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Steepness and spectrum of nonlinear deformed wave in shallow water

Irina Didenkulova·Narcisse Zahibo·Andrey Kurkin·Efim Pelinovsky
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Abstract

Process of the nonlinear deformation of the surface wave in shallow water is studied. Main attention is paid to the relation between the Fourier-spectrum and wave steepness. It is shown that the spectral harmonics of the initially sine wave can be expressed through the wave steepness, and this is important for applications.

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Irina Didenkulova, Narcisse Zahibo, Andrey Kurkin, Efim Pelinovsky. 2006-02-24. Steepness and spectrum of nonlinear deformed wave in shallow water. https://doi.org/10.1134/s0001433806060119

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