摘要
为获得射速对某型顶置武器站连续射击精度的影响规律,分析射速对武器站连续射击炮口扰动的影响规律。运用虚拟样机技术,借助三维建模软件SolidWorks以及动力学分析软件RecurDyn,建立了路、车、炮一体化动力学模型,并对车载顶置武器站在不同射速的条件下分别进行了停止间和行进间连续射击的动力学仿真。仿真结果表明:通过分析武器站炮口振动特性的曲线,得到了不同射速下炮口振动特性规律,可为国内顶置武器站的研制设计和改进升级提供理论借鉴和技术参考。
In order to obtain the influence law of the firing rate on a certain type of overhead weapon station＇scontinuous shooting precision, analyzed the influence of firing rate for weapon station continuous shooting muzzledisturbance. Through used the virtual prototyping technology, with three-dimensional modeling software SolidWorks anddynamic analysis software RecurDyn, built the road, vehicle, guns integrated dynamic model. Carry out the dynamicssimulation of the overhead weapon station for the continuous firing at different firing rates under conditions of stoppingand moving. The simulation results show that by analyzing the muzzle vibration characteristics curve of weapon station,obtain the muzzle vibration characteristics law under different rate of fire, it provides theoretic and technological referenceof domestic overhead weapon stations for its development design and modification upgrade.
出处
《兵工自动化》
2014年第10期56-59,76,共5页
Ordnance Industry Automation
关键词
武器站
虚拟样机
射速
连发精度
weapon stations
virtual prototyping
firing rate
continuous shooting precision
