| 环槽式过氧化氢/煤油气液喷注器研究 |
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| 引用本文： | 潘亮,聂嵩,刘业奎.环槽式过氧化氢/煤油气液喷注器研究[J].火箭推进,2012(3):23-28. |
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| 作者姓名： | 潘亮 聂嵩 刘业奎 |
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| 作者单位： | 北京航天动力研究所,北京100076 |
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| 基金项目： | 国家“863”项目（2006AA705308） |
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| 摘 要： | 对环槽式过氧化氢/煤油气液喷注器进行了理论分析和数值仿真计算。介绍了环槽式过氧化氢/煤油气液喷注器热试车情况,试验燃烧室压力1～2 MPa,混合比7～9,获得了燃烧效率、点火性能、燃烧稳定性、喷嘴特性及混合比等重要参数。
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| 关 键 词： | 过氧化氢/煤油 喷注器 数值模拟 试验 |
Investigation of circular slot hydrogen peroxide/kerosene injector |
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| PAN Liang,NIE Song,LIU Ye-kui.Investigation of circular slot hydrogen peroxide/kerosene injector[J].Journal of Rocket Propulsion,2012(3):23-28. |
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| Authors: | PAN Liang NIE Song LIU Ye-kui |
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| Institution: | (Beijing Aerospace Propulsion Institute, Beijing 100076, China) |
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| Abstract: | The circular slot hydrogen peroxide/kerosene injector is analysed theoretically and modeled numerically in this paper. The hot tests of the hydrogen peroxide/kerosene injector are pre- sented, in which the chamber pressure is 1-2 MPa and the mixture ratio is 7-9. Some key parameters such as combustion efficiency, ignition characteristics, combustion stability, nozzle characteristics and mixture ratio were obtained. |
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| Keywords: | hydrogen peroxide/kerosene injector numerical simulation test |
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