摘要
介绍了脉冲涡流外检测原理样机的系统构成。通过其对钢制管道缺陷测量结果的分析可以得到缺陷尺寸和检测探头之间的关系。
The system composition of PECT prototype is introduced in this paper. Through the analy- sis of the measurement rusults of steel pipeline defects, the relation between defects＇size and the testing probe can be got.
作者
李丽玮
裴晓梅
张亮
宋世德
侯春明
LI Liwei PEI Xiaomei ZHANG Liang SONG Shide HOU Chunming(CNOOC Research Centre,Beijing 100027,China Dalian University of Technology,Dalian 116024,China)
出处
《无损探伤》
2016年第6期25-29,共5页
Nondestructive Testing Technology
