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Development of Numerical Procedure for Coupled Problems Based on Virtual Physical Space

Research Project

Project/Area Number 21560062
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Engineering fundamentals
Research InstitutionYokohama National University

Principal Investigator

YAMADA Takahiro  横浜国立大学, 環境情報研究院, 教授 (40240022)

Co-Investigator(Kenkyū-buntansha) MATSUI Kazumi  横浜国立大学, 環境情報研究院, 准教授 (00377110)
Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2009: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Keywordsシミュレーション工学 / 計算物理 / マルチフィジックス / 統合プラットホーム / 仮想物理空間 / 重合格子 / 連成解法 / 領域分割法
Research Abstract

It is important to develop efficient numerical procedures for multi-physics problems by integrating individual simulators for single physics with high resolution. In this work, we introduce virtual physical space, which is a platform to integrate individual simulators and handle physical quantities defined on multiple simulators. In this project, we investigate theoretical foundation of the virtual physical space and develop a finite element procedure for overlapping meshes based on a domain decomposition approach.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (32 results)

All 2012 2011 2010 2009

All Journal Article (21 results) (of which Peer Reviewed: 4 results) Presentation (11 results)

  • [Journal Article] 移流拡散問題におけるBスプライン基底関数を用いた特性ガラーキン法2012

    • Author(s)
      丸岡晃, 山田貴博
    • Journal Title

      日本計算工学会論文集

      Volume: Vol.2012 Pages: 20120001-20120001

    • NAID

      130008056290

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] 移流拡散問題におけるBスプライン基底関数を用いた特性ガラーキン法2012

    • Author(s)
      丸岡晃
    • Journal Title

      日本計算工学会論文集

      Volume: 2012

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 圧力安定化四面体1次要素による非圧縮超弾性体の大変形解析2012

    • Author(s)
      宮島亮
    • Journal Title

      第61回理論応用力学講演会講演論文集

    • Related Report
      2011 Annual Research Report
  • [Journal Article] 背景直交格子を用いた領域分割型重合メッシュ有限要素法2011

    • Author(s)
      山田貴博, 落合亮, 松井和己
    • Journal Title

      土木学会論文集A2(応用力学)

      Volume: Vol.67, No.2(応用力学論文集Vol.14) Pages: 117-125

    • NAID

      130004557149

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] バックグラウンドメッシュを用いた領域分割型重合メッシュ有限要素法2011

    • Author(s)
      落合亮, 山田貴博, 松井和己
    • Journal Title

      第60回理論応用力学講演会講演論文集

    • NAID

      130004604657

    • Related Report
      2011 Final Research Report 2010 Annual Research Report
  • [Journal Article] 背景直交格子を用いた領域分割型重合メッシュ有限要素法2011

    • Author(s)
      山田貴博
    • Journal Title

      土木学会論文集A2(応用力学)

      Volume: 67

    • NAID

      130004557149

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 背景直交格子を用いたNitcheの方法に基づく重合メッシュ有限要素法2011

    • Author(s)
      山田貴博
    • Journal Title

      第24回計算力学講演会CD-ROM講演論文集

    • Related Report
      2011 Annual Research Report
  • [Journal Article] 超弾性体の準静的大変形問題に対するマーカ積分有限要素法2011

    • Author(s)
      宮島亮
    • Journal Title

      計算工学講演会論文集

      Volume: 16

    • Related Report
      2011 Annual Research Report
  • [Journal Article] スプラインガラーキン法における境界条件の数値特性への影響2011

    • Author(s)
      山田貴博
    • Journal Title

      計算工学講演会論文集

      Volume: 16

    • Related Report
      2011 Annual Research Report
  • [Journal Article] 背景直交格子を用いる領域分割型重合メッシュ有限要素法2011

    • Author(s)
      落合亮
    • Journal Title

      計算工学講演会論文集

      Volume: 16

    • Related Report
      2011 Annual Research Report
  • [Journal Article] 強誘電体のドメインスイッチングに対するマルチスケール解析2011

