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Matsui Sadaoki  松井 貞興

ORCIDConnect your ORCID iD *help
Researcher Number 60734225
Other IDs
Affiliation (Current) 2025: 国立研究開発法人海上・港湾・航空技術研究所, 海上技術安全研究所, 主任研究員
Affiliation (based on the past Project Information) *help 2023 – 2024: 国立研究開発法人海上・港湾・航空技術研究所, 海上技術安全研究所, 主任研究員
2021 – 2022: 国立研究開発法人海上・港湾・航空技術研究所, その他部局等, 研究員
Review Section/Research Field
Principal Investigator
Basic Section 24020:Marine engineering-related
Except Principal Investigator
Basic Section 24020:Marine engineering-related
Keywords
Principal Investigator
全船荷重構造解析 / 船体構造 / RTP法 / 非ガウス過程 / 統計予測 / 波浪中船体応答
Except Principal Investigator
非線形波 / 水槽実験 / 極値 / 船体応答 … More / 多方向不規則波 / 変調不安定 / スペクトル形状 / 最大応答 / 非線形 / 弾性模型 / 最大荷重 / 弾性模型船 / 極値推定 / FORM / HOSM Less
  • Research Projects

    (3 results)
  • Research Products

    (10 results)
  • Co-Researchers

    (4 People)
  •  Effects of wave group evolution and wave directionality on extreme ship response in waves

    • Principal Investigator
      宝谷 英貴
    • Project Period (FY)
      2024 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 24020:Marine engineering-related
    • Research Institution
      The University of Tokyo
  •  Development of evaluation method for stress in ship structures based on extreme value distribution for non-Gaussian processPrincipal Investigator

    • Principal Investigator
      松井 貞興
    • Project Period (FY)
      2023 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 24020:Marine engineering-related
    • Research Institution
      National Institute of Maritime, Port and Aviation Technology
  •  Influence of the nonlinearities in waves, ship-motions, and ship-structure-responses on the expected maximum load on the ship's life

    • Principal Investigator
      HOUTANI Hidetaka
    • Project Period (FY)
      2021 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 24020:Marine engineering-related
    • Research Institution
      The University of Tokyo

All 2023 2022

All Journal Article Presentation

  • [Journal Article] RAO-based translation process for estimating extreme value distribution of nonlinear ship response in irregular waves2023

    • Author(s)
      Matsui Sadaoki、Oka Masayoshi
    • Journal Title

      Journal of Marine Science and Technology

      Volume: 29 Issue: 1 Pages: 83-92

    • DOI

      10.1007/s00773-023-00973-2

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K04257
  • [Journal Article] Combination of HOSM and FORM for extreme wave-induced response prediction of a ship in nonlinear waves2023

    • Author(s)
      Takami Tomoki、Fujimoto Wataru、Houtani Hidetaka、Matsui Sadaoki
    • Journal Title

      Ocean Engineering

      Volume: 286 Pages: 115643-115643

    • DOI

      10.1016/j.oceaneng.2023.115643

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21H01538, KAKENHI-PROJECT-23K22407
  • [Presentation] RTP法:狭帯域非線形過程の極値分布の実用推定法2023

    • Author(s)
      松井貞興
    • Organizer
      令和5年 日本船舶海洋工学会 秋季講演会
    • Data Source
      KAKENHI-PROJECT-23K04257
  • [Presentation] Predictions of extreme waves and ship responses based on HOSM + FORM2023

    • Author(s)
      Takami, T.; Fujimoto, W.; Houtani, H.; Matsui, S.
    • Organizer
      Research Meeting at National Maritime Research Institute
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01538
  • [Presentation] Numerical investigation of ship VBM response statistics in nonlinear waves using HOSM outputs2023

    • Author(s)
      Houtani, H.; Matsui, S.; Fujimoto, W.
    • Organizer
      Research Meeting at National Maritime Research Institute
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01538
  • [Presentation] Extreme Wave and Wave-induced Vertical Bending Moment Predictions in Higher Order Spectrum Waves using FORM2023

    • Author(s)
      Takami, T., Fujimoto, W., Houtani, H. Matsui, S.
    • Organizer
      日本船舶海洋工学会令和5年春季講演会
    • Data Source
      KAKENHI-PROJECT-21H01538
  • [Presentation] Numerical investigation of the statistics of vertical bending moments of ships in nonlinearly evolving irregular waves2023

    • Author(s)
      Houtani, H., Fujimoto, W. & Matsui, S.
    • Organizer
      ASME 2023 42nd International Conference on Ocean, Offshore and Arctic Engineering
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01538
  • [Presentation] Extreme Wave and Vertical Bending Moment Predictions by Higher Order Spectrum Method and FORM2023

    • Author(s)
      Takami, T., Fujimoto, W., Houtani, H. & Matsui, S.
    • Organizer
      ASME 2023 42nd International Conference on Ocean, Offshore and Arctic Engineering
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H01538
  • [Presentation] 高次スペクトル法による波浪内部の圧力場の数値計算2022

    • Author(s)
      宝谷英貴; 藤本航; 松井貞興
    • Organizer
      令和4年 日本船舶海洋工学会 秋季講演会
    • Data Source
      KAKENHI-PROJECT-21H01538
  • [Presentation] 非線形時間発達を考慮した波浪場における船体縦曲げ応答の数値計算2022

    • Author(s)
      宝谷英貴; 松井貞興; 藤本航
    • Organizer
      令和4年 日本船舶海洋工学会 春季講演会
    • Data Source
      KAKENHI-PROJECT-21H01538
  • 1.  HOUTANI Hidetaka (30636808)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 8 results
  • 2.  高見 朋希 (50586683)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 4 results
  • 3.  小森山 祐輔 (90805110)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 4.  大田 大地 (00805111)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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