一种改进的爆炸超压测试与威力评估方法  

An Improved Method for Explosion Overpressure Measurement and Power Evaluation

作　　者：颜澎[1] 王少龙[1] 徐明利[1] 罗永锋[1] 

机构地区：[1]第二炮兵装备研究院第二研究所,北京100085

出　　处：《测试技术学报》2008年第6期510-515,共6页Journal of Test and Measurement Technology

摘　　要：根据外场爆炸试验与理论分析研究,系统阐述了影响超压测试及威力评估准确度的关键因素.在此基础上提出并建立了一套改进的超压测试方法与评估手段.外场实验表明:该技术方法在工程上易于操作,数据后处理速度快,对爆炸装置的威力评价更为准确有效,且适用于多种类装药战斗部爆炸威力的测试与评估.According to explosion tests and theory analysis, some critical factors affecting accuracy ot overpressure measurement and power evaluation are stated systematically. And an improved method for overpressure measuring and data processing is presented based on those factors cited above. It has been proved experimentally that the method operates easily, provides fast post data processing and high accuracy for power evaluation. It can be used in different kinds of explosive test.

关 键 词：超压测试 传感器标定 威力评估 

分 类 号：O381[理学—流体力学] TQ560[理学—力学]