• 复合固体推进剂固体粒子含量很高粘性流体

    Composite solid propellant slurry is a viscous fluid with high percentage of solid particles.

    youdao

  • 结果表明:对进行表面包覆,可以大幅度降低推进剂药浆粘度

    The result shows that coating boron can be reduced the viscosity of boron-based propellant greatly.

    youdao

  • 实验流变方法研究AP级配铝粉HTPB推进剂流变性能影响

    The effect of AP particle size distributions and aluminum on the rheological behaviour of the HTPB propellant slurry were studied experimentally.

    youdao

  • 结果表明粒径相同条件下,采用粘合剂推进剂组分的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.

    youdao

  • 由于立式混合密闭性混合过程推进剂的不均匀性,NEPE推进剂在混合过程中存在燃烧转轰的可能性

    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.

    youdao

  • 固体推进剂bdp燃烧模型基础上,引入膏推进剂燃烧热效应一新参数将模型推广于膏体推进剂和固体推进剂燃烧研究。

    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.

    youdao

  • 结果小鼠氯芬酸钠直肠注半数致死量(LD50)399。

    Results The LD50 of diclofenac mucilage (contained in enema for mice) was 399.

    youdao

  • 方法乙基纤维素制备微囊.研究其体外影响因素

    METHODS The microcapsule was prepared using ethyl cellulose as coating material. The influencing factors of in vitro drug release were investigated by paddle method.

    youdao

  • 方法乙基纤维素制备微囊.研究其体外影响因素

    METHODS The microcapsule was prepared using ethyl cellulose as coating material. The influencing factors of in vitro drug release were investigated by paddle method.

    youdao

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