WATER-WAVE MODULATION

J.W. Dold; D.H. Peregrine

doi:10.9753/icce.v20.13

Núm. 20 (1986), Conference Proceedings

Núm. 20 (1986)

WATER-WAVE MODULATION

Conference Proceedings

Publicado 1986-01-29

J.W. Dold⁺⁻
D.H. Peregrine⁺⁻

J.W. Dold

School of Mathematics, University of Bristol, University Walk, Bristol

D.H. Peregrine

School of Mathematics, University of Bristol, University Walk, Bristol

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wave modulation
numerical computation

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WATER-WAVE MODULATION. (1986). Coastal Engineering Proceedings, 1(20), 13. https://doi.org/10.9753/icce.v20.13

Resumen

Accurate numerical computations of wave trains with small modulations that grow are described. The range of wave steepness and modulation lengths that give breaking waves are determined. The number of wave crests is reduced for a time at greatest modulation but frequency downshifting is not observed. Near-breaking wave-group structure is always similar, with energy concentrated into one or two wavelengths.

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Authors retain copyright and grant the Proceedings right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this Proceedings.

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WATER-WAVE MODULATION

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