A two-dimensional numerical wave flume based on SA-MPLS method
A two-dimensional numerical wave flume based on SA-MPLS method
复制标题
基于SA-MPLS方法的二维数值波水槽
DOI:
10.1007/s13131-012-0203-2
复制
发表时间:
2012-06
影响因子:
1.4
通讯作者:
黄筱云
中科院分区:
文献类型:
--
作者:
黄筱云
A spatially adaptive (SA) two-dimensional (2-D) numerical wave flume is presented based on the quadtree mesh system, in which a new multiple particle level set (MPLS) method is proposed to solve the problem of interface tracking, in which common intersection may be traversed by multiple interfaces. By using the adaptive mesh technique and the MPLS method, mesh resolution is updated automatically with time according to flow characteristics in the modeling process with higher resolution around the free surface and the solid boundary and lower resolution in less important area. The model has good performance in saving computer memory and CPU time and is validated by computational examples of small amplitude wave, second-order Stokes wave and cnoidal wave. Computational results also indicate that standing wave and wave overtopping are also reasonably simulated by the model.
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影响因子:
4.1
作者:
Jiang, GS;Shu, CW
通讯作者:
Shu, CW
影响因子:
4.1
作者:
Enright, D;Fedkiw, R;Mitchell, I
通讯作者:
Mitchell, I
DOI:
10.1061/(asce)0733-950x(1999)125:4(207
发表时间:
1999-07
期刊:
Journal of Waterway Port Coastal and Ocean Engineering-asce
影响因子:
--
作者:
P. Lin;P. Liu
通讯作者:
P. Lin;P. Liu
DOI:
10.1007/978-0-387-21637-9_7
发表时间:
2004
期刊:
--
影响因子:
--
作者:
R. Kimmel
通讯作者:
R. Kimmel
影响因子:
4.7
作者:
Enright, D;Losasso, F;Fedkiw, R
通讯作者:
Fedkiw, R