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This article is cited in 29 scientific papers (total in 29 papers)
Linear instability of solutions in a mathematical model describing polymer flows in an infinite channel
A. M. Blokhinab, A. V. Yegitovba, D. L. Tkachevba a Novosibirsk State University, Pirogova st. 2, Novosibirsk, 630090, Russia
b Sobolev Institute of Mathematics, Siberian Branch, Russian Academy of Sciences, Koptyug av. 4, Novosibirsk, 630090, Russia
Abstract:
A new rheological model describing flows of incompressible viscoelastic polymer fluid is studied. Lyapunov’s linear instability of the Poiseuille flow counterpart for the Navier–Stokes equations in a plane infinite channel is proven.
Key words:
incompressible viscoelastic polymer fluid, rheological relationship, Brownian particle, dumbbell, Poiseuille solution, well-posedness of mixed problem, linear instability of solutions.
Received: 19.06.2013 Revised: 26.06.2014
Citation:
A. M. Blokhin, A. V. Yegitov, D. L. Tkachev, “Linear instability of solutions in a mathematical model describing polymer flows in an infinite channel”, Zh. Vychisl. Mat. Mat. Fiz., 55:5 (2015), 850–875; Comput. Math. Math. Phys., 55:5 (2015), 848–873
Linking options:
https://www.mathnet.ru/eng/zvmmf10209 https://www.mathnet.ru/eng/zvmmf/v55/i5/p850
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Abstract page: | 379 | Full-text PDF : | 103 | References: | 78 | First page: | 18 |
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