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ARAI YUKI  新井 悠希

ORCIDConnect your ORCID iD *help
Researcher Number 50980166
Other IDs
Affiliation (Current) 2025: 近畿大学, 理工学部, 助教
Affiliation (based on the past Project Information) *help 2023 – 2024: 近畿大学, 理工学部, 助教
Review Section/Research Field
Except Principal Investigator
Basic Section 18010:Mechanics of materials and materials-related
Keywords
Except Principal Investigator
不確定性伝播 / 材料強度 / 多孔質材料 / 等価弾性率推定 / ランダムフィールドモデリング / 強度推定 / 三次元造形材料 / 不均質材料 / 不確実性伝播 / 材料強度推定 / マルチスケール確率応力解析 / 複合材料
  • Research Projects

    (1 results)
  • Research Products

    (19 results)
  • Co-Researchers

    (1 People)
  •  Establishment of a novel method for estimation of equivalent elastic properties and strength of heterogeneous materials considering a multiscale uncertainties propagation

    • Principal Investigator
      坂田 誠一郎
    • Project Period (FY)
      2020 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 18010:Mechanics of materials and materials-related
    • Research Institution
      Kindai University

All 2024 2023 2022 2021

All Journal Article Presentation

  • [Journal Article] Multiscale stochastic stress analysis of particle reinforced composites with a successive local approximation considering randomness in multi-particle location2022

    • Author(s)
      Yuki Arai, Sei-ichiro Sakata
    • Journal Title

      Transactions of the JSME (in Japanese)

      Volume: 88 Issue: 911 Pages: 22-00083-22-00083

    • DOI

      10.1299/transjsme.22-00083

    • ISSN
      2187-9761
    • Language
      Japanese
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Journal Article] Random Field Modeling of Microstructure in Unidirectional Fiber‐Reinforced Plastic Using SEM‐Image and Image Processing for Multiscale Stochastic Stress Analysis Considering Random Fiber Arrangements2022

    • Author(s)
      Arai Yuki、Fukuda Keitaro、Sakata Sei-ichiro
    • Journal Title

      Advanced Engineering Materials

      Volume: - Issue: 5

    • DOI

      10.1002/adem.202101259

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Journal Article] Microscopic full field strain measurement of unidirectionally fiber reinforced plastics with the Kriging-digital image correlation and region splitting method2021

    • Author(s)
      Y. Arai and S. Sakata
    • Journal Title

      Composite Structures

      Volume: 260 Pages: 113513-113513

    • DOI

      10.1016/j.compstruct.2020.113513

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Presentation] 六方繊維配列モデルを用いた逐次局所近似によるランダム配置一方向繊維強化複合材料の近似マルチスケール確率応力解析2024

    • Author(s)
      西山 大智、 坂田 誠一郎、 新井 悠希
    • Organizer
      日本機械学会関西支部第99期総会講演会
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Presentation] Strength estimation of a unidirectional fiber reinforced composite plate under transverse loading considering random fields of correlated local strength and apparent elastic property2024

    • Author(s)
      S. Sakata, G. Stefanou, Y. Arai, S. Araki and K. Shirahama
    • Organizer
      ECCOMAS2024
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Presentation] Strength Estimation of Composite Material by Peridynamics With Random Field Modeling of Inclusions and Microscopic In-Situ Measurement2024

    • Author(s)
      Y. Arai, S. Sakata
    • Organizer
      ECCOMAS2024
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Presentation] 繊維直角方向負荷を受ける一方向繊維強化複合材料の局所的強度のランダムフィールドモデリングおよび等価弾性率との相関を考慮した強度解析2023

    • Author(s)
      坂田 誠一郎、Stefanou George、新井悠希、荒木 俊牙
    • Organizer
      日本機械学会M&M2023材料力学カンファレンス
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Presentation] Study on random field modeling for strength estimation of fiber reinforced composites by peridynamics considering microscopic in-situ measurement2023

    • Author(s)
      Y. Arai, S. Sakata
    • Organizer
      UNCECOMP2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Presentation] 微視的その場観察とペリダイナミクスを用いた一方向繊維強化複合材料の繊維直角方向強度推定のための局所的強度のランダムフィールドモデリング2023

    • Author(s)
      新井 悠希、坂田 誠一郎
    • Organizer
      日本機械学会M&M2023材料力学カンファレンス
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Presentation] Microscopic Stress Field Estimation of Unidirectional FRP having Random Fiber Arrangement under Transverse Tensile Loading by Image Analysis based Machine Learning2022

    • Author(s)
      Jyosei Manabe, Yuki Arai, Sei-ichiro Sakata
    • Organizer
      WCCM2022
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Presentation] ペリダイナミクスと微視的その場観察を用いた一方向繊維強化複合材料の繊維直角方向強度推定2022

    • Author(s)
      新井悠希, 坂田誠一郎
    • Organizer
      日本複合材料学会JCCM-14
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Presentation] Multiscale Stochastic Analysis of FRP considering Microscopic Uncertainty based on Random Field Modeling of Microstructure and Experimental Microscopic Measurement2022

    • Author(s)
      Yuki Arai and Sei-ichiro Sakata
    • Organizer
      ACMFMS2022
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Presentation] ペリダイナミクスを用いたランダム繊維配置一方向繊維強化複合材料の繊維直角方向強度推定のためのランダムフィールドモデリング2022

    • Author(s)
      新井 悠希, 坂田 誠一郎
    • Organizer
      日本機械学会M&M2022
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Presentation] Strength estimation of composite material by peridynamics considering random field modelling of inclusions2022

    • Author(s)
      Yuki Arai and Sei-ichiro Sakata
    • Organizer
      ECCOMAS2022
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Presentation] Multiscale Stochastic Stress Analysis of Particle Reinforce Composites considering Random Location Variation of Particle with an Improved Mesh Superposition Method2021

    • Author(s)
      Y. Arai and S. Sakata
    • Organizer
      PMC /EMI2021
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Presentation] Multiscale Stochastic Stress Analysis of Particle Reinforced Composites Considering Random Location Variation of Particle with an Improved Mesh Superposition Method2021

    • Author(s)
      Y. Arai and S. Sakata
    • Organizer
      UNCECOMP2021
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Presentation] On accuracy improvement of microscopic strain measurement for FRP with kriging-digital image correlation and region splitting method2021

    • Author(s)
      Y. Arai and S. Sakata
    • Organizer
      WCCM2020
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Presentation] ペリダイナミクスによる不均質材料のランダムな介在物位置変動を考慮した強度推定に関する研究2021

    • Author(s)
      新井悠希、坂田誠一郎
    • Organizer
      CMD2021
    • Data Source
      KAKENHI-PROJECT-23K20248
  • [Presentation] Sensitivity based Multiscale Stochastic Stress Analysis of FPR considering Random Fiber Location with an Improved Mesh Superposition Method2021

    • Author(s)
      S. Sakata, Y.Arai and S. Tanimasu
    • Organizer
      WCCM2020
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K20248
  • 1.  坂田 誠一郎 (80325042)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 18 results

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