Development of EMA Guided Wave Technique for Testing of Wires

摘要：

A new technology using electromagnetic acoustic testing to detect the defect in wire is given in the paper. The principle and methods to excite ultrasonic guided wave in wire by adopting electromagnetic acoustic technology, the component and feature of electromagnetic acoustic testing for wire and the experimental effect of the system are mainly described herein.

关键词： wire electromagnetic acoustic testing guided wave electromagnetic acoustictransducer ( EMAT ) nondestructive testing ( NDT ).

作者: Huiming JIA Hong FAN

作者单位: Central Iron & Steel Research Institute No.76, Xue Yuan Nan Lu, Hai Dian District, Beijing 100081, China

会议类型: 国际会议

会议名称: 第十七届世界无损检测会议(17th World Conference on Nondestructive Testing)

会议地点: 上海

会议语种:英文

页码: 3722-3726

在线出版日期: 2008-10-25（万方平台首次上网日期，不代表论文的发表时间）