| 1^#铝粉用于中燃速丁羟固体推进剂的研究 |
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| 引用本文： | 丁世俊. 1^#铝粉用于中燃速丁羟固体推进剂的研究[J]. 固体火箭技术, 1992, 0(3): 39-48 |
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| 作者姓名： | 丁世俊 |
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| 作者单位： | 四院四十二所 襄樊 |
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| 摘 要： | 研究并考察了1~#及3~#铝粉对中燃速丁羟固体推进剂性能的影响。研究结果表明,通过球形AP级配调整,采用1~#铝粉代替3~#铝粉,不仅降低了推进剂成本,保持了3~#铝粉推进剂的良好性能,而且使常温延伸率提高5%左右。
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| 关 键 词： | 固体推进剂 含铝推进剂 能量 性能 |
A STUDY ON ALUMINUM POWDER 1~# USED IN MEDIUM BURNING RATE HTPB PROPELLANT |
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| Ding Shijun Institute No. of Research Academy No. ,Xiangfan,Hubei. A STUDY ON ALUMINUM POWDER 1~# USED IN MEDIUM BURNING RATE HTPB PROPELLANT[J]. Journal of Solid Rocket Technology, 1992, 0(3): 39-48 |
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| Authors: | Ding Shijun Institute No. of Research Academy No. Xiangfan Hubei |
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| Affiliation: | Ding Shijun Institute No. 42 of Research Academy No. 4,Xiangfan,Hubei,441003 |
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| Abstract: | The effects of aluminum powder 1~# and 3~# on properties of mediumburning rate HTPB propellant have been investigated. The results have shown that aftergradation adjustment of spherical aluminum powder, 1~# instead of 3~# can not only re- duce propellant cost, but also maintain good properties of propellant containing 3~#, soas to improve elongation at normal temperature by about 5%. |
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| Keywords: | Solid propellant Aluminized propellant HTPB propellant Propellant energy property |
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