火力与指挥控制Issue(9)：176-179,4.
一种气动武器的内弹道模型和发射参数分析
Interior Ballistic Model and Parameter Analysis of A Pneumatic Weapon
张朋 1吴志林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
A new pneumatic weapon is introduced in the paper,and its structure are given.Then its ballistic mathematical model is established carrying out its numerical calculation. According to the results of numerical calculation,the influence of launch parameters is analyzed,such as,the ratio of the cross-sectional area between the larger gas chamber and the smaller gas chamber,the initial length of the smaller gas chamber,piston mass and projectile release pressure,having on the projectile velocity. The results show that the ratio of the cross-sectional area of gas chamber and the projectile relieve pressure have significant effect on muzzle velocity,but the influence of piston mass and the initial length are not obvious.关键词
气动武器/内弹道模型/Matlab/数值计算Key words
pneumatic weapon/ballistic model/Matlab/numerical calculation分类
军事科技引用本文复制引用
张朋,吴志林..一种气动武器的内弹道模型和发射参数分析[J].火力与指挥控制,2015,(9):176-179,4.
