非金属药筒环境适应性研究  

On Environmental Worthiness of Non-metallic Cartridge Case

作　　者：奚愚生[1] 张燕[1] 李继红[1] 赵立津[1] 

机构地区：[1]中国兵器工业第59研究所,重庆400039

出　　处：《装备环境工程》2012年第4期98-100,109,共4页Equipment Environmental Engineering

摘　　要：对非金属药筒全弹采用几种不同的包装方式,模拟了部队实际的弹药贮存条件,在亚热带地区,进行了长期、大量的试验。研究了在典型气候条件下,非金属药筒外形尺寸的稳定性及透湿性;分析了不同试验时间段发射药的内、外挥发分。结果表明,湿热贮存环境下,非金属药筒有一定的变形和透湿性。对此提出了相应的措施。Using several different packagings, long-term storage test of non-metallic cartridge cases was carried out to simulate the practical ammunition storage conditions of army in subtropical regions. Dimensions stability and water vapor permeability of non-metallic cartridge cases was studied. Propellant inside and outside volatile for different storage term was analyzed. The results showed that non-metallic cartridge cases have a certain degree of deformation and water vapor permeasion in hot and humid storage conditions. Correspondant measures were put forward to solve the problems.

关 键 词：非金属药筒 变形 透湿性 环境适应性 

分 类 号：TJ410.89[兵器科学与技术—火炮、自动武器与弹药工程]