Large scale finite element analysis with a balancing domain decomposition method

Ryuji Shioya, Masao Ogino, Hiroshi Kanayama, Daisuke Tagami

研究成果: ジャーナルへの寄稿Conference article

13 引用 (Scopus)

抄録

This paper describes the parallel finite element analysis of large scale problems based on the Domain Decomposition Method with preconditioner using Balancing Domain Decomposition for a massively parallel processors. In order to solve the issue of memory shortage and computational time, the developed system employs a dynamic load balancing and hierarchical distributed data management technique. The present system is successfully applied to static elastic stress analyses, pressure vessel model of over one million with effective performances.

元の言語英語
ページ(範囲)21-26
ページ数6
ジャーナルKey Engineering Materials
243-244
出版物ステータス出版済み - 6 30 2003
イベントProceedings of the International Conference on Experimental and Computational Mechanics in Engineering - Dunhuang, 中国
継続期間: 8 24 20028 27 2002

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Domain decomposition methods
Dynamic loads
Pressure vessels
Information management
Resource allocation
Decomposition
Finite element method
Data storage equipment

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

これを引用

Large scale finite element analysis with a balancing domain decomposition method. / Shioya, Ryuji; Ogino, Masao; Kanayama, Hiroshi; Tagami, Daisuke.

:: Key Engineering Materials, 巻 243-244, 30.06.2003, p. 21-26.

研究成果: ジャーナルへの寄稿Conference article

Shioya, Ryuji ; Ogino, Masao ; Kanayama, Hiroshi ; Tagami, Daisuke. / Large scale finite element analysis with a balancing domain decomposition method. :: Key Engineering Materials. 2003 ; 巻 243-244. pp. 21-26.
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