火箭炮发射过程中火箭弹沿定向管运动分析

Analysis of Rocket Movement along Guided Launcher during Firing

建立了火箭炮发射过程中火箭弹沿定向管的运动模型,并根据该模型对火箭弹的推力偏心和质量偏心引起的起始扰动变化作了简要分析,指出了这两种偏心对火箭弹出炮口时的飞行姿态会产生较大的影响。

The movement model of the rockets in the launchers during launching is established in this paper. Based on the model,the thrust bias and the mass bias of the rocket effecting on the initial disturbance are briefly analyzed. It is pointed out that these biases will affect the attitude of the rocket from the muzzle of the launcher.