The use of carbon nanotubes for damage sensing and structural health monitoring in laminated composites: a review
By Han Zhang, E. Bilotti, T. Peijs. 2015
166 citations recorded by the source corpus.
Abstract The increasing use of fiber-reinforced plastics (FRPs) in industries such as aerospace, marine, and automotive, has resulted in a necessity to monitor the structural integrity of composite structures and materials. Apart from development of traditional non-destructive testing methods which are performed off-line, there is a growing need to integrate structural health monitoring (SHM) systems within composite structures. An interesting route toward multifunctional composite materials with integrated SHM capabilities is through the introduction of carbon nanotubes (CNTs) in fiber-reinforced composites as this provides not only integrated damage sensing capability, but may, at the same time, also lead to some additional mechanical reinforcement. Since the first use of CNTs for damage sensing in composite laminates, a significant number of studies have dealt with this topic, but a systematic understanding on the use of CNTs in FRPs for SHM is still lacking. Furthermore, a significant gap remains between results obtained in the laboratory and industrial applications. This review reports on the progress of this topic so far. The reviewed work had been categorized from model studies on single fiber composites to laminated composites under different loading conditions, as well as the development of reliable damage-sensing systems which could be transferred to real applications.
Subfields: Materials Chemistry, Pollution, Polymers and Plastics
View Paper: https://www.semanticscholar.org/paper/bd372a8af522485e53e8752609a94f84eab3c447
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In Materials Chemistry
In Pollution
In Polymers and Plastics
Citations in the corpus
- All-carbon multi-scale and hierarchical fibers and related structural composites: A review (2020, unknown): “The authors found that the collected signal showed a good correlation between crack propagation and electrical resistivity [44,148].”
- Multifunctional epoxy nanocomposites reinforced by two-dimensional materials: A review (2021, background): “explaining the extensive research campaign conducted on CNT-reinforced polymer nanocomposites [9, 10].”