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Matematicheskoe modelirovanie, 2018, Volume 30, Number 5, Pages 57–75 (Mi mm3968)  

This article is cited in 2 scientific papers (total in 2 papers)

Simulation of aerodynamics of a moving body prescribed by immersed boundaries on dynamically adaptative unstructured mesh

I. V. Abalakina, P. A. Bahvalova, O. A. Doroninab, N. S. Zhdanovaa, T. K. Kozubskayaa

a Keldysh Institute of Applied Mathematics RAS, Moscow
b Moscow Institute of Physics and Technology
References:
Abstract: The paper is devoted to the development of integrated technology for numerical simulation of aerodynamics of moving bodies prescribed by the immersed boundaries method on unstructured meshes. The dynamic mesh adaptation is used to improve the accuracy. The mesh adaptation method in use is built on the base of nodes-redistribution techniques. Its implementation implies the solution of additional differential equation governing the mesh movement. The method allows to keep a topology of the initial mesh and does not increase significantly the computational costs. The technology is developed for 2D formulations and verified on model problems.
Keywords: numerical simulation, adapted mesh, unstructured mesh.
Funding agency Grant number
Russian Science Foundation 16-11-10350
Received: 22.12.2016
Revised: 27.07.2017
English version:
Mathematical Models and Computer Simulations, 2019, Volume 11, Issue 1, Pages 35–45
DOI: https://doi.org/10.1134/S2070048219010034
Document Type: Article
Language: Russian
Citation: I. V. Abalakin, P. A. Bahvalov, O. A. Doronina, N. S. Zhdanova, T. K. Kozubskaya, “Simulation of aerodynamics of a moving body prescribed by immersed boundaries on dynamically adaptative unstructured mesh”, Matem. Mod., 30:5 (2018), 57–75; Math. Models Comput. Simul., 11:1 (2019), 35–45
Citation in format AMSBIB
\Bibitem{AbaBakDor18}
\by I.~V.~Abalakin, P.~A.~Bahvalov, O.~A.~Doronina, N.~S.~Zhdanova, T.~K.~Kozubskaya
\paper Simulation of aerodynamics of a moving body prescribed by immersed boundaries on dynamically adaptative unstructured mesh
\jour Matem. Mod.
\yr 2018
\vol 30
\issue 5
\pages 57--75
\mathnet{http://mi.mathnet.ru/mm3968}
\transl
\jour Math. Models Comput. Simul.
\yr 2019
\vol 11
\issue 1
\pages 35--45
\crossref{https://doi.org/10.1134/S2070048219010034}
Linking options:
  • https://www.mathnet.ru/eng/mm3968
  • https://www.mathnet.ru/eng/mm/v30/i5/p57
  • This publication is cited in the following 2 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Математическое моделирование
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    Abstract page:415
    Full-text PDF :152
    References:50
    First page:16
     
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