摘要
在爆炸洞内对85加弹丸进行爆炸试验,并通过Mott公式对破片质量分布进行了计算。其结果表明:爆炸洞内废旧弹药破片质量分布与经验公式的预测有一定误差,它不仅与弹体本身的属性有关,而且与爆炸洞体的强度、结构等因素有关。但总体上可预见破片质量的分布。
The explosive test of 85mm cannon fragmentation bomb is carried out on the explosion-cavity. Then, the fragment quality distribution is calculated through Mott formula, The results show that there are some errors between the quality distribution of waste a41amunition fragment and the forecast of expression formula. It is not only related to the character of ammunition itself, but also to the explosion-cavity s intensity, structure and so on. But fragment quality distribution can be forecasted on the whole,
出处
《兵工自动化》
2007年第4期29-29,46,共2页
Ordnance Industry Automation
基金
军队科研计划项目([2004]装通字第148号)
关键词
爆炸洞
废旧弹药
破片
Explosion-cavity
Waste ammunition
Fragment
