Influence of fiber orientation on solid particle erosion of uni/multidirectional carbon fiber/glass fiber reinforced epoxy composites

Bağcı, Mehmet

doi:10.1177/1350650116666739

Cited by 20 publications

(9 citation statements)

References 31 publications

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“…Together with this, it has also been observed that, parallel to the increase of the impingement angles (60°-90°), the erosion rates tend to reduce abruptly. This situation shows that, a similar erosion trend is observed as that seen in literature for ductile materials [13][14][15][16][17]. It was determined that beside the remarkable effects of ZrN coating material also have considerable effects on solid particle erosion wear.…”

Section: Resultssupporting

confidence: 86%

The Effects of Solid Particle Erosion of ZrN Coating Material on GF/EP and CF/EP Composites by Using PVD Method

Bağcı¹

2018

Journal of Polytechnic

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Bu makaleye şu şekilde atıfta bulunabilirsiniz (To cite to this article): Bağcı M., "CE/EP ve KE/EP kompozitler üzerine FBB metodu kullanarak ZrN kaplama malzemesinin katı partikül erozyonuna etkileri", Politeknik Dergisi, *(*): *, (*). The Effects of Solid Particle Erosion of ZrN Coating Material on GF/EP and CF/EP Composites by Using PVD Method ABSTRACTProtective coatings produced by using Physical Vapour Deposition (PVD) method can increase the life time of the components. Therefore; in this study, ≈0.25 m thickness ZrN coatings are applied on Glass Fiber Reinforced Epoxy (GF/EP) and Carbon Fiber Reinforced Epoxy (CF/EP) composites by magnetron sputtering to gain an improved understanding of the erosion resistance. The impingement angles used in the tests were 30, 60 and 90, while the impact velocity was 53 m/s. Al2O3 abrasive particles with an average diameter of 200 m was used. All test specimens regardless of their various properties exhibit maximum erosion rates at 30 impingement angle and thus exhibiting similar behavior as that observed for ductile materials. Optic microscopic views were performed on the surfaces in order to characterize the erosion mechanism. The erodent particles of the both coating layer and composite matrix were found of main role in governing the wear progression. The measured erosion rates were sensitively correlated with the material removal process in order to explain the changes within the coated interfaces.

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Section: Resultssupporting

confidence: 86%

The Effects of Solid Particle Erosion of ZrN Coating Material on GF/EP and CF/EP Composites by Using PVD Method

Bağcı¹

2018

Journal of Polytechnic

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“…Bagci et al. 32 also investigated the erosion mechanism of unidirectional and multidirectional GF/EP and carbon fibre reinforced epoxy (CF/EP) laminates with data. Each test was conducted on the basis of different fibre orientations.…”

Section: Tribological Performance Of Carbon and Glass Fibre-reinforcementioning

confidence: 99%

Tribological behaviour of fibre-reinforced thermoset polymer composites: A review

Kumar

Singh

2020

Proceedings of the Institution of Mechanical Engineers, Part L:

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Application of fibre-reinforced polymer composites has increased over the last two decades as compared to conventional materials. This improvement in the application of fibre-reinforced polymer composites is attributed to their unique material properties, such as high strength and stiffness-to-weight ratio, specific modulus and internal vibration damping. However, in most of the industrial applications, composite materials encounter tribological complications. Economic indicators and market dynamics suggested that the market for composite materials is booming and the dominant materials are carbon fibres, glass fibres and thermoset polymer (polyester resin) in resin segments. That is why tribological characteristics are crucial in designing carbon and glass-based fibre-reinforced polymer components. Owing to this importance, the study of tribological behaviour of fibre-reinforced polymer composite materials has expanded significantly. The present study has made an attempt to review the fundamental tribological applications and critical aspects of fibre-reinforced polymers, based on research work, which has been carried out over the past couple of decades. This work has primarily focused on the fibre-reinforced polymer composites, based on carbon and glass fibres with thermosets as the matrix material for probing into tribological behaviours. In the process, the focus has largely been on the most commonly occurring erosive and abrasive mode of wear process.

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“…Over the years, polymer and polymer composite materials (PCMs) are increasingly becoming a preferred component material in structural and engineering fields, including, automobile, aerospace, and also in the field of agriculture. [ 1–4 ] The principal factors behind preference of PCMs are found to be their high strength‐weight ratio, stiffness, adaptability, and cost‐effectiveness. Furthermore, their tailoring properties also make PCMs a favored choice for designing various structural and semi‐structural components.…”

Section: Introductionmentioning

confidence: 99%

Comparative study of the influence of graphene nanoplatelets filler on the mechanical and tribological behavior of glass fabric‐reinforced epoxy composites

2020

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The objective of this article is to examine the influence of different weight percentages (wt%) of graphene nanoplatelets (GNPs) on the behavior of mechanical and abrasive wear. Furthermore, the influence of operating parameters, such as, different degrees of applied loads and abrading distance (5-20 N and 100-250 m, respectively) at a rotational speed of 200 rpm (1.047 m/s) against SiC paper of 400 grit size was studied. From the present study, it was possible to establish that performance of the glass fabric-reinforced epoxy composite materials can be improved with incorporation of GNPs. Moreover, incorporation of a large amount (1 wt%) of GNPs was found to noticeably enhance the tribo-performance, ILSS, and hardness of the composite materials. However, the tensile strength was noted to increase negligibly with incorporation of 1 wt% of GNPs as compared to 0.5 wt% of GNPs. To get an insight into the wear mechanisms, the abraded surface of the tribological samples was examined by scanning electronic microscopy and energy dispersive X-ray. Their morphology was correlated with wear volume and specific wear rate data trends. Worn surface features analysis indicated that incorporation of GNPs mainly improved the fiber-matrix interface, which resists easy pullout of fibers from matrix/fillers and enables higher wear resistance.

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Influence of fiber orientation on solid particle erosion of uni/multidirectional carbon fiber/glass fiber reinforced epoxy composites

Cited by 20 publications

References 31 publications

The Effects of Solid Particle Erosion of ZrN Coating Material on GF/EP and CF/EP Composites by Using PVD Method

The Effects of Solid Particle Erosion of ZrN Coating Material on GF/EP and CF/EP Composites by Using PVD Method

Tribological behaviour of fibre-reinforced thermoset polymer composites: A review

Comparative study of the influence of graphene nanoplatelets filler on the mechanical and tribological behavior of glass fabric‐reinforced epoxy composites

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