波浪中船舶破损进水模拟研究  

A Simple Approach to Time-domain Simulation of Ship-floodwater

作　　者：杨威[1] 毛筱菲[1] 

机构地区：[1]武汉理工大学交通学院,武汉430063

出　　处：《船海工程》2010年第1期48-51,共4页Ship & Ocean Engineering

基　　金：国家自然科学基金(10772139);高等学校学科创新引智计划(B08031)

摘　　要：针对波浪中船舶破损之后舱室进水情况,介绍一种进水模拟方法。对波浪作简化后,以Bernoulli方程为基础,讨论了一维进水和二维进水情况,并在时间域内对其作了比较。A method for time-domain simulation of ship-floodwater during the process of ship damaged was provided After simplifying the flow, the one-dimensional opening points and two-dimensional opening line would be considered separately based on the equation of Bernoulli. And the two methods had been compared in time-domain.

关 键 词：破损船 进水 动量守恒 开口点 

分 类 号：U663.8[交通运输工程—船舶及航道工程]