| Real-Time Measurement of Detonation Transient Temperature | |
| 其他题名 | 炸药爆轰瞬时温度的实时测量 |
Zheng Jin-kun2,3; Bai Yong-lin1; Wang Bo1; Liu Bai-yu1 ; Yang Wen-zheng1; Bai Xiao-hong1; Qin Jun-jun1; Zhao Jun-ping2; Gou Yong-sheng2; Liu Hui2,3
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| 作者部门 | 瞬态光学国家重点实验室 |
| 2011-11-01 | |
| 发表期刊 | SPECTROSCOPY AND SPECTRAL ANALYSIS
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| ISSN | 1000-0593 |
| 卷号 | 31期号:11页码:3060-3063 |
| 产权排序 | 1 |
| 摘要 | Based on the spectral characteristic of the detonation temperature, the present paper presents a measurement system of transient multi-wavelength pyrometry with the theory of multi-wavelength thermometry. The FPGA was applied as the hardware developing platform and the high-speed linear CCD was utilized. Each module was controlled by FPGA to achieve the process of real-time data acquisition, storage and transmission. Using the multiple regression analysis method, the dynamic spectral waveforms were calculated. The two laser spectral lines, 630 and 532 nm, were used to calibrate the corresponding pixel sequence numbers and the No. 175 and No. 270 were confirmed. In this paper, the halide tungsten light was measured. The results show that the system can sample continuous spectrum signal at several different times; the CCD can stably work with 40 MHz clock and the frame scanning frequency can achieve 73 kHz. |
| 文章类型 | Article |
| 关键词 | Mechanics Of Explosion Detonation Temperature Fpga High-speed Linear Ccd Multi-wavelength Temperature Measurement |
| 学科领域 | Spectroscopy |
| WOS标题词 | Science & Technology ; Technology |
| DOI | 10.3964/j.issn.1000-0593(2011)11-3060-04 |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | THERMOMETRY |
| 语种 | 英语 |
| WOS研究方向 | Spectroscopy |
| 项目资助者 | 国家自然科学基金项目 |
| WOS类目 | Spectroscopy |
| WOS记录号 | WOS:000296689700041 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/19770 |
| 专题 | 瞬态光学研究室 |
| 通讯作者 | Bai Yong-lin |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China 2.Chinese Acad Sci, Key Lab Ultrafast Photoelect Diagnost Technol, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zheng Jin-kun,Bai Yong-lin,Wang Bo,et al. Real-Time Measurement of Detonation Transient Temperature[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS,2011,31(11):3060-3063. |
| APA | Zheng Jin-kun.,Bai Yong-lin.,Wang Bo.,Liu Bai-yu.,Yang Wen-zheng.,...&Liu Hui.(2011).Real-Time Measurement of Detonation Transient Temperature.SPECTROSCOPY AND SPECTRAL ANALYSIS,31(11),3060-3063. |
| MLA | Zheng Jin-kun,et al."Real-Time Measurement of Detonation Transient Temperature".SPECTROSCOPY AND SPECTRAL ANALYSIS 31.11(2011):3060-3063. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Real-Time Measuremen（439KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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