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。
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 missiles 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 domes load of failure with characteristic size and laminated form are analyzed and discussed.
出处
《华中理工大学学报》
CSCD
北大核心
1998年第A01期37-40,共4页
Journal of Huazhong University of Science and Technology
基金
北京运载火箭研究院资助项目
