含硼富燃固体推进剂药浆粘度调节  

Adjustment of Viscosity of Boron-Based Rich-Fuel Solid Propellant

作　　者：李葆萱[1] 王英红[1] 毛成立[1] 胡松启[1] 

机构地区：[1]西北工业大学航天工程学院,西安710072

出　　处：《固体火箭技术》2000年第4期19-22,共4页Journal of Solid Rocket Technology

摘　　要：介绍了硼、AP包覆硼和 HTPB胶混合过程中粘度随时间变化情况 ;讨论了镁粉、键合剂对含硼富燃固体推剂药浆粘度的影响。进行了一系列的试验处理 ,降低了含硼富燃固体推进剂药浆粘度 。Viscosity of the mixtures of boron with HTPB,boron coated wity AP and HTPB versus time is presented. Effect of addition of Mg powder and bonding agent on boron based rich fuel solid propellant is discussed. The viscosity of boron based rich fuel solid propellant was decreased by adopting a series of test treatments, which is helpful for successful casting of boron based rich fuel solid propellant.

关 键 词：贫氧富燃料推进剂 硼 粘度调节 固体推进剂 

分 类 号：V512[航空宇航科学与技术—航空宇航推进理论与工程]