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De Bakker, A. T M (author), Tissier, M.F.S. (author), Ruessink, B. G. (author)The numerical model SWASH is used to investigate nonlinear energy transfers between waves for a diverse set of beach profiles and wave conditions, with a specific focus on infragravity waves. We use bispectral analysis to study the nonlinear triad interactions, and estimate energy transfers to determine energy flows within the spectra. The...journal article 2016
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De Bakker, A.T.M. (author), Herbers, T.H.C. (author), Smit, P.B. (author), Tissier, M.F.S. (author), Ruessink, B.G. (author)A high-resolution dataset of three irregular wave conditions collected on a gently sloping laboratory beach is analyzed to study nonlinear energy transfers involving infragravity frequencies. This study uses bispectral analysis to identify the dominant, nonlinear interactions and estimate energy transfers to investigate energy flows within the...journal article 2015