对称圆柱正交异性层合扁球壳的非线性稳定问题

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On the Nonlinear Stability of Symmetrically Laminated Cylindrically Orthotropic Shallow Spherical Shells

Shanghai University of Technology, Shanghai Institute of Applied Mathematics and Mechanics, Shanghai

摘要: 本文建立了对称圆柱正交异性层合扁球壳的大挠度理论.依据这一理论.并应用修正迭代法.我们得到了均布压力作用下具有夹紧固定边界的对称圆柱正交异性层合扁球壳的临界载荷解析解.
- 非线性稳定 /
- 层合扁球壳 /
- 修正迭代法
Abstract: In this paper, the large deflection theory of symmetrically laminated cylindrically orthotropic shallow spherical shells is established. Based on this theory, applying the modified iteration method, the analytic solution for critical buckling loads of the shells with rigidly clamped edges under actions of uniform pressure has been obtained.
- nonlinear stability /
- laminated shallow spherical shells /
- modified iteration method

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