排序方式: 共有1条查询结果,搜索用时 0 毫秒
1
1.
溃坝问题的数值仿真和实验(英文) 总被引:1,自引:0,他引:1
In this paper, two novel numerical computation methods are introduced which have been recently developed at Research Institute
for Applied Mechanics ( RIAM ), Kyushu University, for strongly nonlinear wave-body interaction problems, such as ship motions
in rough seas and resulting green-water impact on deck. The first method is the CIP-based Cartesian grid method, in which
the free surface flow is treated as a multi-phase flow which is solved using a Cartesian grid. The second method is the MPS
method, which is a so-called particle method and hence no grid is used. The features and calculation procedures of these numerical
methods are described. One validation computation against a newly conducted experiment on a dam break problem, which is also
described in this paper, is presented. 相似文献
1