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Development of a numerical method for complicated i nteract i on between waves and floating bodies.

Research Project

Project/Area Number 20760561
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Naval and maritime engineering
Research InstitutionKyushu University

Principal Investigator

SUEYOSHI Makoto  Kyushu University, 応用力学研究所, 助教 (80380533)

Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2008: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Keywords数値流体力学 / 粒子法 / MPS法 / ハイブリッド法 / 並列計算 / 波浪中船体運動 / スロッシング / 境界条件 / 海洋工学 / フリースリップ / ノンスリップ / 境界要素法 / 船舶海洋工学 / 並列化 / 水波
Research Abstract

For numerical simulation of ships and marine structures under heavy sea condition, new method, which combines a particle method and boundary element method, is developed. The numerical program is parallelized for PC cluster systems with MPI and has a capability of high speed parallel computation. In the process, a new evolved algorithm for treatment of solid boundaries was developed.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (8 results)

All 2010 2009

All Journal Article (3 results) (of which Peer Reviewed: 1 results) Presentation (5 results)

  • [Journal Article] 粒子法によるLNGタンク内のスロッシング解析2009

    • Author(s)
      末吉誠
    • Journal Title

      第23回数値流体力学シンポジウム後援論文集 CDROM

    • Related Report
      2010 Final Research Report
  • [Journal Article] Numerical Simulation of Tank Sloshing with Thin Plate Structures by Using a Particle Method2009

    • Author(s)
      Makoto SUEYOSHI
    • Journal Title

      The Proceedings of The 19th (2009) ISOPE CONFERENCE Vol.III

      Pages: 303-307

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 粒子法によるLNGタンク内のスロッシング解析2009

    • Author(s)
      末吉誠
    • Journal Title

      第23回数値流体力学シンポジエム講演論文集 CDROM

    • Related Report
      2009 Annual Research Report
  • [Presentation] Development of a Parallel Numerical Programto Simulate Sloshing in LNG Tank2010

    • Author(s)
      Makoto Sueyoshi
    • Organizer
      WCCM/APCOM2010
    • Place of Presentation
      Sydney Australia
    • Year and Date
      2010-07-22
    • Related Report
      2010 Final Research Report
  • [Presentation] Development of a Parallel Numerical Program to Simulate Sloshing in LNG Tank2010

    • Author(s)
      末吉誠
    • Organizer
      WCCM/APCOM2010
    • Place of Presentation
      オーストラリア・シドニー
    • Year and Date
      2010-07-22
    • Related Report
      2010 Annual Research Report
  • [Presentation] 粒子法によるLNGタンク内のスロッシング解析2009

    • Author(s)
      末吉誠
    • Organizer
      第23回数値流体力学シンポジウム
    • Place of Presentation
      仙台
    • Year and Date
      2009-12-18
    • Related Report
      2010 Final Research Report
  • [Presentation] 粒子法によるLNGタンク内のスロッシング解析2009

    • Author(s)
      末吉誠
    • Organizer
      第23回数値流体力学シンポジウム
    • Place of Presentation
      宮城県仙台市仙台市民会館
    • Year and Date
      2009-12-18
    • Related Report
      2009 Annual Research Report
  • [Presentation] Numerical Simulation of Tank Sloshing with Thin Plate Structures by Usinga Particle Method2009

    • Author(s)
      Makoto SUEYOSHI
    • Organizer
      The Proceedings of The 19th (2009) ISOPECONFERENCE
    • Place of Presentation
      Osaka
    • Year and Date
      2009-06-24
    • Related Report
      2010 Final Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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