Archivio Istituzionale della RicercaSome effects of non-linearity are investigated for sea wave groups at a finite water depth. For this purpose, the Boccotti's quasi-determinism theory is firstly applied to describe the linear wave groups. Therefore, the second-order solution is derived for the more general condition of three-dimensional wave groups, at an arbitrary water depth, when a high crest occurs. Finally, some effects of finite bandwidth of the spectrum and of finite water depth are analyzed. © 2007 World Scientific Publishing Co. Pte. Ltd.
Non-linear random wave groups in finite water depth / Arena, F.; Nava, V.; Pavone, D.; Romolo, A.. - (2007), pp. 123-135. ( 30th International Conference on Coastal Engineering, ICCE 2006 San Diego (USA) 2006) [10.1142/9789812709554_0011].
Non-linear random wave groups in finite water depth
Nava V.;
2007
Abstract
Some effects of non-linearity are investigated for sea wave groups at a finite water depth. For this purpose, the Boccotti's quasi-determinism theory is firstly applied to describe the linear wave groups. Therefore, the second-order solution is derived for the more general condition of three-dimensional wave groups, at an arbitrary water depth, when a high crest occurs. Finally, some effects of finite bandwidth of the spectrum and of finite water depth are analyzed. © 2007 World Scientific Publishing Co. Pte. Ltd.
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https://hdl.handle.net/11583/2997068