Effect of epoxy matrix architecture on the self-healing ability of thermo-reversible interfaces based on Diels–Alder reactions: demonstration on a carbon fiber/epoxy microcomposite

RSC Advances ◽  
2016 ◽  
Vol 6 (115) ◽  
pp. 114235-114243 ◽  
Author(s):  
W. Zhang ◽  
J. Duchet ◽  
J. F. Gérard
Keyword(s):  
Composite Material ◽  
Carbon Fiber ◽  
Epoxy Matrix ◽  
Diels Alder ◽  
The Self ◽  
Self Healing ◽  
Fiber Reinforced Composite ◽  
Reinforced Composite ◽  
Carbon Fiber Epoxy ◽  
Reinforced Composite Material

Thermally reversible Diels–Alder adducts formed between furan and maleimide groups have been introduced into the interphase of a carbon fiber-reinforced composite material to design a self-healable composite material.

Rehabilitation of 78-inch PCCP with Carbon Fiber Reinforced Composite Material

2001 ◽  
Author(s):  
W. Jeffery Moncrief ◽  
Donald R. Kendall ◽  
Susan B. Mulligan ◽  
Robert C. Blake ◽  
Craig M. Watkins
Keyword(s):  
Composite Material ◽  
Carbon Fiber ◽  
Fiber Reinforced ◽  
Fiber Reinforced Composite ◽  
Reinforced Composite ◽  
Carbon Fiber Reinforced ◽  
Reinforced Composite Material

Connected-Tube MPP Model for Unsupervised 3D Fiber Detection

2020 ◽  
Vol 2020 (14) ◽  
pp. 305-1-305-6
Author(s):  
Tianyu Li ◽  
Camilo G. Aguilar ◽  
Ronald F. Agyei ◽  
Imad A. Hanhan ◽  
Michael D. Sangid ◽  
...  
Keyword(s):  
Composite Material ◽  
Point Process ◽  
Marked Point ◽  
Experimental Results ◽  
Marked Point Process ◽  
Fiber Reinforced Composite ◽  
Reinforced Composite ◽  
Proposed Model ◽  
Cylinder Model ◽  
Reinforced Composite Material

In this paper, we extend our previous 2D connected-tube marked point process (MPP) model to a 3D connected-tube MPP model for fiber detection. In the 3D case, a tube is represented by a cylinder model with two spherical areas at its ends. The spherical area is used to define connection priors that encourage connection of tubes that belong to the same fiber. Since each long fiber can be fitted by a series of connected short tubes, the proposed model is capable of detecting curved long tubes. We present experimental results on fiber-reinforced composite material images to show the performance of our method.

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