Characterization of Microstructural Evolution by Ultrasonic Nonlinear Parameters Adjusted by Attenuation Factor

The use of an acoustic nonlinear response has been accepted as a promising alternative for the assessment of micro-structural damage in metallic solids. However, the full mechanism of the acoustic nonlinear response caused by the material micro-damages is quite complex and not yet well understood. I...

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Bibliographic Details
Main Authors: Weibin Li, Bingyao Chen, Xinlin Qing, Younho Cho
Format: Article
Language:English
Published: MDPI AG 2019-02-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/9/3/271