The First Approximate Solitary-Typed Solutions for Nonlinear Dispersive Long Wave Equations
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概要
- 論文の詳細を見る
The first approximate solutions for solitary-typed water waves are derived from several depth-averaged and depth-integrated nonlinear dispersive long wave equations. The solutions of depth-averaged equations have a tendency to shows a steep wave profile as compared with a KdV solution. On the other hand, the solutions of depth-integrated equations have wider wave profiles. From the point of view of wave deformation and disintegration to the solitons, the difference is quite important. By comparing of the solutions, the most suitable nonlinear dispersive long wave equations for the numerical analysis of tsunamis are discussed in this paper.
- 東海大学の論文
著者
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Goto Chiaki
Department Of Civil Engineering
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IWASE Hiroyuki
Department of Civil Engineering
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MIKAMI Toshifumi
Alpha Hydraulic Engineering Consultants Co., Ltd.
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Mikami Toshifumi
Alpha Hydraulic Engineering Consultants Co. Ltd.
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