Evaluation of mechanical behaviour of graphene oxide grafted CFRP composites: a comparison of anodic and cathodic EPD

Dash, Soumya Sumit; Gangineni, Pavan Kumar; Dasari, Srinivasu; Prusty, Rajesh Kumar; Ray, Bankim Chandra

doi:10.1080/2374068x.2021.1945272

Cited by 2 publications

(1 citation statement)

References 19 publications

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“…The treated CFs were subjected to XPS (Figure 16) and deconvolution of C1 peaks was performed to understand the changes in the surface chemistry brought about by plasma treatment. They have observed that the peak area ratios of C=O and COOR have increased, and also a decrease of C-O peak area was Carbon fiber (T300)/epoxy/ GO Anodic EPD Fiber surface ILSS:,FS: [172] Carbon fiber (T300)/epoxy/ GO Cathodic EPD Fiber surface ILSS:,FS: [172] Note: "+" indicates increment and "-" indicates decrement.…”

Section: Methodsmentioning

confidence: 99%

Recent advancements in interface engineering of carbon fiber reinforced polymer composites and their durability studies at different service temperatures

Gangineni

Patnaik

et al. 2022

Polymer Composites

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A point of major concern in carbon fiber reinforced polymer (CFRP) composites is the interface between the carbon fibers (CFs) and the polymer matrix, which acts as the weakest link. Researchers have tried to work around this drawback by modifying the fiber or the matrix via the addition of nanofillers or using chemical treatment methods. In this review, the progress made in the last decade for enhancing the mechanical performance of CFRP composites by applying the aforementioned methods has been covered. Another aspect of CFRP composites that has limited their adaptability is their susceptibility both at sub-zero and at elevated temperatures. In the later part of this review, the co-relation between different service temperatures and the various mechanical properties of CFRP composites and has been elaborated upon. A better understanding of temperature dependent mechanical response would empower us to tailor the properties of CFRP composites depending on the in-service temperature conditions.

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Section: Methodsmentioning

confidence: 99%

Recent advancements in interface engineering of carbon fiber reinforced polymer composites and their durability studies at different service temperatures

Gangineni

Patnaik

et al. 2022

Polymer Composites

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Reduced graphene oxide coating on basalt fabric using electrophoretic deposition and its role in the mechanical and tribological performance of epoxy/basalt fiber composites

Mittal

Lee

Rhee

2021

Nanotechnology Reviews

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The interfacial bonding between the fiber and matrix plays a pivotal role in deciding the mechanical performance of fiber-reinforced composites. Basalt fibers, due to the absence of surface functional groups, do not interact potentially with the matrix and hence it leads to insufficient load-carrying capacity of the composite. Incorporating nanomaterials in the matrix and surface treatment of the reinforced fiber can improve the fiber–matrix interface. However, poor dispersion of nanomaterials and the complexity of surface treatment methods restrict their industrial applications. Coating nanomaterials directly onto the fiber surface has the potential to distribute the nanomaterials uniformly, along with strengthening the interfacial bonding between the fiber and matrix. In this study, graphene oxide was coated on the basalt fabric through electrophoretic deposition (EPD), and was further reinforced into the epoxy matrix. The aim of this study is to examine the effects of graphene oxide-coated basalt fiber using EPD on the mechanical and tribological performance of the composite. For comparison, epoxy/basalt composites and graphene oxide-coated epoxy/basalt composites were also prepared. Results showed that due to the improved fiber–matrix bonding and uniform distribution of graphene oxide, the coated basalt-reinforced composites showed better tensile strength and less wear loss.

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Evaluation of mechanical behaviour of graphene oxide grafted CFRP composites: a comparison of anodic and cathodic EPD

Cited by 2 publications

References 19 publications

Recent advancements in interface engineering of carbon fiber reinforced polymer composites and their durability studies at different service temperatures

Recent advancements in interface engineering of carbon fiber reinforced polymer composites and their durability studies at different service temperatures

Reduced graphene oxide coating on basalt fabric using electrophoretic deposition and its role in the mechanical and tribological performance of epoxy/basalt fiber composites

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