Multi-level model for nonlinear dispersive water waves

Susumu Kanayama, Hitoshi Tanaka, Nobuo Shuto

研究成果: Conference article査読

8 被引用数 (Scopus)

抄録

To improve the accuracy of depth-integrated models for water waves, it is important to express the vertical characteristic of wave motion properly. In the present study, a multi-level model for nonlinear dispersive water waves is derived, in which vertical profile of horizontal velocity is assumed to be a chain of quadratic portions. The properties of the model in dispersion relation and second order nonlinear interactions turned out to converge to that of the Stokes wave theory, with the increasing number of layers.

本文言語English
ページ(範囲)576-588
ページ数13
ジャーナルProceedings of the Coastal Engineering Conference
1
出版ステータスPublished - 1998 12 1
外部発表はい
イベントProceedings of the 1998 26th International Conference on Coastal Engineering, ICCE-98 - Copenhagen, Denmark
継続期間: 1998 6 221998 6 26

ASJC Scopus subject areas

  • 海洋工学

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