Centrifugal instability of an oscillatory flow over periodic ripples

DOI10.1017/S002211209000060XzbMath0706.76017OpenAlexW2147966152MaRDI QIDQ3486972

Chiang C. Mei, Tetsu Hara

Publication date: 1990

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s002211209000060x

zbMATH Keywords

oscillating flowbed ripplesperiodic long-crested ripplessandy beachthree-dimensional centrifugal instability

Mathematics Subject Classification ID

PDEs in connection with fluid mechanics (35Q35) Nonlinear effects in hydrodynamic stability (76E30) Water waves, gravity waves; dispersion and scattering, nonlinear interaction (76B15)

Related Items (4)

Turbulent dynamics of sinusoidal oscillatory flow over a wavy bottom ⋮ Sand ripples in an oscillating annular sand–water cell ⋮ Three-dimensional instability of an oscillating viscous flow past a circular cylinder ⋮ The instability of sand ripples under partially standing surface waves

Cites Work

• Shearing flow over a wavy boundary
• On the stability of the unsteady boundary layer on a cylinder oscillating transversely in a viscous fluid
• Linear stability theory of oscillatory Stokes layers
• Instability of unsteady flows or configurations Part 1. Instability of a horizontal liquid layer on an oscillating plane
• Unsteady viscous flow over a wavy wall

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