弹道学报2012，Vol.24Issue(1)：97-101,5.
某车载转管机枪刚柔耦合发射动力学分析
Research on Firing Dynamics of Certain Vehicular Gatling Gun With Rigid-flexible Coupling
李洪强 1廖振强 1王涛1
作者信息
- 1. 南京理工大学机械工程学院,南京210094
- 折叠
摘要
Abstract
To study the firing accuracy of certain Vehicular Gatling Gun（VGG）and the performance stability of weapon system,a firing dynamic model of VGG with rigid-flexible coupling was established by using the software ADAMS based on the theory of multi-body dynamics,and the structure features of VGG were considered.By the model,the dynamics of VGG was analyzed,and the dynamic characteristics were obtained.A solution to improve the firing accuracy was proposed,namely,changing bracket structure and its connection mode with saddle ring to decrease the bore height while gun firing.The results show that the firing stability and the dynamic characteristics of the improvement solution are better than those of the original method,and the study provides an improvement direction for the development of weapon.关键词
转管机枪/多体动力学/刚柔耦合模型/后坐力/射击精度Key words
gatling gun/multi-body dynamics/rigid-flexible coupling model/recoil force/firing accuracy分类
军事科技引用本文复制引用
李洪强,廖振强,王涛..某车载转管机枪刚柔耦合发射动力学分析[J].弹道学报,2012,24(1):97-101,5.
