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Integration of Heat Transfer, Solidification, Fluid Flow and Deformation Analyses Using Particle Method

Research Project

Project/Area Number 18360363
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Metal making engineering
Research InstitutionTohoku University

Principal Investigator

ANZAI Koichi  Tohoku University, 大学院・工学研究科, 教授 (40232087)

Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥13,300,000 (Direct Cost: ¥11,800,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2008: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2007: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2006: ¥6,800,000 (Direct Cost: ¥6,800,000)
Keywords鋳造 / シミュレーション工学 / 凝固解析 / 湯流れ解析 / 変形解析
Research Abstract

ラグランジュ系メッシュレス法の一種である粒子法は様々な現象を連成させ, 統合的に解析を行うための最も有力な手法のひとつといえる. そこで, 本研究では伝熱・凝固・湯流れ・変形など多くの現象が複雑に絡み合う鋳造分野への粒子法の適用性を検討した. 湯流れ解析と伝熱・凝固解析を連成させ, 密度および粘性の温度依存性を導入することにより, 体積変化を伴う複雑な問題の解析に成功し, 鋳造問題の統一解法の第一歩としてその基礎を示した.

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (9 results)

All 2008 2007

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (8 results)

  • [Journal Article] 粒子法による伝熱・凝固解析手法の検討2008

    • Author(s)
      平田直哉, 安斎浩一
    • Journal Title

      鋳造工学 80

      Pages: 81-87

    • NAID

      10021161728

    • Related Report
      2008 Final Research Report 2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] 粒子法による体積変化を考慮した凝固解析2008

    • Author(s)
      平田直哉, 安斎浩一
    • Organizer
      鋳造工学第153回全国講演大会
    • Place of Presentation
      金沢
    • Year and Date
      2008-10-15
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] 粒子法による流動・凝固連成解析の試み2008

    • Author(s)
      平田直哉, 安斎浩一
    • Organizer
      鋳造工学第152回全国講演大会
    • Place of Presentation
      名古屋
    • Year and Date
      2008-05-24
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] 粒子法による流動解析手法の検討2007

    • Author(s)
      平田直哉, 安斎浩一
    • Organizer
      鋳造工学第151回全国講演大会
    • Place of Presentation
      仙台
    • Year and Date
      2007-10-21
    • Related Report
      2008 Final Research Report
  • [Presentation] 粒子法による流動解析手法の検討2007

    • Author(s)
      平田 直哉
    • Organizer
      鋳造工学第151回全国講演大会
    • Place of Presentation
      (仙台)東北大学
    • Year and Date
      2007-10-21
    • Related Report
      2007 Annual Research Report
  • [Presentation] Direct Simulation of Fluid Flow and Shrinkage using Particle Method2007

    • Author(s)
      N.Hirata, K.Anzai
    • Organizer
      MCSP7
    • Place of Presentation
      Dalian, China
    • Year and Date
      2007-08-21
    • Related Report
      2008 Final Research Report
  • [Presentation] Direct Simulation of Fluid Flow and Shrinkage using Particle Method2007

    • Author(s)
      N. Hirata
    • Organizer
      MCSP7
    • Place of Presentation
      大連(中国)DUT Inter-national Convention Centor
    • Year and Date
      2007-08-20
    • Related Report
      2007 Annual Research Report
  • [Presentation] 粒子法による凝固解析手法の検討2007

    • Author(s)
      平田直哉, 安斎浩一
    • Organizer
      鋳造工学第150回全国講演大会
    • Place of Presentation
      千葉
    • Year and Date
      2007-05-19
    • Related Report
      2008 Final Research Report
  • [Presentation] 粒子法による凝固解析手法の検討2007

    • Author(s)
      平田 直哉
    • Organizer
      鋳造工学第150回全国講演大会
    • Place of Presentation
      千葉工業大学
    • Year and Date
      2007-05-19
    • Related Report
      2007 Annual Research Report

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Published: 2006-04-01   Modified: 2016-04-21  

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