The parallel computation based on MPI for explosion in air

Guang Lei Fei; Tian Bao Ma; Jian Guo Ning

The parallel computation based on MPI for explosion in air

Guang Lei Fei^*, Tian Bao Ma, Jian Guo Ning

^*此作品的通讯作者

机电学院

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

7 引用（Scopus）

摘要

Euler algorithm, fuzzy interface method for three-dimensional multi-material and the data dependence of this algorithm were studied, and a method for settling the data dependence was presented. The parallel program of MMIC-3D based on message passing interface (MPI) was designed. The three-dimensional numerical simulation results of explosion field in an infinite air medium, which were obtained in this study, are in agreement with the experimental phenomena and the principle of physics. Test on the symmetrical multi-processing (SMP) shows a better speedup.

源语言	英语
页（从-至）	26-30
页数	5
期刊	Gaoya Wuli Xuebao/Chinese Journal of High Pressure Physics
卷	24
期	1
出版状态	已出版 - 2月 2010

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KW - Interface treatment

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KW - Speedup

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The parallel computation based on MPI for explosion in air

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