强激光与粒子束2001，Vol.13Issue(3)：309-312,4.
小型激光器驱动飞片的平均速度测量研究
The measurement of the average velocity of flyer driven by mini size laser
谷卓伟 1孙承纬 1刘仓理 1张宁 1罗利军1
作者信息
摘要
Abstract
A kind of simple method is presented on the measurement of average velocity of flyer driven by mini size laser using quartz gauges. In the experiments, 5.5μm thickness and 0.5～0.8mm diameter of aluminum flyer have been driven successfully by mini size YAG laser in the energy range of 100～300mJ, the highest velocity of flyer have been up to 6.6km/s, and the relationship of flyer velocity and energy density have been obtained. The process of experiments and design of quartz sensor are introduced in detail in the article, and the analysis has made on the accuracy of experiment system and experimental data. It is proved that the method is simple and reliable, and can fit well the accuracy need of experiment.关键词
激光驱动/石英计/速度/测量方法分类
信息技术与安全科学引用本文复制引用
谷卓伟,孙承纬,刘仓理,张宁,罗利军..小型激光器驱动飞片的平均速度测量研究[J].强激光与粒子束,2001,13(3):309-312,4.
