四川大学学报(工程科学版)2000，Vol.32Issue(5)：25-28,4.
轻气炮高温靶快速加热及测试系统的研制
Development of High Speed Calefaction and Realtime Measuring System for High Temperature Target on the Light-gas Gun
摘要
Abstract
Made use of the principle of high-frequency heating up and computerized realtime data acquiring techenique,a set of system is found to heat up and to realtime measure the temperature of the target on the light-gas gun . A lot of techenical problems about shock-compress test at the state of low vacuumn are solved. Dynamic responses of many materials are got in about 1000K of the initial temperature when the loading extent is about 8GPa, including spall strength ,hugoniot elastic limit , unloading sound velocity etc. These experimentations indicated that each technical index of this system has achived the original designing requirement .关键词
高频感应加热/轻气炮/高温靶/冲击压缩/计算机实时数据采集系统Key words
high-frequency inducing heat/light-gas gun/high temperature target/shock-compress/computerized real-time data acquiring system分类
信息技术与安全科学引用本文复制引用
张清福,孙悦,陈先猛,刘福生,金孝刚,谷卓伟..轻气炮高温靶快速加热及测试系统的研制[J].四川大学学报(工程科学版),2000,32(5):25-28,4.基金项目
中物院冲击波物理与爆轰物理国家重点实验室的资助(930029) （930029）
