火炸药学报2012，Vol.35Issue(3)：91-94,4.
一种新型聚酯钝感剂在发射药中的应用
Application of a Novel Deterrent Polyester in Gun Propellant
摘要
Abstract
By the deterring method in the water medium, the single-base propellant and the high energy nitramine propellant containing the novel deterrent polyester were prepared. By using the physical-chemistry testing,the closed bomb tests and long-term accelerated aging storage, the influence of the deterrent polyester on properties of the two propellants was researched. The experimental results show that the compatibility between the deterrent polyester and the single-base (or the high energy nitramine) propellant is excellent. It possesses lower volatilization,stronger anti-diffusion and also improves the progressive burning of the single-base propellant remarkably. The muzzle velocity difference of the propellants containing the polyester is less than l0m/s before and after long-term accelerated aging storage, the interior ballistic performance is almost no change.关键词
材料科学/聚酯钝感剂/单基药/高能硝胺发射药/燃烧渐增性/内弹道性能Key words
material science/deterrent polyester/sigle-base propellant/high energy nitramine propellanr/progressive burning/interior ballistic performance分类
军事科技引用本文复制引用
魏伦,于慧芳,韩冰,王锋,刘波,李达,刘国涛,陈腾..一种新型聚酯钝感剂在发射药中的应用[J].火炸药学报,2012,35(3):91-94,4.基金项目
科工局基础产品创新工程火炸药科研专项 （）
