Factors of Nonlinear-ultrasonic Detection and Its Application to HR3C Fireside Corrosion

Based on the discussion of the factors influencing the nonlinear ultrasonic testing, the feasibility of nondestructive evaluation of HR3C fireside corrosion was investigated using nonlinear ultrasonic testing. The results show that the number of pulse string is no more than 2<i>df/c</i>...

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Bibliographic Details
Main Authors: QIN Peng, LI Ping, HOU Tian-yu, ZHAO Jie, LI Ting-ju
Format: Article
Language:zho
Published: Journal of Materials Engineering 2016-11-01
Series:Journal of Materials Engineering
Subjects:
Online Access:http://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2016.11.015