摘要
分析了层压复合壳在冲击荷载作用下的动力反应．通过实例计算，探讨了层压复合壳的应力分布规律、损伤指数。
Dynamic responses of laminated composite cylindrical shell under impact are analyzed. Stress distribution and damage index is investigated. The results of numerical calculation for composite cylindrical shell subjected to impact are presented. Effects of radius of curvature on the composite shell behaviors are discussed.
出处
《西安建筑科技大学学报（自然科学版）》
CSCD
1999年第1期40-43,共4页
Journal of Xi'an University of Architecture & Technology(Natural Science Edition)
关键词
层压复合壳
冲击荷载
应力分布
laminated composite shell, impact load, stress distribution
