RUS  ENG JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB
General information
Latest issue
Archive
Impact factor

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS



Matem. Mod.:
Year:
Volume:
Issue:
Page:
Find






Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register


Matem. Mod., 2010, Volume 22, Number 6, Pages 132–146 (Mi mm2991)  

This article is cited in 1 scientific paper (total in 1 paper)

Parallel software package for modeling problems of continuous media mechanics on modern multiprocessor systems

S. V. Polyakov, T. A. Kudryashova, A. A. Sverdlin, E. M. Kononov, O. A. Kosolapov

Institute for Mathematical Modelling, Russian Academy of Science, Moscow, Russia

Abstract: The parallel program complex for numerical modeling of the continuous media mechanics problems is represented. For demonstration of complex possibilities two problems are chosen: modeling of supersonic gas flow around space vehicle and near to a micro nozzle. As mathematical model of gas dynamics the quasigasdynamic equation system is used. For the first problem we take into account radiation transfer. To describe of radiation processes the multigroup approach and diffusion approximation are implemented. The numerical algorithm is based on explicit on time finite volume schemes. For calculations irregular locally condensed grids of various types are used. Parallel realization of the numerical schemes is executed within MPI+OpenMP technology and optimized for calculations on modern clusters with hybrid architecture.

Keywords: simulation of aerodynamics problems, high performance computer systems, parallel program packages.

Full text: PDF file (579 kB)
References: PDF file   HTML file

English version:
Mathematical Models and Computer Simulations, 2011, 3:1, 46–57

Received: 26.10.2009

Citation: S. V. Polyakov, T. A. Kudryashova, A. A. Sverdlin, E. M. Kononov, O. A. Kosolapov, “Parallel software package for modeling problems of continuous media mechanics on modern multiprocessor systems”, Matem. Mod., 22:6 (2010), 132–146; Math. Models Comput. Simul., 3:1 (2011), 46–57

Citation in format AMSBIB
\Bibitem{PolKudSve10}
\by S.~V.~Polyakov, T.~A.~Kudryashova, A.~A.~Sverdlin, E.~M.~Kononov, O.~A.~Kosolapov
\paper Parallel software package for modeling problems of continuous media mechanics on modern multiprocessor systems
\jour Matem. Mod.
\yr 2010
\vol 22
\issue 6
\pages 132--146
\mathnet{http://mi.mathnet.ru/mm2991}
\transl
\jour Math. Models Comput. Simul.
\yr 2011
\vol 3
\issue 1
\pages 46--57
\crossref{https://doi.org/10.1134/S2070048211010091}
\scopus{http://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-84929073117}


Linking options:
  • http://mi.mathnet.ru/eng/mm2991
  • http://mi.mathnet.ru/eng/mm/v22/i6/p132

    SHARE: VKontakte.ru FaceBook Twitter Mail.ru Livejournal Memori.ru


    Citing articles on Google Scholar: Russian citations, English citations
    Related articles on Google Scholar: Russian articles, English articles

    This publication is cited in the following articles:
    1. S. V. Polyakov, Yu. N. Karamzin, T. A. Kudryashova, V. O. Podryga, D. V. Puzyrkov, N. I. Tarasov, “Mnogomasshtabnoe modelirovanie protsessov ochistki gaza”, Matem. modelirovanie, 31:9 (2019), 54–78  mathnet  crossref  elib
  • Математическое моделирование
    Number of views:
    This page:571
    Full text:178
    References:39
    First page:20

     
    Contact us:
     Terms of Use  Registration  Logotypes © Steklov Mathematical Institute RAS, 2020