| 一种自激式催化点火的试验研究 |
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| 引用本文： | 林国华.一种自激式催化点火的试验研究[J].推进技术,1996,17(5):63-67. |
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| 作者姓名： | 林国华 |
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| 作者单位： | 北京航天工业总公司３１所 |
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| 摘 要： | 针对影响催化点火的关键性因素，研究了一种简易可行的自激式催化点火装置。该装置采用具有高电阻的催化床，直接通电加热，从而大幅度降低来流混气的点火温度，降低点火能耗及缩短点火延迟期，可作为冲压发动机和涡喷发动机的辅助点火装置。
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| 关 键 词： | 冲压喷气发动机，涡轮喷气发动机，点火装置，催化点火，低温点火 |
EXPERIMENTAL RESEARCH ON SELF-SUSTAINED CATALYST IGNITION |
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| Lin Guohua.EXPERIMENTAL RESEARCH ON SELF-SUSTAINED CATALYST IGNITION[J].Journal of Propulsion Technology,1996,17(5):63-67. |
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| Authors: | Lin Guohua |
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| Institution: | The 31st Research Inst., Beijing, 100074 |
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| Abstract: | Presents a simple and useful self-sustained catalyst ignition device according to the keymotor effecting catalyst ignition. This device is applied with high-resistance as the catalyst-bed.Theignition temperature,the ignition energy and the ignition delay are reduced when the catalyst-bed iselectrically heated directly.As a supplementary ignition device of ramjets or turbojets this achievementin scientific research has a bright future. |
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| Keywords: | Ramjet engine Turbojet engine Ignition device Catalytic ignition Lowtemperature ignition |
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