    • Author(s)
      家村信一郎
    • Journal Title

      計算工学講演会論文集

      Volume: 16

    • Related Report
      2011 Annual Research Report
  • [Journal Article] 解の仮定に基づかない移流拡散方程式に対する数値計算手法の特性評価法2010

    • Author(s)
      山田貴博
    • Journal Title

      第23回計算力学講演会CD-ROM講演論文集

    • Related Report
      2011 Final Research Report 2010 Annual Research Report
  • [Journal Article] 領域分割型重合メッシュ有限要素法の検討2010

    • Author(s)
      落合亮, 山田貴博, 松井和己
    • Journal Title

      第23回計算力学講演会CD-ROM講演論文集

    • Related Report
      2011 Final Research Report 2010 Annual Research Report
  • [Journal Article] スプライン基底を用いた計算手法の移流拡散方程式における数値特性2010

    • Author(s)
      山田貴博, 清水則雄
    • Journal Title

      計算工学講演会論文集

      Volume: 15 Pages: 521-524

    • NAID

      40019573174

    • Related Report
      2011 Final Research Report 2010 Annual Research Report
  • [Journal Article] スプライン基底を用いだ特性Galerkin法による非圧縮粘性流体の数値計算2010

    • Author(s)
      清水則雄, 山田貴博
    • Journal Title

      計算工学講演会論文集

      Volume: 15 Pages: 745-748

    • Related Report
      2010 Annual Research Report
  • [Journal Article] スプライン基底を用いた特性Galerkin法による非圧縮粘性流体の数値計算2009

    • Author(s)
      清水則雄, 山田貴博
    • Journal Title

      計算工学講演会論文集

      Volume: 15 Pages: 203-204

    • NAID

      40019575958

    • Related Report
      2011 Final Research Report
  • [Journal Article] 移流拡散方程式に対する高次基底を用いた近似手法の数値特性評価2009

    • Author(s)
      山田貴博
    • Journal Title

      第22回計算力学講演会CD-ROM講演論文集

    • Related Report
      2011 Final Research Report 2009 Annual Research Report
  • [Journal Article] Block Newton法を用いた弾塑性体のミクロ-マクロ解析2009

    • Author(s)
      山田貴博, 松井和己
    • Journal Title

      第58回理論応用力学講演会講演予稿集

      Pages: 203-204

    • NAID

      130004604287

    • Related Report
      2011 Final Research Report
  • [Journal Article] 移流拡散方程式に対する高次基底を用いた計算手法の特性評価2009

    • Author(s)
      山田貴博, 清水則雄
    • Journal Title

      計算工学講演会論文集 14

      Pages: 683-684

    • Related Report
      2009 Annual Research Report
  • [Journal Article] 準静的大変形解析に対するマーカ積分有限要素法2009

    • Author(s)
      山田貴博, 松井和己
    • Journal Title

      計算工学講演会論文集 14

      Pages: 761-764

    • NAID

      40016691751

    • Related Report
      2009 Annual Research Report
  • [Journal Article] Block Newton 法を用いた弾塑性体のミクローマクロ解析2009

    • Author(s)
      山田貴博, 松井和己
    • Journal Title

      第58回理論応用力学講演会講演予稿集

      Pages: 203-204

    • NAID

      130004604287

    • Related Report
      2009 Annual Research Report
  • [Presentation] Finite Element Procedure for Overlapping Meshes Based on Domain Decomposition Approach using Background Voxel Mesh2011

    • Author(s)
      Takahiro Yamada
    • Organizer
      11th U.S.National Congress of Computational Mechanics
    • Place of Presentation
      米国ミネアポリス
    • Year and Date
      2011-07-26
    • Related Report
      2011 Annual Research Report
  • [Presentation] Finite Element Procedure for Overlapping Meshes Based on Domain Decomposition Approach using Background Voxel Mesh2011

