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This article is cited in 2 scientific papers (total in 2 papers)
Vortex scattering of monatomic gas along plane curves
R. F. Shayakhmetova Institute of Mechanics of Ufa Federal Research Center, Russian Academy of Sciences, Ufa, 450054, Russia
Abstract:
An invariant submodel of gas dynamics equations constructed on a three-dimensional subalgebra with a projective operator for the case of monatomic gas is under consideration. The submodel is reduced to an Abel equation, with integral curves constructed for it. For a separatrix of a saddle, an approximate solution is studied. Such solutions describe the vortex scattering of gas along plane curves placed on the surface of revolution.
Keywords:
gas dynamics, invariant solution, projective operator, Abel equation.
Received: 15.12.2015 Revised: 25.04.2017
Citation:
R. F. Shayakhmetova, “Vortex scattering of monatomic gas along plane curves”, Prikl. Mekh. Tekh. Fiz., 59:2 (2018), 63–73; J. Appl. Mech. Tech. Phys., 59:2 (2018), 241–250
Linking options:
https://www.mathnet.ru/eng/pmtf596 https://www.mathnet.ru/eng/pmtf/v59/i2/p63
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