丁羟推进剂老化研究进展  

Progress in aging research of hydroxyl-terminated polybutadiene propellant

作　　者：张盼 杨华 李婧宜 金孟悦 蒿银伟 游晓辉 彭艳 Zhang Pan;Yang Hua;Li Jingyi;Jin Mengyue;Hao Yinwei;You Xiaohui;Peng Yan(Liming Research&Design Institute of Chemical Industry Co.,Ltd.,Luoyang 471000,China)

机构地区：[1]黎明化工研究设计院有限责任公司,河南洛阳471000

出　　处：《化学推进剂与高分子材料》2024年第2期8-15,共8页Chemical Propellants & Polymeric Materials

摘　　要：从推进剂材料老化实验方法,宏观和微观老化特征及其相关性研究等方面综述了近年来国内丁羟(HTPB)推进剂老化性能的研究进展,并展望了该研究领域未来的发展趋势。The domestic research progress on the aging performance of hydroxyl-terminated polybutadiene(HTPB)propellants in recent years is reviewed from the aspects of the experimental methods of propellant material aging,macroscopic and microscopic aging characteristics as well as their correlation research,etc.,and the future development trends of this research field are also prospected.

关 键 词：推进剂 端羟基聚丁二烯 老化方法 宏观特征 微观特征 相关性 

分 类 号：TQ317.6[化学工程—高聚物工业] V512[航空宇航科学与技术—航空宇航推进理论与工程]