弹道学报Issue(2)：58-62,5.
转管机枪在三脚架上不同方位射角发射动力学分析
Launch Dynamics Simulation of Gatling Gun Shooting on a Light Tripod With Different Attitude Angles
摘要
Abstract
To study the influence of the attitude angle on the fire density of the gatling gun shooting on a light tripod,a rigid-flexible multi-body launch dynamics model with different attitude angles was established.Dynamic performance of this weapon system was simulated,and the elastic deformations of the flexible components of light tripod were analyzed.Fire density of gatling gun with five attitude angles were calculated based on muzzles response.The results show that the increase of the attitude angle causes the reduction of firing stability,and fire density sig-nificantly decreases while the attitude angle exceeds a certain range,and the vibration of this weapon system with opposite attitude angles is asymmetric.The results offer reference for improving the tripod for gatling gun system.关键词
转管机枪/三脚架/方位射角/动力学仿真/射击密集度Key words
gatling gun/tripod/attitude angle/dynamics simulation/fire density分类
军事科技引用本文复制引用
李佳圣,廖振强,邱明,李洪强,宋杰..转管机枪在三脚架上不同方位射角发射动力学分析[J].弹道学报,2014,(2):58-62,5.基金项目
国家自然科学基金项目(51375241) （51375241）
