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This article is cited in 24 scientific papers (total in 24 papers)
PLASMA, HYDRO- AND GAS DYNAMICS
Generation of a vortex flow by waves on the surface of a liquid
S. V. Filatov, M. Yu. Brazhnikov, A. A. Levchenko Institute of Solid State Physics, Russian Academy of Sciences, Chernogolovka, Moscow region, 142432, Russia
Abstract:
The formation of a vortex flow in a vessel with a liquid undergoing harmonic oscillations in a vertical direction has been studied experimentally. It has been found that the vortex flow does not occur in a cylindrical vessel until the amplitude of the oscillations exceeds a threshold value, at which the Faraday parametric instability develops and azimuthal modes emerge on the surface. The vortices appear in a square vessel and in a cylindrical vessel with broken symmetry at amplitudes below the parametric instability threshold. The formation of a vortex flow is presumably caused by the interaction of surface waves propagating at an angle with respect to each other.
Received: 27.07.2015 Revised: 19.08.2015
Citation:
S. V. Filatov, M. Yu. Brazhnikov, A. A. Levchenko, “Generation of a vortex flow by waves on the surface of a liquid”, Pis'ma v Zh. Èksper. Teoret. Fiz., 102:7 (2015), 486–490; JETP Letters, 102:7 (2015), 432–436
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https://www.mathnet.ru/eng/jetpl4747 https://www.mathnet.ru/eng/jetpl/v102/i7/p486
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Abstract page: | 401 | Full-text PDF : | 141 | References: | 64 | First page: | 25 |
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