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Sibirskii Zhurnal Industrial'noi Matematiki, 2021, Volume 24, Number 2, Pages 87–96
DOI: https://doi.org/10.33048/SIBJIM.2021.24.206 (Mi sjim1131) 		 
This article is cited in 1 scientific paper (total in 1 paper)

On a computational model of gravitational hydrodynamics with consideration of the radiation transfer in the diffusion approximation using tetrahedral meshes

I. M. Kulikov

Institute of Computational Mathematics and Mathematical Geophysics SB RAS, pr. Acad. Lavrentyeva 6, Novosibirsk 630090, Russia
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DOI: https://doi.org/10.33048/SIBJIM.2021.24.206
Abstract: A new computational model of gravitational hydrodynamics with consideration of the radiation transfer in the diffusion approximation on tetrahedral meshes is proposed. This model is a qualitative extension of the classical gravitational hydrodynamics model adapted to simulation of star formation and evolution of protoplanetary disks. Some computational methods of solving this problem are described, and the results of numerical simulation of the solar mass cloud collapse are given.
Keywords: mathematical modeling, computational astrophysics, radiation transfer. .
Funding agency Grant number
Russian Foundation for Basic Research 19-51-14002 АНФ_а
The author was supported by the Russian Foundation for Basic Research (project no. 19-51-14002 ANF_a).
Received: 16.02.2021
Revised: 21.03.2021
Accepted: 15.04.2021
English version:
Journal of Applied and Industrial Mathematics, 2021, Volume 15, Issue 2, Pages 277–284
DOI: https://doi.org/10.1134/S1990478921020083
Bibliographic databases:
Document Type: Article
UDC: 519.4
Language: Russian
Citation: I. M. Kulikov, “On a computational model of gravitational hydrodynamics with consideration of the radiation transfer in the diffusion approximation using tetrahedral meshes”, Sib. Zh. Ind. Mat., 24:2 (2021), 87–96; J. Appl. Industr. Math., 15:2 (2021), 277–284
Citation in format AMSBIB
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\by I.~M.~Kulikov
\paper On a computational model of gravitational hydrodynamics with consideration of the radiation transfer in the diffusion approximation using tetrahedral meshes
\jour Sib. Zh. Ind. Mat.
\yr 2021
\vol 24
\issue 2
\pages 87--96
\mathnet{http://mi.mathnet.ru/sjim1131}
\crossref{https://doi.org/10.33048/SIBJIM.2021.24.206}
\elib{https://elibrary.ru/item.asp?id=46425482}
\transl
\jour J. Appl. Industr. Math.
\yr 2021
\vol 15
\issue 2
\pages 277--284
\crossref{https://doi.org/10.1134/S1990478921020083}
\scopus{https://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-85116289278}
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    • This publication is cited in the following 1 articles:
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