A review of nanocarbon-based solutions for the structural health monitoring of composite parts used in renewable energies

A Lemartinel, M Castro, O Fouché, JC De-Luca… - Journal of Composites …, 2022 - mdpi.com
The growing demands for electrical energy, especially renewable, is boosting the
development of wind turbines equipped with longer composite blades. To reduce the …

Enhancing the fracture toughness of laminated composites through carbon nanotube belt stitching

H Li, Y Yu, X Xu, T Chen, W Lu - Composites Science and Technology, 2021 - Elsevier
The relatively weak interlaminar performance is one of the key factors that limit the light
reducing efficiency of utilizing advanced fiber reinforced composites. In this study …

Scalable and multifunctional carbon nanotube-based textile as distributed sensors for flow and cure monitoring

H Dai, ET Thostenson - Carbon, 2020 - Elsevier
Many manufacturing processes involve flow and cure of polymeric materials and
development of sensors to detect these phenomena in situ and in real-time is important to …

Integration of carbon nanotube sensing skins and carbon fiber composites for monitoring and structural repair of fatigue cracked metal structures

S Ahmed, ET Thostenson, T Schumacher, SM Doshi… - Composite …, 2018 - Elsevier
Advanced composite materials have been investigated for repair of fatigue-damaged metal
structures, but one of the challenges is the repair often covers-up underlying damage …

Performance evaluation of a carbon nanotube sensor for fatigue crack monitoring of metal structures

S Ahmed, T Schumacher, ET Thostenson, J McConnell - Sensors, 2020 - mdpi.com
This article describes research that investigated the ability of a carbon nanotube (CNT)
sensor to detect and monitor fatigue crack initiation and propagation in metal structures. The …

Impact and strain monitoring in glass fiber reinforced epoxy laminates with embedded quantum resistive sensors (QRSs)

A Lemartinel, M Castro, O Fouche, JC De Luca… - … Science and Technology, 2022 - Elsevier
The use of composite materials in large structures such as wind turbine blades, proposed as
a renewable energy solution, is currently increasing. Due to their expected lifetime, they may …

Electrophoretic deposition: Novel in situ film growth mechanism of carbon nanocomposite films within non-conductive fabrics for multi-scale hybrid composites

DH Sung, SM Doshi, C Murray, AN Rider… - … Science and Technology, 2020 - Elsevier
A novel electrophoretic deposition (EPD) technique is developed to create uniform coatings
of functionalized carbon nanotubes (CNTs) on non-conductive fabrics. EPD enables the …

Hierarchical composites with electrophoretically deposited carbon nanotubes for in situ sensing of deformation and damage

CM Murray, SM Doshi, DH Sung, ET Thostenson - Nanomaterials, 2020 - mdpi.com
As composites are used increasingly in structural components, novel techniques for
detecting micro-scale damage are required. Their nanoscale size and high aspect ratio …

Damage monitoring of adhesively bonded composite-metal hybrid joints using carbon nanotube-based sensing layer

SM Doshi, TB Lyness, ET Thostenson - Nanocomposites, 2020 - Taylor & Francis
Improving mechanical properties and decreasing costs have significantly increased the use
of fiber composites in automotive, aerospace, and civil engineering applications. Structural …

Experimental and numerical investigation on the bond strength of self-sensing composite joints

S Ahmed, T Schumacher, J McConnell… - International Journal of …, 2018 - Elsevier
Laboratory experiments demonstrate that a novel carbon nanotube (CNT)-based sensing
layer embedded in the bondline of an adhesively bonded structural joint can detect and …