    • Author(s)
      Takahiro Yamada
    • Organizer
      11th U. S. National Congress of Computational Mechanics
    • Place of Presentation
      米国ミネアポリス
    • Year and Date
      2011-07-25
    • Related Report
      2011 Final Research Report
  • [Presentation] Numerical Properties of High Order Galerkin Type Methods for Advection-Diffusion Equations2010

    • Author(s)
      Takahiro Yamada
    • Organizer
      9th World Congress on Computational Mechanics and 4th Asian Pacific Congress on Computational Mechanics
    • Place of Presentation
      オーストラリア,シドニー
    • Year and Date
      2010-07-21
    • Related Report
      2011 Final Research Report
  • [Presentation] Multiscale Analysis of Elastoplastic Composite by the Block Newton Procedure2010

    • Author(s)
      Takahiro Yamada, Kazumi Matsui
    • Organizer
      the 9th World Congress on Computational Mechanics and 4th Asian Pacific Congress on Computational Mechanics
    • Place of Presentation
      Sydney, Australia
    • Year and Date
      2010-07-21
    • Related Report
      2010 Annual Research Report
  • [Presentation] Numerical Properties of High Order Galerkin Type Methods for Advection-Diffusion Equations2010

    • Author(s)
      Takahiro Yamada, Norio Shimizu
    • Organizer
      the 9th World Congress on Computational Mechanics and 4th Asian Pacific Congress on Computational Mechanics
    • Place of Presentation
      Sydney, Australia
    • Year and Date
      2010-07-20
    • Related Report
      2010 Annual Research Report
  • [Presentation] Multiscale Analysis of Elastoplastic Composite by the Block Newton Procedure2010

    • Author(s)
      Takahiro Yamada
    • Organizer
      9th World Congress on Computational Mechanics and 4th Asian Pacific Congress on Computational Mechanics
    • Place of Presentation
      オーストラリア,シドニー
    • Year and Date
      2010-07-19
    • Related Report
      2011 Final Research Report
  • [Presentation] Numerical simulation of interaction of viscous fluid and largely deformed membrane by a B-spline Galerkin structural solver2010

    • Author(s)
      Takahiro Yamada
    • Organizer
      2nd International Workshops on Advances in Computational Mechanics
    • Place of Presentation
      横浜
    • Year and Date
      2010-04-02
    • Related Report
      2011 Final Research Report
  • [Presentation] Numerical Simulation of Interaction of Largely Deformed Membrane and Fluid2010

    • Author(s)
      Takahiro Yamada
    • Organizer
      2nd International Workshops on Advances in Computational Mechanics
    • Place of Presentation
      横浜
    • Year and Date
      2010-03-30
    • Related Report
      2009 Annual Research Report
  • [Presentation] Numerical Simulation of Interaction of Largely Deformed Membrane and Fluid2009

    • Author(s)
      Takahiro Yamada
    • Organizer
      Japan-Korea CFD Workshop
    • Place of Presentation
      仙台
    • Year and Date
      2009-12-20
    • Related Report
      2011 Final Research Report 2009 Annual Research Report
  • [Presentation] On Performance of the Block Newton Procedure for Multiscale Analysis of Elastoplastic Composite2009

    • Author(s)
      Takahiro Yamada
    • Organizer
      10th U. S. National Congress of Computational Mechanics
    • Place of Presentation
      米国,コロンバス
    • Year and Date
      2009-07-18
    • Related Report
      2011 Final Research Report
  • [Presentation] On Performance of the Block Newton Procedure for Multiscale Analysis of Elastoplastic Composite2009

    • Author(s)
      Takahiro Yamada
    • Organizer
      10th U. S. National Congress of Computational Mechanics
    • Place of Presentation
      米国オハイオ州コロンバス
    • Year and Date
      2009-07-17
    • Related Report
      2009 Annual Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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