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Computer Research and Modeling, 2014, Volume 6, Issue 1, Pages 79–97
DOI: https://doi.org/10.20537/2076-7633-2014-6-1-79-97 (Mi crm305) 		 
This article is cited in 9 scientific papers (total in 9 papers)

NUMERICAL METHODS AND THE BASIS FOR THEIR APPLICATION

Parallel implementation of a finite-element algorithms on a graphics accelerator in the software package FEStudio

S. P. Kopysov, I. M. Kuz'min, N. S. Nedozhogin, A. K. Novikov, V. N. Rychkov, Yu. A. Sagdeeva, L. E. Tonkov

Institute of Mechanics UB RAS, 34 T. Baramzinoy st., Izhevsk, 426067, Russia
Full-text PDF (186 kB) Citations (9)
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DOI: https://doi.org/10.20537/2076-7633-2014-6-1-79-97
Abstract: In this paper, we present new parallel algorithms for finite element analysis implemented in the FEStudio software framework. We describe the programming model of finite element method, which supports parallelism on different stages of numerical simulations. Using this model, we develop parallel algorithms of numerical integration for dynamic problems and local stiffness matrices. For constructing and solving the systems of equations, we use the CUDA programming platform.
Keywords: finite element method, parallel computing, hybrid HPC platforms, object-oriented programming.
Funding agency Grant number
Russian Foundation for Basic Research 14-01-00055-a
13-01-00101-а
14-01-31066-мол_a
Ural Branch of the Russian Academy of Sciences 12-П-1-1005
Received: 26.11.2013
Document Type: Article
UDC: 519.6
Language: Russian
Citation: S. P. Kopysov, I. M. Kuz'min, N. S. Nedozhogin, A. K. Novikov, V. N. Rychkov, Yu. A. Sagdeeva, L. E. Tonkov, “Parallel implementation of a finite-element algorithms on a graphics accelerator in the software package FEStudio”, Computer Research and Modeling, 6:1 (2014), 79–97
Citation in format AMSBIB
\Bibitem{KopKuzNed14}
\by S.~P.~Kopysov, I.~M.~Kuz'min, N.~S.~Nedozhogin, A.~K.~Novikov, V.~N.~Rychkov, Yu.~A.~Sagdeeva, L.~E.~Tonkov
\paper Parallel implementation of a finite-element algorithms on a graphics accelerator in the software package FEStudio
\jour Computer Research and Modeling
\yr 2014
\vol 6
\issue 1
\pages 79--97
\mathnet{http://mi.mathnet.ru/crm305}
\crossref{https://doi.org/10.20537/2076-7633-2014-6-1-79-97}
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  • https://www.mathnet.ru/eng/crm/v6/i1/p79
    • This publication is cited in the following 9 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Computer Research and Modeling
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    References:30
     
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