含硼推进剂 meaning in English
boron propellant
boron-propellant
Examples
- 4 . in order to further improve and raise storage , energy and combustion properties of boron - based fuel - rich solid propellant , while the present slurries of boron - based fuel - rich solid propellant can be cast and cured to form defect - free propellant grain , ap grading and metal fuels changing including variety and addition amount have been adjusted and investigated . the result shows that , after the adjustment , all the slurries can be cast to obtain structural perfect propellant grain which may be used to test various propellant properties
4 、为了使现有含硼推进剂的燃烧等性能进一步提高和改善，同时为了能使现有含硼推进剂药浆浇铸后得到结构完整性和均匀性更好的药柱，在2 、 3研究的基础上，对ap的级配、低燃点金属燃烧剂的品种和加入量等进行了较深入的研究，结果表明：这些组分进行调节后的各药浆的流平性变化均能满足浇铸要求，并制成能进行推进剂其它性能测试的小方坯。 - On the basis of a great deal of experiments and theoretical analysis , rheologica ! properties of slurries on high boron - based fuel - rich solid propellants , and those of the formula containing varieties functional components , have been studied in details . one of aims is to determine the appreciate functional components for the propellant research and manufacture , in the same time , further raising boron content , improving combustion performances and so on
在大量实验和理论分析的基础上，对高含硼富燃固体推进剂药浆和加入多种功能组分后药浆的流变学特性进行了深入地研究，以期为高含硼富燃固体推进剂的研制和进一步提高含硼量、改善燃烧等性能选定有效的功能组分和提供含硼推进剂药浆工艺评价的流变学参数。