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This article is cited in 30 scientific papers (total in 30 papers)
PLASMA, HYDRO- AND GAS DYNAMICS
Vortex reconnection in a swirling flow
S. V. Alekseenkoab, P. A. Kuibinba, S. I. Shtorkba, S. G. Skripkinab, M. A. Tsoyba a Novosibirsk State University, ul. Pirogova 2, Novosibirsk, 630090, Russia
b Kutateladze Institute of Thermophysics, Siberian Branch, Russian Academy of Sciences, pr. Akademika Lavrent'eva 1, Novosibirsk, 630090, Russia
Abstract:
Processes of vortex reconnection on a helical vortex, which is formed in a swirling flow in a conical diffuser, have been studied experimentally. It has been shown that reconnection can result in the formation of both an isolated vortex ring and a vortex ring linked with the main helical vortex. A number of features of vortex reconnection, including the effects of asymmetry, generation of Kelvin waves, and formation of various bridges, have been described.
Received: 14.01.2016 Revised: 29.02.2016
Citation:
S. V. Alekseenko, P. A. Kuibin, S. I. Shtork, S. G. Skripkin, M. A. Tsoy, “Vortex reconnection in a swirling flow”, Pis'ma v Zh. Èksper. Teoret. Fiz., 103:7 (2016), 516–521; JETP Letters, 103:7 (2016), 455–459
Linking options:
https://www.mathnet.ru/eng/jetpl4907 https://www.mathnet.ru/eng/jetpl/v103/i7/p516
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Abstract page: | 278 | Full-text PDF : | 73 | References: | 58 | First page: | 28 |
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