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Application of XFEM using only Heaviside step function to nonlinear structural analyses

Research Project

Project/Area Number 15K04761
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Computational science
Research InstitutionSophia University

Principal Investigator

NAGASHIMA Toshio  上智大学, 理工学部, 教授 (10338436)

Co-Investigator(Kenkyū-buntansha) 末益 博志  上智大学, 理工学部, 教授 (20134661)
Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2015: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywords計算力学 / 拡張有限要素法 / き裂進展解析 / 弾塑性解析 / 損傷進展解析 / 結合力モデル / き裂 / 非線形有限要素法
Outline of Final Research Achievements

The extended finite element method (XFEM) using only Heaviside step function to model discontinuity of displacement field was applied to nonlinear structural analyses. Both three-dimensional 8-node hexahedral and 6-node pentahedral solid finite elements enriched with only Heaviside step function were formulated and the proposed method was implemented to the analysis software. The method was validated through elastic plastic analyses of a cracked metallic plate under uniform tensile load and damage propagation analyses of a CFRP specimen with an open hole under tension load.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (46 results)

All 2018 2017 2016 2015

All Journal Article (3 results) (of which Peer Reviewed: 3 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (43 results) (of which Int'l Joint Research: 14 results)

  • [Journal Article] Numerical simulation of progressive damage and failure in composite laminates using XFEM/CZM coupled approach2017

    • Author(s)
      R. Higuchi, T. Okabe, T. Nagashima
    • Journal Title

      Composites Part A: Applied Science and Manufacturing

      Volume: 95 Pages: 197-207

    • DOI

      10.1016/j.compositesa.2016.12.026

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 結合力モデルを用いた準三次元XFEMによるCFRP積層板の損傷進展解析2017

    • Author(s)
      島崎紗緒里,長嶋利夫
    • Journal Title

      日本計算工学会論文集

      Volume: 20170008

    • NAID

      130006832406

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of a damage propagation analysis system based on level set XFEM using the cohesive zone model2016

    • Author(s)
      Nagashima,T., Sawada, M
    • Journal Title

      Computers and Structures

      Volume: 174 Pages: 42-53

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] 面内および面外負荷下におけるCFRP積層板の損傷進展解析手法に関する検討2018

    • Author(s)
      宮脇雄大,長嶋利夫
    • Organizer
      JCCM9
    • Related Report
      2017 Annual Research Report
  • [Presentation] 複合材料構造の強度評価のためのXFEMに基づく解析システムの開発2018

    • Author(s)
      長嶋利夫
    • Organizer
      JCCM9
    • Related Report
      2017 Annual Research Report
  • [Presentation] 孔を有する複合材料構造を対象としたXFEMによるシェル構造解析手法の検証2018

    • Author(s)
      金内優介,長嶋利夫
    • Organizer
      JCCM9
    • Related Report
      2017 Annual Research Report
  • [Presentation] 結合力モデルを用いた面内および面外負荷を受けるCFRP 積層板の損傷進展解析2018

    • Author(s)
      宮脇雄大,長嶋利夫
    • Organizer
      第23回計算工学講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] XFEMによる混合モード下におけるCFRP積層試験片のき裂進展解析2018

    • Author(s)
      角矢騎和,長嶋利夫
    • Organizer
      第23回計算工学講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 準三次元XFEMによるCFRP擬似等方性積層板OHT試験片の損傷進展解析2017

    • Author(s)
      島崎紗緒里,長嶋利夫
    • Organizer
      第22回計算工学講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 内製XFEMコードを用いた三次元き裂解析システムの開発とその精度評価2017

    • Author(s)
      長嶋利夫,石橋航
    • Organizer
      第22回計算工学講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 面外荷重を受けるCFRP積層板の損傷進展解析手法に関する検討2017

    • Author(s)
      宮脇雄大,長嶋利夫
    • Organizer
      第22回計算工学講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 準三次元XFEMによる複合材料積層板の面内・面外負荷下での損傷進展解析2017

    • Author(s)
      樋口諒,岡部朋永,長嶋利夫
    • Organizer
      第22回計算工学講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Development of a three-dimensional crack analysis system using XFEM and its accuracy evaluation2017

    • Author(s)
      Nagashima, T.
    • Organizer
      USNCCM14
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Evaluation of Fatigue Crack Propagation Behavior Crossing Interface in Cladded Plates Using XFEM2017

    • Author(s)
      Nagai, M. , Murai, K,, Nagashima, T, Miura, N.
    • Organizer
      ASME/PVP2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of Analysis System based on XFEM to Evaluate Strength of Composite Structures2017

    • Author(s)
      Nagashima, T.
    • Organizer
      2nd-SEAJCCM
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Progressive Damage Analysis of CFRP Laminates under In-Plane and Out-of-Plane Loading Conditions Using XFEM/CZM Coupled Approach2017

    • Author(s)
      Higuchi, R., Okabe, T., Yoshimura, A., Nagashima, T.
    • Organizer
      20th International Conference on Composite Structures
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 結合力モデルを用いた面外負荷下におけるCFRP積層板の損傷進展解析,2017

