复合固体推进剂药浆是固体粒子含量很高的粘性流体。
Composite solid propellant slurry is a viscous fluid with high percentage of solid particles.
结果表明:对硼进行表面包覆,可以大幅度降低推进剂药浆的粘度。
The result shows that coating boron can be reduced the viscosity of boron-based propellant greatly.
用实验流变学的方法研究了AP级配和铝粉对HTPB推进剂药浆流变性能的影响。
The effect of AP particle size distributions and aluminum on the rheological behaviour of the HTPB propellant slurry were studied experimentally.
结果表明:在粒径相同的条件下,采用粘合剂为推进剂组分的HTPB,其推进剂药浆粘度相对较低。
The result shows that the viscosity of propellant is lower by the bond of HTPB in the condition of same diameter particles.
由于立式混合机的密闭性及混合过程中推进剂药浆的不均匀性,NEPE推进剂在混合过程中存在燃烧转爆轰的可能性。
NEPE propellant slurry has the possibility of deflagration to detonation transition, because the vertical mixer is hermetic and the propellant slurry is inhomogeneous in the mixing process.
在固体推进剂bdp燃烧模型基础上,引入膏体推进剂燃烧热效应这一新参数将模型推广于膏体推进剂和固体推进剂药浆燃烧研究。
In this paper, a new parameter named slurry combustion effect was induced for applying solid propellant BDP model for prediction of pasty propellant and slurry propellant steady combustion behavior.
结果小鼠双氯芬酸钠胶浆直肠注药半数致死量(LD50)为399。
Results The LD50 of diclofenac mucilage (contained in enema for mice) was 399.
方法以乙基纤维素为囊材制备微囊.用浆法研究其体外释药的影响因素。
METHODS The microcapsule was prepared using ethyl cellulose as coating material. The influencing factors of in vitro drug release were investigated by paddle method.
方法以乙基纤维素为囊材制备微囊.用浆法研究其体外释药的影响因素。
METHODS The microcapsule was prepared using ethyl cellulose as coating material. The influencing factors of in vitro drug release were investigated by paddle method.
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