Comparative Analysis of Mechanical and Tribological Properties of Sisal and Sisal/Glass Fibre Reinforced Epoxy Composites Using Taguchi Technique

Abstract

This research investigates the mechanical and tribological properties of epoxy-based composites reinforced with sisal and glass fibres. An experimental approach, including orthogonal arrays and signal-to-noise ratios, is employed to explore the effects of reinforcement content, sliding velocity, load, and sliding distance on wear rates. The study reveals that higher reinforcement content enhances wear resistance in both types of composites. Main effects plots illustrate the intricate relationships between sliding conditions and wear performance. The outcomes offer practical insights for optimizing material compositions for desired mechanical and tribological characteristics, serving as a valuable reference for industries seeking durable and versatile materials. This research advances the understanding of epoxy composite behaviour, fostering the development of tailored materials for various engineering applications.