| 瞬时多光谱爆温测量系统 |
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| 引用本文： | 李佳,庞其昌,任克惠,彭文达.瞬时多光谱爆温测量系统[J].光子学报,2000,29(10):937-941. |
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| 作者姓名： | 李佳 庞其昌 任克惠 彭文达 |
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| 作者单位： | 中国科学院西安光学精密机械研究所,西安,710068 |
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| 摘 要： | 本文针对国内外近年来常用的爆炸温度测量方法在原理、结构上的不足,提出了一种更符合实际测量要求的瞬时多光谱爆温测量系统,阐述了它的基本工作原理,给出了总体构成结构,并指出了这种新方案不同于以往方法的特点.利用该系统可在一次爆炸过程的100ns时间内完成四个时刻爆轰温度的测量,最后通过阶段实验结果证实了它的可行性.
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| 关 键 词： | 爆温 辐射测温 瞬时多光谱测量 |
| 收稿时间： | 2000-01-20 |
| 修稿时间： | 2000-01-20 |
TRANSIENT MULTI-WAVELENGTH DETONATION TEMPERATURE MEASURING SYSTEM |
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| Li Jia,Pang Qichang,Ren Kehui,Peng Wenda.TRANSIENT MULTI-WAVELENGTH DETONATION TEMPERATURE MEASURING SYSTEM[J].Acta Photonica Sinica,2000,29(10):937-941. |
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| Authors: | Li Jia Pang Qichang Ren Kehui Peng Wenda |
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| Institution: | Xi’an Institute of Opticsand Precision Mechanics, Xi’an 710068 |
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| Abstract: | In this paperin orderto make up forthe shortness on principle and structure of several detonation temperature thermometries of lastyears,a new type system,transient multi-wavelength detonation temperature-measuring system,which is more agreeable to practical measuring requirements is introduced.It’s basic measuring principle and structure frame are described and features different from those previous pointed.With this system four time temperatures during 100ns detonation can be measured,and in the end it s feasibility to measure transient detonation temperature is made sure though moment experiment results. |
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| Keywords: | Detonation temperature Radialization thermometry Channel Transient multi-wavelength measurement |
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