| HMX粒度对PNIMMO基推进剂力学性能的影响 |
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| 引用本文： | 曹磊,任黎,齐晓飞,马亚南,陈竚.HMX粒度对PNIMMO基推进剂力学性能的影响[J].科学技术与工程,2015,15(20). |
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| 作者姓名： | 曹磊 任黎 齐晓飞 马亚南 陈竚 |
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| 作者单位： | 西安近代化学研究所,西安近代化学研究所,西安近代化学研究所,西安近代化学研究所,西安近代化学研究所 |
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| 基金项目： | 燃烧与爆炸技术重点实验室基金项目（9140C350319140C35161） |
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| 摘 要： | 用单向拉伸实验和动态热机械分析,研究了奥克托金(HMX)粒度、粒度级配技术和键合剂(BA-663)应用对PNIMMO(聚3-硝酸酯甲基-3-甲基氧丁环)基推进剂静、动态力学性能的影响。结果表明,对HMX进行粒度级配后,PNIMMO基推进剂的力学性能优于应用单一粒度HMX的推进剂,应用键合剂BA-663后,推进剂的力学性能得到进一步改善。
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| 关 键 词： | HMX PNIMMO 固体推进剂 力学性能 |
| 收稿时间： | 2015/3/22 0:00:00 |
| 修稿时间： | 2015/3/22 0:00:00 |
Influence of HMX Particle on Mechanical Properties of PNIMMO Based Propellant |
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| Cao Lei,Ren Li,Ma Ya-nan and Chen Zhu.Influence of HMX Particle on Mechanical Properties of PNIMMO Based Propellant[J].Science Technology and Engineering,2015,15(20). |
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| Authors: | Cao Lei Ren Li Ma Ya-nan and Chen Zhu |
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| Institution: | Xi`an Modern Chemistry Research Institute,Xi`an 710065,,Xi`an Modern Chemistry Research Institute,Xi`an 710065,Xi`an Modern Chemistry Research Institute,Xi`an 710065 |
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| Abstract: | The influences of particle size of HMX, size mixture and bonding agent (BA-663) on the mechanical properties of PNIMMO based propellant were studied by means of unilateral tensile method and dynamic mechanical analyzer. It has been indicated that the mechanical properties of propellants with size mixture HMX are better than those of the propellants with single particle size HMX, and the mechanical properties of propellant could be further enhanced by the mixtures application of BA-663. |
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| Keywords: | HMX PNIMMO solid propellant mechanical properties |
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