Date
      2011-05-27
    • Related Report
      2012 Final Research Report 2011 Annual Research Report
  • [Presentation] 有限被覆法による3次元亀裂進展解析2010

    • Author(s)
      佐々木貴俊,松井和己,石井建樹,山田貴博
    • Organizer
      日本機械学会第23回計算力学部門講演会
    • Place of Presentation
      北見
    • Year and Date
      2010-09-23
    • Related Report
      2012 Final Research Report
  • [Presentation] 延性材料におけるき裂進展解析2010

    • Author(s)
      櫻井勇太,須田智志,松井和己,石井建樹,山田貴博
    • Organizer
      日本機械学会第23回計算力学部門講演会
    • Place of Presentation
      北見
    • Year and Date
      2010-09-23
    • Related Report
      2012 Final Research Report
  • [Presentation] 延性材料におけるき裂進展解析2010

    • Author(s)
      櫻井勇太, 須田智志, 松井和己, 石井建樹, 山田貴博
    • Organizer
      日本機械学会第23回計算力学部門講演会
    • Place of Presentation
      北見市,北見工業大学
    • Year and Date
      2010-09-23
    • Related Report
      2010 Annual Research Report
  • [Presentation] 有限被覆法による3次元亀裂進展解析2010

    • Author(s)
      佐々木貴俊, 松井和己, 石井建樹, 山田貴博
    • Organizer
      日本機械学会第23回計算力学部門講演会
    • Place of Presentation
      北見市,北見工業大学
    • Year and Date
      2010-09-23
    • Related Report
      2010 Annual Research Report
  • [Presentation] 回折プロファイルに及ぼす照射領域内のひずみ分布の影響2010

    • Author(s)
      秋庭義明,天野雅大,栗林一久
    • Organizer
      日本材料学会X線材料強度に関するシンポジウム
    • Place of Presentation
      京都
    • Year and Date
      2010-07-08
    • Related Report
      2012 Final Research Report
  • [Presentation] 回折プロファイルに及ぼす照射領域内のひずみ分布の影響2010

    • Author(s)
      秋庭義明, 天野雅大, 栗林一久
    • Organizer
      日本材料学会X線材料強度に関するシンポジウム
    • Place of Presentation
      京都市,日本材料学会
    • Year and Date
      2010-07-08
    • Related Report
      2010 Annual Research Report

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

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