摘要
通过动态活度比的概念,建立了描述发射药破碎程度的方法。应用该方法做了弹药发射安全性试验,获得了挤压破碎发射药的破碎程度以及挤压应力与发射药破碎程度的关系。研究了破碎发射药对弹药发射安全性能的影响。
The method for the fracture degree of propellant is established through dynamic vivacity ratio.The safety experiment of ammunition propellant was finished by this method.The fracture degree of pressed propellant and the relationship between the extrusion force and the fracture degree of propellant is gained.The influence of ammunition propellant afetly caused by fractured propellant are studied.
出处
《舰船电子工程》
2012年第8期110-112,共3页
Ship Electronic Engineering
关键词
发射药
破碎
动态活度
燃烧性能
gun propellant
fracture
dynamic vivacity
conflagrant capability
