船舶破损进水流量的解析解算法研究  

Research on Analytical Solution Algorithm of Ship Damaged Inlet Flow

作　　者：鄢凯 陈睿 安江波[1] 

机构地区：[1]海军士官学校机电系,安徽蚌埠233012

出　　处：《科技创新与应用》2018年第32期114-115,共2页Technology Innovation and Application

摘　　要：目前,在研究船舶破损进水流量计算时,通常使用流量差值迭代算法。然而,该算法的使用有一定的局限性,当多舱破损进水时,计算速度相对较慢,无法及时对船舶破损进水量以及破损进水后的姿态进行判断。为此,文章结合矩形舱室的结构特点,建立了快速求解的解析解算法,并对该算法进行了仿真计算,计算结果表明该算法具有较高的快速性和准确性。At present,the flow difference iteration algorithm is usually used in the study of ship damage inflow calculation.How ever,the use of this algorithm has some limitations,when the damaged multi-cabin water,the calculation speed is relatively slow,and it is unable to judge the water quantity of damaged ship and the posture of damaged water in time.Based on the characteristics of rectangular compartments,a fast analytical solution algorithm is established,and the simulation results show that the algorithm is fast and accurate.

关 键 词：船舶 破损流量 解析解 迭代 

分 类 号：U661[交通运输工程—船舶及航道工程]