    • Author(s)
      宮脇雄大,長嶋利夫
    • Organizer
      第30回計算力学講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 複合材性航空機構造の計算機援用仮想試験へ向けた準三次元XFEM解析ツール開発2017

    • Author(s)
      樋口諒,岡部朋永,吉村彰記,長嶋利夫
    • Organizer
      第30回計算力学講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] XFEMによる自由表面を有する薄肉構造物の幾何学的非線形解析2017

    • Author(s)
      長嶋利夫,金内優介
    • Organizer
      第30回計算力学講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Development of stress analysis system using XFEM and its application to composite laminate2017

    • Author(s)
      Nagashima, T.
    • Organizer
      COMPSAFE 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] XFEM Analysis of Progressive Damage and Failure in CFRP Laminates under In-Plane and Out-of-Plane Loading Conditions2017

    • Author(s)
      Higuchi, R., Okabe, T., Yoshimura, A., Nagashima, T.
    • Organizer
      American Society for Composites (ASC) 32nd Annual Technical Conference
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] XFEMを用いた自由表面を有する薄肉構造物の応力解析2016

    • Author(s)
      長嶋利夫,金内優介
    • Organizer
      第29回計算力学講演会
    • Place of Presentation
      名古屋大学(愛知県・名古屋市)
    • Year and Date
      2016-09-22
    • Related Report
      2016 Research-status Report
  • [Presentation] 結合力モデルを用いた準三次元XFEMによるCFRP積層板の損傷進展解析2016

    • Author(s)
      島崎紗緒里,長嶋利夫
    • Organizer
      第29回計算力学講演会
    • Place of Presentation
      名古屋大学(愛知県・名古屋市)
    • Year and Date
      2016-09-22
    • Related Report
      2016 Research-status Report
  • [Presentation] 横荷重を受けるCFRP積層板の損傷進展解析手法に関する検討2016

    • Author(s)
      宮脇雄大,長嶋利夫
    • Organizer
      第29回計算力学講演会
    • Place of Presentation
      名古屋大学(愛知県・名古屋市)
    • Year and Date
      2016-09-22
    • Related Report
      2016 Research-status Report
  • [Presentation] 結合力モデルを用いたCFRP積層板の動的陽解法による損傷進展解析2016

    • Author(s)
      宮脇雄大,長嶋利夫
    • Organizer
      第58回構造強度に関する講演会
    • Place of Presentation
      北海道大学(北海道・札幌市)
    • Year and Date
      2016-08-04
    • Related Report
      2016 Research-status Report
  • [Presentation] XFEMによるシェル構造解析手法の開発(第1部解析手法)2016

    • Author(s)
      長嶋利夫
    • Organizer
      第58回構造強度に関する講演会
    • Place of Presentation
      北海道大学(北海道・札幌市)
    • Year and Date
      2016-08-04
    • Related Report
      2016 Research-status Report
  • [Presentation] XFEMによるシェル構造解析手法の開発(第2部解析結果の評価)2016

    • Author(s)
      金内優介,長嶋利夫
    • Organizer
      第58回構造強度に関する講演会
    • Place of Presentation
      北海道大学(北海道・札幌市)
    • Year and Date
      2016-08-04
    • Related Report
      2016 Research-status Report
  • [Presentation] Mesh-independent Modelling of Progressive Damage and Failure in Laminated Composite Materials2016

    • Author(s)
      Higuchi, R., Okabe T., Yoshioka K., Nagashima, T.
    • Organizer
      WCCM XII & APCOM VI
    • Place of Presentation
      COEX  (Seoul, Korea)
    • Year and Date
      2016-07-27
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Damage propagation analyses of CFRP laminate using quasi-3D explicit XFEM2016

    • Author(s)
      Shimazaki, S, Nagashima, T.
    • Organizer
      WCCM XII & APCOM VI
    • Place of Presentation
      COEX  (Seoul, Korea)
    • Year and Date
      2016-07-27
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Benchmark Analysis for Ductile Fracture Simulation-Description of Problems and Comparison of Results-2016

    • Author(s)
      Miura, N., Kumagai, T., Kikuchi, M., Takahashi, A., Kim, Y. J., Nagashima, T., Wada Y.
    • Organizer
      WCCM XII & APCOM VI
    • Place of Presentation
      COEX (Seoul, Korea)
    • Year and Date
      2016-07-25
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Benchmark Analysis for Ductile Fracture Simulation ?Crack Propagation Analysis using Elastic-plastic XFEM2016

    • Author(s)
      Nagashima, T., Murai, K.
    • Organizer
      WCCM XII & APCOM VI
    • Place of Presentation
      COEX  (Seoul, Korea)
    • Year and Date
      2016-07-25
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Evaluation of Ductile Crack Propagation Behavior for Subsurface Cracks in Cladded Plates Using XFEM2016

    • Author(s)
      Nagai, M. , Murai, K,, Nagashima, T, Miura, N.
    • Organizer
      ASME/PVP2016
    • Place of Presentation
      Hyatt Regency Vancouver (Vancouver, BC, Canada)
    • Year and Date
      2016-07-24
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] 三角形二次要素を用いたXFEMによる二次元き裂解析2016

