【摘要】 导出了一种修正的等效复合材料层叠圆柱壳稳定性计算公式，计算了导弹复合材料整流罩结构在轴压、外压和轴／外压工况下的稳定性，利用有限元ＡＬＧＯＲＦＥＡＳ程序系统进行了验证．对轴／外压工况进行了实验研究，最后分析计算了临界载荷与铺层和特征尺寸的关系更多还原

【Abstract】 A stability calculation method of laminated composite dome structure is presented based on the modified equivalent cylindrical shell model. The method is used to calculated the stability of missiles dome under axial compression, external pressure and their combination respectively, and some experiments are completed for studying the stability of the dome under combined load. Finally, the relations between the domes load of failure with characteristic size and laminated form are analyzed and discussed.更多还原