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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2014, Volume 55, Issue 3, Pages 56–65
(Mi pmtf1063)
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This article is cited in 1 scientific paper (total in 1 paper)
Occurrence of quasiperiodic flows between two rotating permeable cylinders
V. V. Kolesov, M. N. Romanov Federal University, Rostov-on-Don, 344090, Russia
Abstract:
This paper considers viscous incompressible fluid flows between two infinite rotating permeable concentric cylinders near the bifurcation point, which result in secondary steady flow and oscillations with azimuthal waves. Steady periodic and quasiperiodic fluid flow regimes with two, three, and four independent frequencies are obtained by methods of the theory of codimension-two bifurcations of hydrodynamic flows having cylindrical symmetry.
Keywords:
permeable cylinders, secondary steady flow, azimuthal waves, bifurcations, amplitude system, limit cycles, quasiperiodic flows.
Received: 30.04.2013
Citation:
V. V. Kolesov, M. N. Romanov, “Occurrence of quasiperiodic flows between two rotating permeable cylinders”, Prikl. Mekh. Tekh. Fiz., 55:3 (2014), 56–65; J. Appl. Mech. Tech. Phys., 55:3 (2014), 421–429
Linking options:
https://www.mathnet.ru/eng/pmtf1063 https://www.mathnet.ru/eng/pmtf/v55/i3/p56
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Abstract page: | 30 | Full-text PDF : | 9 |
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