| X 射线区截靶的 X 射线探测器及其信号处理电路 |
| |
| 引用本文： | 郝晓剑,孙江政,余亚平.X 射线区截靶的 X 射线探测器及其信号处理电路[J].中北大学学报,1997(3). |
| |
| 作者姓名： | 郝晓剑 孙江政 余亚平 |
| |
| 作者单位： | 华北工学院 |
| |
| 基金项目： | 兵器工业总公司预研课题 |
| |
| 摘 要： | 介绍了一种用作后效期测速Ｘ射线区截靶的Ｘ射线探测器及其信号处理电路，此探测器时间响应快、灵敏度高、信噪比好，由其和直流Ｘ射线源组成的区截装置，成功地解决了后效期火焰区域内弹丸速度的精密测量，达到了测时标准偏差在１／１０００以下
|
| 关 键 词： | X射线探测器 信号处理 膛口速度 测量 |
AN X RAY DETECTOR USED IN THE X RAY BLOCKADE SCREENS AND THE SIGNAL PROCESSING CIRCUIT |
| |
| Hao Xiaojian\ Sun Jiangzheng\ Yu Yaping.AN X RAY DETECTOR USED IN THE X RAY BLOCKADE SCREENS AND THE SIGNAL PROCESSING CIRCUIT[J].Journal of North University of China,1997(3). |
| |
| Authors: | Hao Xiaojian\ Sun Jiangzheng\ Yu Yaping |
| |
| Abstract: | An X ray detector used in the X ray blockade screens for measuring muzzle velocity and a complete signal processing cirucit is introduced. The detector has quick time reponse, high sensitivity and signal/noise ratio. The blockade equipment consists of the direct current X ray source and the X ray detector. It succesfully satisfies the accurate measurement of muzzle velocity. The standard deviation of time is below 0.1%. |
| |
| Keywords: | X ray detector signal processing muzzle velocity measurement |
| 本文献已被 CNKI 等数据库收录！ |
