Flow underlying coupled surface and internal waves
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Accepted version
Submitted version
Date
2021-11-17
Authors
Henry, David
Villari, Gabriele
Journal Title
Journal ISSN
Volume Title
Publisher
Elsevier
Published Version
Abstract
In this article we investigate the underlying fluid motion induced by internal water waves, coupled with surface waves, in a two fluid layer model. We employ a phase-plane approach to achieve a detailed Eulerian description of the underlying wave-field kinematics for linear travelling waves. Additionally, the qualitative motion of individual fluid particles is established by way of a Lagrangian analysis of the appropriate nonlinear dynamical systems.
Description
Keywords
Internal waves , Particle trajectories , Phase portraits , Surface waves
Citation
Henry, D. and Villari, G. (2022) ‘Flow underlying coupled surface and internal waves’, Journal of Differential Equations. Journal of Differential Equations, 310, pp. 404–442. doi: 10.1016/j.jde.2021.11.009.