文章基本信息

标题：船首正面衝撃に関する数値シミュレーション
本地全文：下载
作者：木原一 ; 末吉誠
期刊名称：日本船舶海洋工学会論文集
印刷版ISSN：1880-3717
电子版ISSN：1881-1760
出版年度：2012
卷号：15
页码：67-77
DOI：10.2534/jjasnaoe.15.67
语种：Japanese
出版社：社団法人日本船舶海洋工学会
摘要：The paper describes the simulation method for the wave impact pressure acting on a bow section, where the boundary element analysis on a two-dimensional water impact problem is applied. Computed results are compared with those by the MPS method, a kind of particle methods. Good agreement is recognized in both the free surface flow and the time histories of pressure. The numerical description using the boundary element is properly-validated in the water entry, the water exit, the jetting, the nonviscous flow separation, the trapped air, and so on.