| 激光测速靶连发弹丸速度测试系统 |
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| 引用本文： | 武锦辉,李仰军,赵冬娥. 激光测速靶连发弹丸速度测试系统[J]. 兵工自动化, 2005, 24(4): 16-17 |
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| 作者姓名： | 武锦辉 李仰军 赵冬娥 |
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| 作者单位： | 中北大学,电子工程系,山西,太原,030051;中北大学,电子工程系,山西,太原,030051;中北大学,电子工程系,山西,太原,030051 |
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| 摘 要： | 基于LabWindows/CVI的激光测速靶连发弹丸测速系统由面板,数据采集,分析测试软件等组成.主界面显示两通道弹丸过靶波形、弹丸速度及连发弹射频.参数界面含触发通道选择、触发电平、触发延迟时间、采集频率及采集深度等设置.数据采集包括弹丸过靶波形信号、弹丸单、连发弹丸初速及其射频等参数测试.
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| 关 键 词： | 激光测速靶 弹丸速度 LabWindows/CVI 数据采集 |
| 文章编号： | 1006-1576（2005）04-0016-02 |
| 收稿时间： | 2004-12-01 |
| 修稿时间： | 2005-01-14 |
Test System for Measuring Velocity of Repeating Projectile in Laser Screens |
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| WU Jin-hui,Li Yang-jun,ZHAO Dong-e. Test System for Measuring Velocity of Repeating Projectile in Laser Screens[J]. Ordnance Industry Automation, 2005, 24(4): 16-17 |
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| Authors: | WU Jin-hui Li Yang-jun ZHAO Dong-e |
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| Abstract: | The test system for measuring velocity of repeating projectile in laser screens based on LabWindows/CVI is composed of some panels, data acquisition and measuring software. The main panel displays two channel sampling signal, the repeated projectile velocity and the firing rate. The parameter panel includes trigger channel selection, trigger level, trigger delay, sampling frequency selection and sampling depth. Data acquisition consists of a wave signal acquired when the projectile passed through two laser screens, velocity of a projectile and repeating projectile and firing rate tests etc. |
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| Keywords: | Laser screens for velocity measurement Projectile velocity LabWindows/CVI Data acquisition |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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