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Journal Articles Physical Review Letters Year : 2002

Normal-Mode–Vortex Interactions

Abstract

Standing surface waves that interact with a confined, vertical, vorticity field with zero net circulation are studied both analytically and experimentally. The surface waves are generated by vertical vibration, and constant vorticity injection is achieved by a rotating disk flush mounted in the cell. Experimental results are indicative of a local wave-vortex interaction (no dislocation), and a simple theoretical model is able to explain them in quantitative detail.
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hal-01406773 , version 1 (01-12-2016)

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Roberto Bernal, Christophe Coste, Fernando Lund, Francisco Melo. Normal-Mode–Vortex Interactions. Physical Review Letters, 2002, 89 (3), pp.034501. ⟨10.1103/PhysRevLett.89.034501⟩. ⟨hal-01406773⟩
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