Influence of Silicon Carbide (SiC) Reinforcement on Sliding and Erosive Wear Characteristics of Glass Fiber/Epoxy Hybrid Composites

Article Materials Science, Multidisciplinary

Bio waste (Pistacia vera nut shell) filled polymer composites for tribological applications

Subhrajit Pradhan et al.

Summary: The study on pistachio shell particulate reinforced epoxy composites revealed that 20% filler content provides the optimum abrasion resistance for the fabricated composites.

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART L-JOURNAL OF MATERIALS-DESIGN AND APPLICATIONS (2022)

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Article Metallurgy & Metallurgical Engineering

Dry Sliding Wear Behaviour of Epoxy/Biochar Composites

Subhrajit Pradhan et al.

Summary: In this study, carbon black was prepared from wood apple shell and used as reinforcement material in epoxy. The results showed that the composite with 10 weight percent filler loading of carbon black produced at 800 celcius had the lowest wear rate.

TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS (2022)

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Article Materials Science, Textiles

Abrasive Wear Performance of Jute-Glass-Carbon-Reinforced Composites: Effect of Stacking Sequence and Fibers Relative Amounts

M. A. Abd El-Baky et al.

Summary: The study found that hybridizing glass-reinforced composite with jute and/or carbon fibers can improve the wear resistance of the resulting composite; stacking sequence has a slight effect on wear resistance, while fibers relative amounts have a visible effect; water absorption significantly decreases the wear resistance of the studied composites.

JOURNAL OF NATURAL FIBERS (2021)

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Article Engineering, Mechanical

Solid particle erosive wear behaviour of Eulaliopsis binata fiber reinforced epoxy composite

Subhrajit Pradhan et al.

Summary: The novel study focuses on developing a new class of polymer composite material using Eulaliopsis binata fiber as reinforcement with epoxy resin for tribological applications. The inclusion of the fiber improves erosion wear resistance and changes the nature of neat epoxy from brittle to semi ductile. Impact velocity of erodent particles significantly affects the erosion behavior of the composites, which is analyzed through SEM to determine the failure mechanism.

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY (2021)

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Article Polymer Science

Mechanical, morphological, and tribological behavior ofEulaliopsis binatafiber epoxy composites

Subhrajit Pradhan et al.

Summary: This study explores the potential use of Eulaliopsis binata fiber as a reinforcing material in polymer-based composites, showing significant improvement in mechanical properties and wear resistance. Composites with 30% and 20% weight fraction of the fiber exhibit optimal performance. The study investigates failure mechanisms through SEM analysis of fractured and worn surfaces.

JOURNAL OF APPLIED POLYMER SCIENCE (2021)

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Article Materials Science, Composites

Abrasive wear and dynamic-mechanical behavior of marble dust filled bagasse fiber reinforced hybrid polymer composites

Tej Singh et al.

Summary: The study explored the influence of waste materials on various properties of polymer composites, such as physico-mechanical, dynamic mechanical, and abrasive wear behavior. It was found that increasing the waste bagasse fiber loading led to improvements in density, impact energy, and flexural strength, while decreasing hardness and tensile strength after an optimal level. The composites with 10 wt% waste bagasse fiber showed the highest viscoelastic properties. Additionally, the Taguchi method was used to investigate the dry sand abrasive wear behavior, revealing that sliding distance had the most significant contribution to the wear of the composites.

POLYMER COMPOSITES (2021)

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Article Chemistry, Physical

Effect of Wear Conditions, Parameters and Sliding Motions on Tribological Characteristics of Basalt and Glass Fibre Reinforced Epoxy Composites

Anis Adilah Abu Talib et al.

Summary: Basalt fibre reinforced polymer (BFRP) composite shows better wear resistance and friction properties compared to Glass fibre reinforced polymer (GFRP) composite under different test conditions. Different wear mechanisms are observed in scanning electron microscopy examination for each test conducted.

MATERIALS (2021)

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Article Metallurgy & Metallurgical Engineering

Tribological Behavior of Syngonanthus nitens Natural Fiber Reinforced Epoxy Composite

Ved Prakash et al.

Summary: This study investigates the erosion wear behavior of Syngonanthus nitens fiber reinforced epoxy resin composites under solid particle impact, revealing varying wear rates at different impingement angles and velocities, demonstrating semi-ductile erosion behavior. The morphology and damage mechanism of eroded surfaces were analyzed using SEM.

TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS (2021)

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Article Engineering, Mechanical