Experimental Investigation of Impactor Diameter Effect on Low-Velocity Impact Response of CFRP Laminates in a Drop-Weight Impact Event

Experimental Investigation of Impactor Diameter Effect on Low-Velocity Impact Response of CFRP Laminates in a Drop-Weight Impact Event

The present study delved into the effect of impactor diameter on low velocity impact response and damage characteristics of CFRP. Moreover, the phased array ultrasonic technique (PAUT) was adopted to identify the impact damages based on double-sided scanning. Low-velocity impact tests were carried o...

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Bibliographic Details
Main Authors: Hongyi Cao, Mengyuan Ma, Mingshun Jiang, Lin Sun, Lei Zhang, Lei Jia, Aiqin Tian, Jianying Liang
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:Materials
Subjects:
composites
low-velocity impact
impact response
non-destructive testing
ultrasonic
Online Access:https://www.mdpi.com/1996-1944/13/18/4131

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https://www.mdpi.com/1996-1944/13/18/4131

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