本文针对任意形状功能梯度材料壳体结构,从一般性壳体曲面理论出发,给出相应几何方程、平衡方程,在物理方程中引入沿壳体厚度的材料性能梯度分布,建立起膜弯耦联的功能梯度壳体的一般性基本方程与边界条件、初始条件,可作为各种功能梯度壳体力学分析的理论基础.
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