【摘要】 应用复合材料理论 ,采用扁壳模型 ,在弯曲变形与薄膜变形耦合的本构方程情况下 ,同时考虑了简支和固支边界条件 ,对纤维缠绕圆柱壳的前屈曲进行了分析 ,建立了壳体在端部受均匀轴压、侧压或流体压力情况下的前屈曲变形理论 ,并获得了相应的数值计算结果更多还原

【Abstract】 Based on the theory of composite,the analysis of prebuckling deformation of filament-wound cylindrical shells is performed. The prebuckling deformation theory under axial pressure,lateral pressure or liquid pressure is presented.The emphases are placed on the boundary conditions and coupling effect.更多还原