摘要
用MLW-90防爆流变仪测试不同溶剂含量下变燃速发射药内、外层的流变性能。得出结论,随着溶剂含量的增加,其表观黏度降低,流动性增强;乙基硝化纤维素(EC)、黑索今(RDX)的加入降低了变燃速发射药的表观黏度。
The rheological properties of inner（outer） layers of variable-burning rate propellant under different solvent content were tested by MLW-90 Explosion proof Rheometer.The results showed that with the increase of solvent content,the apparent viscosity was decreased and mobility was increased;the apparent viscosity of the variable-burning rate propellant was decreased joined with EC and RDX.
出处
《山西化工》
2011年第1期33-36,共4页
Shanxi Chemical Industry
关键词
发射药
流变性
醇醚混合溶剂
收缩率
propellant
rheology behavior
alcohols-ether mixtures solvent
shrinkage
