| 高能含硼贫氧推进剂工艺性能改善研究 |
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| 引用本文： | 焦继革,张为华,夏智勋,段军鸿,陈曦,胡建军.高能含硼贫氧推进剂工艺性能改善研究[J].固体火箭技术,2009,32(5). |
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| 作者姓名： | 焦继革 张为华 夏智勋 段军鸿 陈曦 胡建军 |
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| 作者单位： | 1. 国防科学技术大学,航天与材料工程学院,长沙,410073
2. 中国航天科工集团公司九院8610分部,远安,444200 |
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| 摘 要： | 通过对无定形硼粉进行表面包覆、团聚造粒及添加工艺助剂,改善了含硼贫氧推进剂工艺性能,采用落球粘度计对药浆粘度进行对比测试,从中选择最优方法,以改善含硼贫氧推进剂药浆工艺性能.
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| 关 键 词： | 硼 贫氧 包覆 团聚 工艺助剂 |
Improvement of processing property of high energy fuel-rich HTPB propellant containing boron |
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| JIAO Ji-ge,ZHANG Wei-hua,XIA Zhi-xun,DUAN Jun-hong,CHEN Xi,HU Jian-jun.Improvement of processing property of high energy fuel-rich HTPB propellant containing boron[J].Journal of Solid Rocket Technology,2009,32(5). |
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| Authors: | JIAO Ji-ge ZHANG Wei-hua XIA Zhi-xun DUAN Jun-hong CHEN Xi HU Jian-jun |
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| Institution: | JIAO Ji-ge1,ZHANG Wei-hua1,XIA Zhi-xun1,DUAN Jun-hong2,CHEN Xi2,HU Jian-jun2(1.Inst.of Aerospace and Material Engineering,National Univ.of Defense Technology,Changsha 410073,China,2.8610 Plant,the Ninth Research Institute,China Aerospace Science and Industry Corp.,Yuan'an 444200,China) |
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| Abstract: | The processing property of high energy fuel-rich HTPB propellant containing boron was improved by coating the surface with amorphous boron powder,agglomerating and granulating,and adding processing aid.Based on these processes,an optimum method to improve the processing property of this kind of propellant can be chosen with slurry viscosity measurement using falling sphere viscometer for comparison. |
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| Keywords: | boron fuel-rich coating agglomerating processing aide |
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