摘要
基于多体动力学理论,建立适配器分离动力学和运动学方程,运用MSC/Adams软件建立适配器分离仿真模型,对适配器分离力作用点不同位置、不同风速时适配器分离情况进行仿真和分析,得出不同情况下,适配器分离距离及适配器与弹体碰撞时的碰撞力大小,为分离方案的确定和适配器结构优化设计提供参考。
Based on multi-body dynamics theory, the dynamic and kinematics equations for the adapter separating were established. With MSC/Adams, the adapter＇s separating model was established and the adapters＇ separating action in different location and different velocity were simulated and analyzed. The separating distance and the impacting force during the adapter and the missile impacting each other in different situation were obtained, which are useful reference to confirm the separating scheme and optimize the adapter＇s structure design.
出处
《导弹与航天运载技术》
北大核心
2013年第3期23-26,共4页
Missiles and Space Vehicles
关键词
适配器
分离
碰撞力
Adapter
Separating action
Impact force
