| 含硼富燃料推进剂低压燃烧特性 |
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| 引用本文： | 胡松起,李葆萱,王英红,魏青.含硼富燃料推进剂低压燃烧特性[J].推进技术,2002,23(6):518-520. |
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| 作者姓名： | 胡松起 李葆萱 王英红 魏青 |
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| 作者单位： | 西北工业大学,航天工程学院,陕西,西安,710072 |
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| 基金项目： | 航空基金(96D53045)，国防重点实验室基金(98JS.1.2ZS6002) |
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| 摘 要： | 通过靶线法和燃气发生器法，研究含硼富燃料推进剂低压燃烧特性，及硼团聚、AP含量与级配、添加HMX，燃速催化剂种类与含量等因素对燃烧性能的影响，研究表明：含硼富燃料低压可燃极限达0.2MPa，压强指数可达0.6。
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| 关 键 词： | 固体推进剂 硼化物推进剂 低压燃烧 燃烧性能 固体冲压发动机 |
| 文章编号： | 1001-4055(2002)06-0518-03 |
| 修稿时间： | 2001年10月19 |
Combustion characteristics of boron-based fuel-rich propellant at low pressure |
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| HU Song-qi,LI Bao-xuan,WANG Ying-hong and WEI Qing.Combustion characteristics of boron-based fuel-rich propellant at low pressure[J].Journal of Propulsion Technology,2002,23(6):518-520. |
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| Authors: | HU Song-qi LI Bao-xuan WANG Ying-hong and WEI Qing |
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| Abstract: | Combustion characteristics of Boron-based fuel-rich propellant was studied by strand burner method and gas generator method; and the influences of some factors, such as Boron agglomeration, content and grading of AP, content of HMX, kind and content of catalysts, also were studied. The results show that the combustion pressure limit of boron-based fuel-rich propellant can be reduced to 0.2MPa, and the pressure index also can be improved to 0.46. |
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| Keywords: | Oxygen-poor fuel-rich propellant Boron compound propellant Low pressure combustion Combustion perfor- mance Interior ballistic property |
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