The Effect of Reinforcing Fibres and Resin Types on Composite Materials Used in the Automotive Industry

This paper focuses on the fabrication of composite materials tailored for automotive applications.The manufacturing technologies of composites with carbon and Kevlar pulp are reported.Carbon fiber composites are highlighted for their high strength-to-weight ratio, rigidity, and corrosion resistance, while Kevlar pulp composites are noted for their exceptional wear and abrasion resistance, as well as their ability to enhance reinforcement and viscosity control under stress.Both materials contribute to significant weight reduction in automotive components, enabling lighter vehicles that improve fuel efficiency and reduce emissions, aligning with the industry's focus on sustainability and performance optimization.The materials were subjected to tensile testing to evaluate their mechanical properties, with the best-performing sample undergoing additional bending tests.The study highlights the critical role of composites in reducing material weight, contributing to lighter vehicle designs.This weight reduction enhances fuel efficiency and reduces emissions, aligning with the industry's push towards sustainability and improved performance.