Impact damage detection in carbon fibre composites using HTS SQUIDs and neural networks

2004 ◽  
Vol 37 (7) ◽  
pp. 565-570 ◽  
Author(s):  
D Graham ◽  
P Maas ◽  
G.B Donaldson ◽  
C Carr
Keyword(s):  
Neural Networks ◽  
Carbon Fibre ◽  
Damage Detection ◽  
Impact Damage ◽  
Fibre Composites ◽  
Carbon Fibre Composites

Impact damage in SiO 2 nanoparticle enhanced epoxy – Carbon fibre composites

2017 ◽  
Vol 113 ◽  
pp. 91-99 ◽  
Author(s):  
M. Landowski ◽  
G. Strugała ◽  
M. Budzik ◽  
K. Imielińska
Keyword(s):  
Carbon Fibre ◽  
Impact Damage ◽  
Fibre Composites ◽  
Carbon Fibre Composites

A microscopy study of impact damage of epoxy-matrix carbon-fibre composites

1986 ◽  
Vol 21 (8) ◽  
pp. 2667-2677 ◽  
Author(s):  
D. J. Boll ◽  
W. D. Bascom ◽  
J. C. Weidner ◽  
W. J. Murri
Keyword(s):  
Carbon Fibre ◽  
Epoxy Matrix ◽  
Impact Damage ◽  
Microscopy Study ◽  
Fibre Composites ◽  
Carbon Fibre Composites

Damage Evaluation of Carbon-Fibre Reinforced Polymer Composites Using Electromagnetic Coupled Spiral Inductors

2015 ◽  
Vol 24 (3) ◽  
pp. 096369351502400 ◽  
Author(s):  
Z. Li ◽  
A. D. Haigh ◽  
C. Soutis ◽  
A.A.P. Gibson ◽  
R. Sloan ◽  
...  
Keyword(s):  
Carbon Fibre ◽  
Impact Damage ◽  
Reinforced Polymer ◽  
Micro Cracks ◽  
Fibre Composites ◽  
Carbon Fibre Reinforced Polymer ◽  
Spiral Inductors ◽  
Fibre Reinforced Polymer ◽  
Carbon Fibre Composites ◽  
Subsurface Defects

This paper presents the application of electromagnetic coupled spiral inductors for the non-destructive evaluation of carbon-fibre reinforced polymer (CFRP) plates. Three types of representative damage in carbon fibre composites are evaluated, i.e. barely visible impact damage (BVID), subsurface defects and internal micro-cracks. This work indicates that the size and location of the subsurface defects can be quantitatively assessed from the signal data acquisition.

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