摘要
分析了传感侦察炮弹子弹的弹道特性和伞-弹受力情况,建立了侦察子弹在减速段和稳定下落段运动微分方程,并进行了仿真计算,仿真结果与实弹射击试验结果基本一致,较好地反映了侦察子弹的弹道特性。该模型可用于传感侦察炮弹的总体设计以及决定射击诸元。
The dynamic characteristics of sensing reconnaissance submunition and the stressed condition of the balluteball were analyzed. Based on this, the particle ballistic model of the reconnaissance submunition in deceleration stage and falling stage was built and simulated. The results are basically consistent to result of live fire test and better simulate ballistic characteristics of the model. These results can be referred to overall design of reconnaissance submunition, and also can be used to fire data determination.
出处
《弹箭与制导学报》
CSCD
北大核心
2009年第5期177-178,182,共3页
Journal of Projectiles,Rockets,Missiles and Guidance
关键词
传感侦察炮弹
弹道模型
仿真
sensing reconnaissance munitions
ballistic model, simulation
