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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2006, Volume 47, Issue 6, Pages 23–33
(Mi pmtf2203)
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This article is cited in 2 scientific papers (total in 2 papers)
Regular, partially invariant solutions of rank 1 and defect 1 of equations of plane motion of a viscous heat-conducting gas
V. V. Bublik Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090
Abstract:
A system of the Navier–Stokes equations of two-dimensional motion of a viscous heat-conducting perfect gas with a polytropic equation of state is considered. Regular, partially invariant solutions of rank 1 and defect 1 are studied. A sufficient condition of their reducibility to invariant solutions of rank 1 is proved. All solutions of this class with a linear dependence of the velocity-vector components on spatial coordinates are examined. New examples of solutions that are not reducible to invariant solutions are obtained.
Keywords:
dynamics of a viscous heat-conducting gas, partially invariant solutions.
Received: 15.06.2005 Accepted: 12.12.2005
Citation:
V. V. Bublik, “Regular, partially invariant solutions of rank 1 and defect 1 of equations of plane motion of a viscous heat-conducting gas”, Prikl. Mekh. Tekh. Fiz., 47:6 (2006), 23–33; J. Appl. Mech. Tech. Phys., 47:6 (2006), 790–799
Linking options:
https://www.mathnet.ru/eng/pmtf2203 https://www.mathnet.ru/eng/pmtf/v47/i6/p23
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Abstract page: | 13 | Full-text PDF : | 6 |
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