期刊
JOURNAL OF HYDRODYNAMICS
卷 30, 期 1, 页码 95-105出版社
ELSEVIER SCIENCE INC
DOI: 10.1007/s42241-018-0010-0
关键词
SPH; DualSPHysics; wavemaker; wave run-up
类别
资金
- Xunta de Galicia (Spain) [ED431C 2017/64]
- European Regional Development Fund (FEDER) [NUMANTIA ED431F 2016/004]
- Ministry of Economy and Competitiveness of the Government of Spain [WELCOME ENE2016-75074-C2-1-R]
The open-source code DualSPHysics is used in this work to compute the wave run-up in an existing dike in the Chinese coast using realistic dimensions, bathymetry and wave conditions. The GPU computing power of the DualSPHysics allows simulating real-engineering problems that involve complex geometries with a high resolution in a reasonable computational time. The code is first validated by comparing the numerical free-surface elevation, the wave orbital velocities and the time series of the run-up with physical data in a wave flume. Those experiments include a smooth dike and an armored dike with two layers of cubic blocks. After validation, the code is applied to a real case to obtain the wave run-up under different incident wave conditions. In order to simulate the real open sea, the spurious reflections from the wavemaker are removed by using an active wave absorption technique.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据