摘要
本文对工程上常用的非线性变厚度（厚度方程为δ=δ0（1+βφ）2）的球壳正压力下有矩问题给出内力的欧拉形解答。
In this paper, spherical shell with variably nonlinear section that is widely used in engineering and its equation of the pection δ=δ0(1+βφ)2, is analysed to momental problem.The Euler solutions of internal forces are obtained under normal pressure.
出处
《应用数学和力学》
EI
CSCD
北大核心
1990年第9期837-842,共6页
Applied Mathematics and Mechanics
关键词
球壳
变厚度
非线性
欧拉方程
nonlinear, Euler equation, variable thickness
