|
|||||
|
|
| 超高速转镜分幅摄影时间信息参量测量的研究 | |
| 引用本文： | 李景镇,谭显祥,龚向东,李善祥,艾月霞.超高速转镜分幅摄影时间信息参量测量的研究[J].光子学报,2004,33(7):854-858. |
| 作者姓名： | 李景镇 谭显祥 龚向东 李善祥 艾月霞 |
| 作者单位： | 1. 深圳大学工程技术学院光子工程研究所,深圳,518060 2. 中国工程物理研究院流体物理研究所,绵阳,621900 |
| 基金项目： | 国家自然科学基金 (6 0 12 75 0 1)，广东省自然科学基金(0 0 0 84 0 )资助项目 |
| 摘 要： | 对超高速转镜分幅摄影时间信息参量的精确测量进行了研究,得出了摄影频率的空间分布表达式和任一空间画幅位置的分幅时间、任两幅画幅的时间间隔的精确计算方法.该方法已成功用于爆轰物理的实验及测试,测量相对标准差小于±0.2%. |
| 关 键 词： | 转镜超高速分幅摄影 摄影频率 时间间隔 |
| 收稿时间： | 2003-12-31 |
| 修稿时间： | 2003年12月31 |
Studying on Time Information Parameters of Ultra-high Speed Framing Photography with Rotating Mirror |
|
.Studying on Time Information Parameters of Ultra-high Speed Framing Photography with Rotating Mirror[J].Acta Photonica Sinica,2004,33(7):854-858. |
|
| Authors: | |
| Institution: | (1 Inst of Opt Eng coll of Eng & Tech, Shenzhen University, Shenzhen 518060) (2 Inst of Fruid Physics, CAEP, Mianyang 621900) |
| Abstract: | The precise measurement of the time information parameters of ultra high-speed photography were studied , and both the spacial distribution formulae of photographic frequency and the computing method of time intervals between arbitrary two frames obtained, which have been successfully applied to experimental measurement of detonating and exploding physics. |
| Keywords: | Ultra high-speed framing photography with rotating mirror Photographic frequency Time interval between arbitrary two frames |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
| 点击此处可从《光子学报》浏览原始摘要信息 | |
| 点击此处可从《光子学报》下载免费的PDF全文 | |