高速船复合材料层合板非线性动力响应分析  

Analysis of Non-linear Dynamic Responses of Composite Laminated Plates of High Speed Ships

作　　者：张少雄[1] 孙海虹[1] 陈念众[1] 

机构地区：[1]武汉理大学,武汉430063

出　　处：《武汉造船》2001年第1期7-9,共3页Wuhan Shipbuilding

基　　金：交通部"通达"计划;武汉市"晨光"计划资助

摘　　要：研究高速船复合材料层合板在冲击载荷作用下的非线性动力响应 ,其中位移和应力函数均用级数展开 ,应用四阶Runge -Kutta法进行数值求解 。In this paper, the non linear dynamic responses of the composite laminated plates under impact loads is studied for the high speed ships. The functions of deflection and stresses are both developed by series and numerically solved by Runge Kutta method. The author also discusses the influences of the forms of loads upon dynamic responses of the non symmetric composite laminated plates.

关 键 词：高速船 层合板 非线性动力响应 复合材料 冲击载荷 船体板 

分 类 号：U668.5[交通运输工程—船舶及航道工程] U661.4[交通运输工程—船舶与海洋工程]