摘要
基于Donnell薄壳理论，提出了分析角铺设复合材料层合开口柱壳振动问题的计算方法，由此可方便地求解此类结构的自振频率等动力特性参数.
An effective algorithm for free vibration analysis of cross-ply laminated composite cylindrical panels is proposed herein based on Donnell's thin shell theory, which can be readily used to determine the natural frequencies of the structures. Some demonstrative examples are also included in the paper.
出处
《武汉化工学院学报》
1999年第3期56-60,共5页
Journal of Wuhan Institute of Chemical Technology
关键词
复合材料
层合柱壳
自振频率
结构振动
compositesl
laminated cylindrical panels
natural frequencies
