首页 | 本学科首页   官方微博 | 高级检索  
     


Variational principle of combined energy—Mechanics of laminated structures
Authors:Qian Huang
Affiliation:

Shanghai University of Technology, 149 Yanchang Road, Shanghai 200072, People's Republic of China

Abstract:The conventional approaches for stress analysis of composite laminates have encountered discontinuity problems. In this paper, the C1 continuity of displacements in the in-plane directions and C0 continuity of displacement along the thickness direction are discussed. Also, the global continuity of transverse stresses and local continuity of in-plane stresses are examined. Then, the formulations of stress analysis in both differential equation form and variational functional form are presented.
Keywords:
本文献已被 ScienceDirect 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号