Fabrication and Mechanical Characterization of Carbon Fiber Reinforced PLA Composites

Abstract As the demand for sustainable and high-performance materials increases, composite materials reinforced with natural and synthetic fibers have emerged as a promising solution. In this study, the fabrication and mechanical analysis of a composite material developed using carbon fiber and polylactic acid are presented. The objective of this work is to evaluate the mechanical properties of the composite, including its strength, stiffness, and behavior under loading conditions. The fabrication process is carried out using suitable manufacturing techniques to ensure proper fiber alignment and uniform distribution within the matrix. The mechanical performance of the developed composite is analyzed through experimental testing and supporting analysis methods. The results indicate that the incorporation of carbon fiber significantly improves the strength and load-carrying capacity of the base material. Furthermore, the composite exhibits a favorable strength-to-weight ratio, making it suitable for lightweight structural applications. Overall, this study demonstrates the potential of carbon fiber reinforced PLA composites for use in engineering fields such as automotive and aerospace industries, where lightweight and durable materials are essential. Keywords: Carbon Fiber, PLA Composite, Composite Material, Tensile Properties, Lightweight Structures