摘要
本文研究了自行火炮在行进间发射时的动力学问题。用拉格朗日方法建立了自行火炮行进间发射时的动力学方程 ,并编制了计算机软件 ,对某自行火炮在随机路面上作行进间射击进行了仿真 ,预测了该武器系统的动力学特性和动态响应 。
In the paper the dynamics of self-propelled guns at firing on the move is presented.The dynamic model of this system is set up by Lagrange's method.The dynamic and response characteristics of this weapon system at firing when moving on the stochastic road are forecasted by simulation,which is of value in structural design and practical operation of the system.
出处
《振动与冲击》
EI
CSCD
北大核心
2003年第4期88-90,共3页
Journal of Vibration and Shock
基金
国防"九五"重点预研课题
