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1)  high boron content boron-based fuel-rich solid propellants
高含硼富燃固体推进剂
2)  boron-based fuel-rich solid propellant
含硼富燃料固体推进剂
3)  boron-based fuel-rich propellant
含硼富燃推进剂
1.
Effects of AP content and granularity gradation on pressure exponent of boron-based fuel-rich propellant;
AP含量及粒度级配对含硼富燃推进剂压强指数的影响
2.
In-depth researches on primary combustion of boron-based fuel-rich propellant containing 30% boron were completed on the base of experiments and theoretical analysis, establishing a basis for application on item of missiles.
在大量实验和理论分析的基础上,对含硼量为30%的含硼富燃推进剂一次燃烧进行深入地研究,为含硼富燃推进剂在型号应用奠定基础。
4)  boron-based solid propellant
含硼固体推进剂
5)  boron-based fuel-rich solid propellant
含硼富燃料推进剂
1.
In order to study the effect of agglomerated boron powder on the energy release and burning rate characteristics of boron-based fuel-rich solid propellant,the physical and mathematical combustion models of this propellant were established based on the experimental analyses and BDP model.
该模型充分考虑了团聚硼粉体积分数1ζ对推进剂燃面的影响,将硼粉的体积因素引入含硼富燃料推进剂的数学燃烧模型公式,该模型合理解释了这种推进剂的主要燃烧特性。
6)  boron-based fuel-rich propellant
含硼富燃料推进剂
1.
Study on burning surface sedimentary deposit of boron-based fuel-rich propellant;
含硼富燃料推进剂燃烧表面“沉积层”研究
2.
Affecting factors on primary combustion ejection efficiency of boron-based fuel-rich propellant;
含硼富燃料推进剂一次燃烧喷射效率影响因素分析
3.
Improved timing device of burning rate test set for boron-based fuel-rich propellant;
含硼富燃料推进剂燃速测试计时系统的改进
补充资料:超高燃速推进剂
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性质:燃速大于100mm/s的固体推进剂称超高燃速推进剂。主要用于特种用途的助推器如高速拦截武器、高速动能弹用的固体助推器。在高燃速固体推进剂药柱中镶嵌导热系数大的金属(一般为银)丝或石墨纤维可获得超高燃速固体推进剂,已得到实际应用。在高燃速固体推进剂配方中添加含量10%以上碳硼烷类高效燃速催化剂,也可获得超高燃速推进剂。此类催化剂因价格昂贵,未得到实际应用。多孔推进剂是一种超高燃速推进剂,但技术不成熟。

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