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Bragg resonances in a two-layer fluid

Published online by Cambridge University Press:  17 February 2009

W. D. McKee
W. D. McKee
Affiliation:
School of Mathematics, University of New South Wales, Sydney, NSW, 2052, Australia.
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Abstract

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Equations are derived to approximately describe the propagation of small amplitude surface and interfacial waves across small irregularities in depth in a two-layer fluid. When the irregularities are sinusoidal, Bragg interaction effects between an incident surface wave and the bottom corrugations can lead to a large-amplitude reflected interfacial wave or a large-amplitude transmitted interfacial wave if the incident surface wave is relatively long and the lower layer shallow in comparison with the upper layer.

Information

Type
Research Article
Information
The ANZIAM Journal , Volume 37 , Issue 3 , January 1996, pp. 334 - 345
Copyright
Copyright © Australian Mathematical Society 1996

References

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