303 階層型領域分割法による 100 万自由度熱伝導解析 Heat Conductive Analysis of One Million DOFs Problem with Hierarchical Domain Decomposition Method

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This paper describes the parallel finite element analysis of large scale problems for a heat conductive problem using parallel computers. 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 large FEM analyses of over two million d.o.f. (degrees of freedom) on a PC cluster parallel computer consisting of 16 processing units.

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  • 年次大会講演論文集

    年次大会講演論文集 2000.2(0), 109-110, 2000

    一般社団法人日本機械学会

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