管道远场涡流检测技术的进展
The Development of Remote Field Eddy Current Testing Technique of Pipeline
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摘要: 远场涡流检测技术是一种最具发展前景的管道检测技术。介绍了无损检测领域里最新的远场涡流检测技术的原理, 概述了近年来国内外该技术的进展情况, 总结了其检测特点、研究热点和存在的问题。Abstract: The remote field eddy current testing is one of the newest techniques in NDT and its development, principle, applications and test method are presented. Recent progresses of RFEC technique are summarized. Some problems that have to be solved urgently are discussed in this paper.