期刊名称：American Journal of Computational Mathematics
印刷版ISSN：2161-1203
电子版ISSN：2161-1211
出版年度：2015
卷号：05
期号：02
页码：80-85
DOI：10.4236/ajcm.2015.52006
语种：English
出版社：Scientific Research Publishing
摘要：This paper presents the stress resultants of hyperbolic paraboloidal shells using higher order shear deformation theory recently developed by Zannon [1]-[3]. The equilibrium equations of motion use Hamilton’s minimum energy principle for a simply supported cross-ply structure by Zannon (TSDTZ) [2] [3]. The results are calculated for orthotropic, two-ply unsymmetrical [90/0] shells. The extensional, bending and coupling stiffness parameters are calculated using MATLAB algorithm for laminated composite hyperbolic paraboloidal shells. A comparison of the present study with other researchers in the literature is given, and is in good agreement.
关键词：Stress Resultants; Hyperbolic Paraboloidal; Hamilton Principles; Thick Shell; Third Order Shear Deformation; Cross-Ply; Stiffness Matrix
