火炸药学报2016，Vol.39Issue(1)：95-98,4.DOI:10.14077/j.issn.1007-7812.2016.01.018
发射药装药结构对炮口烟焰的影响
Influences of Gun Propellant Charge Structures on the Muzzle Smoke and Flash
韩冰 1魏伦 1王琼林 1唐小军 2刘少武 1刘金玉 1辛凯迪1
作者信息
- 1. 西安近代化学研究所,陕西 西安 710065
- 2. 中国人民解放军63863 部队,吉林 白城 137001
- 折叠
摘要
Abstract
Aiming at the problem of serious muzzle smoke and flash for gun barrel weapon equipment,the particle size and visible light transmittance of muzzle smoke and flash were determined by 5 .8 mm ballistic gun as testing platform,the muzzle flash areas of different charge structures were determined by 30 mm ballistic gun and big caliber gun as testing platform.The effects of gun charge structures,including particle size of flame inhibitor,location site of flame inhibitor,web size of gun propellant and length of combustible supporting piece,on the muzzle smoke and flash were investigated.The results show that reducing the particle size of flame inhibitor(K2 SO4 )from 160μm to 3μm helps to improve the suppression effect of flame but can cause the visible light transmittance of smoke down. When the same amount of flame inhibitor is used,the combination structure with top bag and bottom bag has the better effect on eliminating muzzle flame than the structure with only top bag.With increasing the web size of gun propellant from 1.8mm to 2.0mm,the area of muzzle flame increases.With increasing the length of the combustible supporting piece,the area of muzzle flame increases.关键词
发射药/装药结构/炮口烟焰/消焰剂/发射药弧厚/可燃支撑筒Key words
gun propellant/charge structure/muzzle smoke and flash/flame inhibitor/web size of gun propellant/combustible supporting piece分类
军事科技引用本文复制引用
韩冰,魏伦,王琼林,唐小军,刘少武,刘金玉,辛凯迪..发射药装药结构对炮口烟焰的影响[J].火炸药学报,2016,39(1):95-98,4.
