×

脉冲红外热成像无损检测的物理检测机理

消耗积分:10 | 格式:rar | 大小:241 | 2009-05-06

h1654155957.9921

分享资料个

介绍了实验中采用的脉冲红外热成像无损检测系统的组成,通过黑体辐射理论和热传导理论研究了系统检测机理以及常用的反射和透射检测方法,提出了两种增强小发射系数试件热辐射的方法,并得到了反射法和透射法检测的适用范围.

The experimental setup of the pulse video thermography nondestructive testing system is introduced in this paper. On the basis of study of testing mechanism and the two conventional methods, namely reflecting method and transmission method, two methods to increase the heat emission for specimen with smaller heat emission coefficient are presented. The application ranges for the two conventional testing methods are also presented.

声明:本文内容及配图由入驻作者撰写或者入驻合作网站授权转载。文章观点仅代表作者本人,不代表电子发烧友网立场。文章及其配图仅供工程师学习之用,如有内容侵权或者其他违规问题,请联系本站处理。 举报投诉

评论(0)
发评论

下载排行榜

全部0条评论

快来发表一下你的评论吧 !