Study on Delamination Damage of CFRP Laminates Based on Acoustic Emission and Micro Visualization

Study on Delamination Damage of CFRP Laminates Based on Acoustic Emission and Micro Visualization

This study investigated the mechanism of delamination damage in the double cantilever beam (DCB) standard test by the use of the strain energy release rate. The curve of the strain energy release rate was verified by the Rise Angle (<i>RA</i>) method. For this purpose, 24-layer carbon fi...

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Bibliographic Details
Main Authors: Wei Li, Yinghonglin Liu, Peng Jiang, Fuping Guo, Jiahao Cheng
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Materials
Subjects:
acoustic emission
multidirectional laminate
delamination damage
strain energy release rate
DCB
Online Access:https://www.mdpi.com/1996-1944/15/4/1483

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