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Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 1983, Volume 23, Number 1, Pages 242–245 (Mi zvmmf5621)  
Scientific communications

The influence of mathematical viscosity on the difference solution in problems of two-temperature gas dynamics

R. G. Dautov, E. V. Ermolin, A. M. Mokeev

Kazan'
Full-text PDF (323 kB)
Abstract: It is shown that if the nature of the flows in a single-fluid two-temperature heat conducting medium is determined by the presence of strong heat fluxes and weak shock waves, then the difference solution does not depend on how the artificial viscosity is distributed between the ion and the electron pressures. However, if strong shock waves and weak heat fluxes are present, the mathematical viscosity should be attributed entirely to the ion pressure.
Received: 04.01.1981
English version:
USSR Computational Mathematics and Mathematical Physics, 1983, Volume 23, Issue 1, Pages 178–180
DOI: https://doi.org/10.1016/S0041-5553(83)80036-6
Bibliographic databases:
Document Type: Article
UDC: 519.6:533.7
MSC: Primary 76L05; Secondary 76N15, 76M99, 80A20
Language: Russian
Citation: R. G. Dautov, E. V. Ermolin, A. M. Mokeev, “The influence of mathematical viscosity on the difference solution in problems of two-temperature gas dynamics”, Zh. Vychisl. Mat. Mat. Fiz., 23:1 (1983), 242–245; U.S.S.R. Comput. Math. Math. Phys., 23:1 (1983), 178–180
Citation in format AMSBIB
\Bibitem{DauErmMok83}
\by R.~G.~Dautov, E.~V.~Ermolin, A.~M.~Mokeev
\paper The influence of mathematical viscosity on the difference solution in problems of two-temperature gas dynamics
\jour Zh. Vychisl. Mat. Mat. Fiz.
\yr 1983
\vol 23
\issue 1
\pages 242--245
\mathnet{http://mi.mathnet.ru/zvmmf5621}
\mathscinet{http://mathscinet.ams.org/mathscinet-getitem?mr=692765}
\zmath{https://zbmath.org/?q=an:0541.76088}
\transl
\jour U.S.S.R. Comput. Math. Math. Phys.
\yr 1983
\vol 23
\issue 1
\pages 178--180
\crossref{https://doi.org/10.1016/S0041-5553(83)80036-6}
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    		Журнал вычислительной математики и математической физики Computational Mathematics and Mathematical Physics
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