基于Matlab/Simulink转管炮后坐缓冲运动的仿真  

Simulation of Recoil Buffer of Gatling Gun Based on Matlab/Simulink

作　　者：李鑫 王惠源[1] 王志杰 Li Xin;Wang Huiyuan;Wang Zhijie(College of Mechatronics Engineering,North University of China,Taiyuan 030051,China;Xi’an Kunlun Industry(Group)Co.,Ltd.,Xi’an 710000,China)

机构地区：[1]中北大学机电工程学院,太原030051 [2]西安昆仑工业(集团)有限责任公司,西安710000

出　　处：《兵工自动化》2020年第2期59-62,共4页Ordnance Industry Automation

摘　　要：为直接模拟不同的加载和卸载刚度的环形弹簧,以某口径航空转管炮为研究对象,在Matlab/Simulink软件环境下,建立不同刚度环形弹簧后坐缓冲运动仿真模型,并对比刚度不变的仿真结果。结果表明:环形弹簧卸载刚度的变化不会影响到最大后坐位移、最大后坐速度结果的仿真,但卸载刚度的变化使得最大前冲位移和最大前冲速度增大。To directly simulate different loading and unloading annular spring,taking certain type aircraft gatling gun as the research object,in the Matlab/Simulink software environment,a simulation model for the recoil buffer of annular spring with different stiffness is established,and compare it with simulation results constant stiffness.Research results show that changes in the unloading stiffness of the annular spring will not affect the simulation of the results of the maximum recoil displacement and the maximum recoil speed,but the changes in the unloading stiffness will increase the maximum forward displacement and the maximum forward speed.

关 键 词：环形弹簧 刚度 后坐 

分 类 号：TJ303[兵器科学与技术—火炮、自动武器与弹药工程]