    • Author(s)
      長嶋利夫,澤田昌孝
    • Organizer
      第21回計算工学講演会
    • Place of Presentation
      朱鷺メッセ(新潟県・新潟市)
    • Year and Date
      2016-05-31
    • Related Report
      2016 Research-status Report
  • [Presentation] CFRP積層板の損傷進展解析における計算条件に関する検討2016

    • Author(s)
      宮脇雄大,長嶋利夫
    • Organizer
      第21回計算工学講演会
    • Place of Presentation
      朱鷺メッセ(新潟県・新潟市)
    • Year and Date
      2016-05-31
    • Related Report
      2016 Research-status Report
  • [Presentation] 準三次元XFEMを用いた動的陽解法によるCFRP積層板の損傷進展解析2016

    • Author(s)
      島崎紗緒里,長嶋利夫
    • Organizer
      第21回計算工学講演会
    • Place of Presentation
      朱鷺メッセ(新潟県・新潟市)
    • Year and Date
      2016-05-31
    • Related Report
      2016 Research-status Report
  • [Presentation] X-FEMを用いた複合材料積層板の損傷進展および破壊に関する数値シミュレーション2016

    • Author(s)
      樋口諒,岡部朋永,長嶋利夫
    • Organizer
      第21回計算工学講演会
    • Place of Presentation
      朱鷺メッセ(新潟県・新潟市)
    • Year and Date
      2016-05-31
    • Related Report
      2016 Research-status Report
  • [Presentation] 三次元き裂解析における内製XFEMコードの精度評価2016

    • Author(s)
      高濱菜摘,長嶋利夫
    • Organizer
      第21回計算工学講演会
    • Place of Presentation
      朱鷺メッセ(新潟県・新潟市)
    • Year and Date
      2016-05-31
    • Related Report
      2016 Research-status Report
  • [Presentation] XFEMによるクラッド付き平板の疲労き裂進展解析2015

    • Author(s)
      村井公則,長嶋利夫,永井政貴,三浦直樹
    • Organizer
      材料力学カンファレンスM&M2015
    • Place of Presentation
      慶応義塾大学(横浜市)
    • Year and Date
      2015-11-21
    • Related Report
      2015 Research-status Report
  • [Presentation] ヘビサイド関数だけを拡充した三次元き裂先端要素を用いたXFEM解析2015

    • Author(s)
      村井公則,長嶋利夫
    • Organizer
      第28回計算力学講演会
    • Place of Presentation
      横浜国立大学(横浜市)
    • Year and Date
      2015-10-11
    • Related Report
      2015 Research-status Report
  • [Presentation] 準三次元XFEMを用いたCFRP積層板の損傷進展解析2015

    • Author(s)
      島崎紗緒里,長嶋利夫
    • Organizer
      第28回計算力学講演会
    • Place of Presentation
      横浜国立大学(横浜市)
    • Year and Date
      2015-10-11
    • Related Report
      2015 Research-status Report
  • [Presentation] Application of XFEM using CZM to fracture analyses of CFRP composite laminate2015

    • Author(s)
      Nagashima. T.
    • Organizer
      SEAJCCM
    • Place of Presentation
      Singapore
    • Year and Date
      2015-09-22
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Development of a damage propagation analysis system based on XFEM using CZM and application to fracture problems2015

    • Author(s)
      Nagashima. T., Sawada, M.
    • Organizer
      XDMS2015
    • Place of Presentation
      Ferrara, Italy
    • Year and Date
      2015-09-10
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] XFEMによるCFRP積層板の損傷進展解析2015

    • Author(s)
      長嶋利夫
    • Organizer
      第57回構造強度に関する講演会
    • Place of Presentation
      岡山理科大学(岡山市)
    • Year and Date
      2015-08-07
    • Related Report
      2015 Research-status Report
  • [Presentation] Fatigue crack propagation analysis by three-dimensional XFEM considering penetration behavior2015

    • Author(s)
      Nagashima, T., Murai, K.
    • Organizer
      13th U.S. National Congree on Computational Mechanics (USNCCM13)
    • Place of Presentation
      San Diego, CA ,USA
    • Year and Date
      2015-07-30
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] ヘビサイド関数だけを拡充したき裂先端要素を用いたXFEMによる三次元き裂解析2015

    • Author(s)
      長嶋利夫,村井公則
    • Organizer
      第20回計算工学講演会
    • Place of Presentation
      つくば国際会議場(つくば市)
    • Year and Date
      2015-06-09
    • Related Report
      2015 Research-status Report
  • [Presentation] 貫通挙動を考慮した三次元XFEMによる疲労き裂進展解析2015

    • Author(s)
      村井公則,長嶋利夫
    • Organizer
      第20回計算工学講演会
    • Place of Presentation
      つくば国際会議場(つくば市)
    • Year and Date
      2015-06-09
    • Related Report
      2015 Research-status Report

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Published: 2015-04-16   Modified: 2019-03-29  

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