文献类型：期刊文献

中文题名：复合材料层合板的应力分析

英文题名：Analysis of stresses for composite laminated plates

作者：何录武[1];李乐[2]

机构：[1]华东理工大学机械工程学院,上海200237;[2]浙江工业大学机电学院,浙江杭州310014

年份：2002

卷号：38

期号：1

起止页码：36

中文期刊名：兰州大学学报（自然科学版）

外文期刊名：Journal of Lanzhou University(Natural Sciences)

收录：CSTPCD;;Scopus;北大核心:【北大核心2000】；CSCD:【CSCD2011_2012】；

语种：中文

中文关键词：层合板;高阶理论;解析解;三维弹性解;复合材料;位移场模型;模向剪应力;应力分析

外文关键词：laminated plate; double superposition; high-order theory; analytic solution; 3D-elastic solution

摘要：根据文献 [1]所建立的位移场模型以及相应的位移形式的平衡方程 ,对简支层合板受一般载荷作用下的问题简化成求解其代数方程组的问题 .
Based on the double superposition hypothesis,a higher-order shear deformation theory for composite laminated plates is established,which has fixed unknowns and satisfies the stress and displacement continuity conditions at interfaces.For simply supported composite laminated plates under general load forms,the equilibrium equations are changed into the algebraic equations by using Fourier series,and then the analytic solutions are obtained.All of the results are compared with 3D-elastic solutions.The results are fairly satisfactory.