强厚度叠层连续闭口圆柱壳轴对称问题的精确解  

EXACT SOLUTION FOR AXISYMMETRIC PROBLEM OF THICK LAMINATED CONTINUOUS CLOSED CYLINDRICAL SHELLS

作　　者：丁克伟[1] 范家让[1] 

机构地区：[1]安徽建筑工业学院,合肥工业大学

出　　处：《工程力学》1994年第2期8-19,共12页Engineering Mechanics

基　　金：国家自然科学基金

摘　　要：抛弃任何有关位移或应力模式的假设，在文献［１］、［２］的基础上，引入δ－函数，导出连续闭口厚圆柱壳轴对称问题的状态方程；给出薄的、中厚的和强厚的叠层连续闭口圆柱壳的统一的精确解。Giving up any assumptions about displacement models and stress distributions,based on Refs.[1] and [2] and quotingδ-function into the present study,the state equation for the axisymmetric problem of thick continuous closed cylindrical shell is established.An identical exact solution is presented for the thin, moderately thick and thick laminated continuous closed cylindrical shells.

关 键 词：圆柱面壳 结构力学 轴对称 

分 类 号：TU333.01[建筑科学—结构工程]