| LI Benxia,YU Xiping,YU Yuxiu.Three-dimensional numerical simulation of oblique wave action on vertical walls[J].Acta Oceanologica Sinica,2006,(1):147-153 |
| Three-dimensional numerical simulation of oblique wave action on vertical walls |
| Three-dimensional numerical simulation of oblique wave action on vertical walls |
| 投稿时间：2005-08-17 修订日期：2005-10-09 |
| DOI： |
| 中文关键词: oblique waves vertical walls wave action potential theory |
| 英文关键词:oblique waves vertical walls wave action potential theory |
| 基金项目: |
|
| 摘要点击次数: 941 |
| 全文下载次数: 734 |
| 中文摘要: |
| A three-dimensional numerical model based on the potential theory was developed to study the oblique wave action on vertical walls.A source term inside the domain was used to generate incident waves and outgoing waves were dissipated by sponge layers and transmitted by radiation boundaries.The finite difference method was used to solve the governing equations and boundary conditions in the regular transformed domain in σ-coordinate.Satisfactory agreements between the numerical predictions and experimental results of wave force were obtained.It is concluded that the maximum wave force acting on the vertical walls is induced by the obliquely incident waves rather than the normally incident waves. |
| 英文摘要: |
| A three-dimensional numerical model based on the potential theory was developed to study the oblique wave action on vertical walls.A source term inside the domain was used to generate incident waves and outgoing waves were dissipated by sponge layers and transmitted by radiation boundaries.The finite difference method was used to solve the governing equations and boundary conditions in the regular transformed domain in σ-coordinate.Satisfactory agreements between the numerical predictions and experimental results of wave force were obtained.It is concluded that the maximum wave force acting on the vertical walls is induced by the obliquely incident waves rather than the normally incident waves. |
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |