基于激光投影法的火炮身管内膛疵病深度测量  

Measurement for the flaws in the inner wall of a artillery pipe based on laser projection method

作　　者：王坚[1] 任现君[1] 苏建刚[1] 

机构地区：[1]北京跟踪通信技术研究所,北京100094

出　　处：《中国测试技术》2004年第5期16-17,54,共3页CHINA MEASUREMENT & TESTING TECHNOLOGY

摘　　要：本文介绍了基于激光投影法的火炮身管内膛疵病深度测量的原理 ,从理论上分析该方法的测量精度 ,结果表明该方法的精度可达到 0 0 14mm ,满足疵病深度定量测量的要求。This paper introduces the principles of measurement for the flaws in the inner wall of a artillery pipe based on laser projection method,analyzing its academic precision,the result can reach 0.014mm and satisfy the requirement of flaws quantitative test.At last this paper takes proposals towards its application in the engineering.

关 键 词：激光投影 火炮 身管 深度测量 光学测量 

分 类 号：TJ306[兵器科学与技术—火炮、自动武器与弹药工程]