| 爆轰引爆过程中OH辐射的光谱研究 |
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| 引用本文： | 刘才学 胡栋. 爆轰引爆过程中OH辐射的光谱研究[J]. 光谱学与光谱分析, 1994, 14(3): 13-18 |
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| 作者姓名： | 刘才学 胡栋 |
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| 作者单位： | 中国核动力院二所，成都科技大学应用物理所冲击波物理与爆轰物理实验室，成都科技大学高温高压和原子分子科学所，西南流体物理所冲击波物理与爆轰物理实验室 |
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| 基金项目： | 中国工程物理研究院科学基金 |
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| 摘 要： | 利用改进的大型棱镜谱仪的探测技术，研究了氢轰时引爆过程微秒量级ＯＨ辐射特性，为了解氢快速反应机理提供了定量结果。实验确定了ＯＨ辐射强度，感应时间与混合物寝压力的关系；富余的氢，氧对ＯＨ辐射的影响。
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| 关 键 词： | 光谱 辐射 爆轰 引爆 |
STUDIES OF HYDROXY EMISSION IN THE PROCESS OF INITIATED DETONATION USING SPECTROGRAPH |
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| LIU Caixue, HU Dong, WANG Yongguo, SUN Zhumeida.. STUDIES OF HYDROXY EMISSION IN THE PROCESS OF INITIATED DETONATION USING SPECTROGRAPH[J]. Spectroscopy and Spectral Analysis, 1994, 14(3): 13-18 |
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| Authors: | LIU Caixue HU Dong WANG Yongguo SUN Zhumeida. |
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| Abstract: | The behaviours of hydroxy emission in the hydrogen-initiated detonation processof about microsecond order of duration are studied by improved prism spectrograph. Quantitative data for understanding the mechanism of high speed reaction of hydrogen are obtained.The relation of hydroxy emission intensity and induction time to initial pressure of the mixture, and the influence of rich hydrogen (or rich oxygen)on hydroxy emission are determinedexperimentally. The results show that both hydroxy emission intensity and concentrationduring the induction time satisfy the following relations: |
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| Keywords: | Spectrum Emission Detonation |
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