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This article is cited in 2 scientific papers (total in 2 papers)
Steady-state flow of an incompressible viscoelastic polymer fluid between two coaxial cylinders
A. M. Blokhinab, E. A. Kruglovaa, B. V. Semisalovac a Novosibirsk State University, Novosibirsk, Russia
b Sobolev Institute of Mathematics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
c Institute of Computational Technologies, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
Abstract:
A boundary value problem for a quasi-linear equation determining the velocity profile of a flow of a polymer fluid in a pipe formed by two coaxial cylinders is considered. On the basis of methods of approximation without saturation, a computational algorithm of increased accuracy is developed, making it possible to solve the problem in a wide range of parameters, including record-low values of $r_0$, the radius of the inner cylinder.
Key words:
boundary value problem, quasi-linear equation, nonlocal algorithm without saturation, problem of steady-state flows of an incompressible fluid.
Received: 31.03.2016 Revised: 16.05.2016
Citation:
A. M. Blokhin, E. A. Kruglova, B. V. Semisalov, “Steady-state flow of an incompressible viscoelastic polymer fluid between two coaxial cylinders”, Zh. Vychisl. Mat. Mat. Fiz., 57:7 (2017), 1184–1197; Comput. Math. Math. Phys., 57:7 (2017), 1181–1193
Linking options:
https://www.mathnet.ru/eng/zvmmf10591 https://www.mathnet.ru/eng/zvmmf/v57/i7/p1184
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