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Trudy Instituta Matematiki i Mekhaniki UrO RAN, 2013, Volume 19, Number 4, Pages 48–63
(Mi timm999)
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This article is cited in 4 scientific papers (total in 4 papers)
Some solutions of continuum equations for an incompressible viscous fluid
V. P. Vereshchaginab, Yu. N. Subbotinb, N. I. Chernykhb a Russian State Professional Pedagogical University
b Institute of Mathematics and Mechanics, Ural Branch of the Russian Academy of Sciences, Ekaterinburg
Abstract:
We consider the Navier–Stokes equations for an incompressible fluid that at any specific instant $t\ge 0$ fills an open axially symmetric cylindric layer $D$. We find solutions of these equations in the class of motions described by velocity fields whose lines for $t\ge 0$ coincide with their vortex lines and lie on axially symmetric cylindric surfaces in $D$.
Keywords:
scalar fields; vector fields; tensor fields; curl; Navier-Stokes equation; Stokes equation.
Received: 29.03.2013
Citation:
V. P. Vereshchagin, Yu. N. Subbotin, N. I. Chernykh, “Some solutions of continuum equations for an incompressible viscous fluid”, Trudy Inst. Mat. i Mekh. UrO RAN, 19, no. 4, 2013, 48–63; Proc. Steklov Inst. Math. (Suppl.), 287, suppl. 1 (2014), 208–223
Linking options:
https://www.mathnet.ru/eng/timm999 https://www.mathnet.ru/eng/timm/v19/i4/p48
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