The pulsed eddy current test is a new development area of nondestructive testing. It has wide potential application in modern industry.
脉冲涡流检测方法是涡流检测技术的一个新兴分支,有着广泛的应用前景。
Pulsed eddy current is used to test this special object. After signal processing, features are extracted effectively.
本文针对这一特定对象引入了脉冲涡流法,结合被测信号特点进行处理,有效提取了特征值。
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