潜空导弹垂直发射出筒适配器受载变形仿真研究

Adapter load and deformation of vertical launching submarine-to-air missile

针对适配器方案发射的潜空导弹,建立导弹水下垂直发射横向动力学模型和出筒过程载荷计算方法并进行数值分析,研究潜空导弹垂直发射出筒过程中,航速、适配器刚度等发射条件对适配器的受载情况及压缩量的影响,对潜空导弹及其它战术导弹水下垂直发射以及适配器设计具有指导意义。

The lateral dynamic method and the load calculation method has been established for the adaptation methods of adapters in vertical launching submarine-to-air missile, and was applied to simulate the process of the missile. The influ- ence of the submarine velocity and the rigidity of adaptor on the adapter load and deformation in vertical launching submar- ine-to-air missile were analyzed. The result has guidance significance to vertical launching submarine-to-air missile or other tactical missile and design the adapter.