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Matematicheskoe modelirovanie, 2021, Volume 33, Number 6, Pages 31–44
DOI: https://doi.org/10.20948/mm-2021-06-03 (Mi mm4293) 		 
This article is cited in 2 scientific papers (total in 2 papers)

Parallelization for unstructured adaptive mesh CFD algorithm

S. A. Soukov

Keldysh Institute of Applied Mathematics of RAS
Full-text PDF (910 kB) Citations (2)
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DOI: https://doi.org/10.20948/mm-2021-06-03
Abstract: A parallel CFD-algorithm on adaptive mixed meshes with elements of the tetrahedron, prism, pyramid, and hexahedron type is presented. The algorithm is based on a explicit high-order accurate finite-volume method for Navier-Stokes equations with polynomial reconstruction of variables. The distributed algorithm for heterogeneous supercomputers is developed using the MPI, OpenMP and CUDA software models. Numerical results for supersonic flows and the parameters of the software efficiency are given.
Keywords: computational fluid dynamics, unstructured mixed mesh, adaptive mesh refinement, parallel computing.
Funding agency Grant number
Russian Science Foundation 19-11-00299
Received: 11.01.2021
Revised: 31.03.2021
Accepted: 19.04.2021
English version:
Mathematical Models and Computer Simulations, 2022, Volume 14, Issue 1, Pages 19–27
DOI: https://doi.org/10.1134/S2070048222010197
Document Type: Article
Language: Russian
Citation: S. A. Soukov, “Parallelization for unstructured adaptive mesh CFD algorithm”, Mat. Model., 33:6 (2021), 31–44; Math. Models Comput. Simul., 14:1 (2022), 19–27
Citation in format AMSBIB
\Bibitem{Suk21}
\by S.~A.~Soukov
\paper Parallelization for unstructured adaptive mesh CFD algorithm
\jour Mat. Model.
\yr 2021
\vol 33
\issue 6
\pages 31--44
\mathnet{http://mi.mathnet.ru/mm4293}
\crossref{https://doi.org/10.20948/mm-2021-06-03}
\transl
\jour Math. Models Comput. Simul.
\yr 2022
\vol 14
\issue 1
\pages 19--27
\crossref{https://doi.org/10.1134/S2070048222010197}
Linking options:
  • https://www.mathnet.ru/eng/mm4293
  • https://www.mathnet.ru/eng/mm/v33/i6/p31
    • This publication is cited in the following 2 articles:
    1. S. A. Soukov, “Methods for Improving and Evaluating the Performance of Unstructured CFD Algorithms”, Math Models Comput Simul, 15:4 (2023), 717  crossref
    2. S. A. Sukov, “Methods for improving and evaluating the performance of unstructured CFD-algorithms”, Matem. Mod., 35:2 (2023), 30–42  mathnet  mathnet  crossref
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Математическое моделирование
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    References:35
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