Published Paper Details:

This study investigates composites using natural fibers (such as banana and sisal) combined with epoxy resin to produce laminating boards. The manufacturing process employed the wooden mold fiber stitching method, where fibers are embedded in a mold and saturated with epoxy resin, ensuring uniform distribution and strong bonding. Chemically treated fibers exhibited significantly enhanced flexural strength, indicating improved adhesion between fibers and the epoxy matrix. Orientation studies revealed that configurations like 0-90 degrees and 45-45 degrees consistently demonstrated superior tensile and flexural strengths, emphasizing the importance of fiber alignment in optimizing mechanical properties. Layering techniques, by adding multiple fiber-reinforced epoxy resin layers, not only increased material thickness but also enhanced structural integrity and resilience against potential failure modes. These findings underscore the potential of natural fiber-reinforced epoxy composites in various applications such as automotive components, construction materials, and aerospace structures. Further research could focus on optimizing fiber treatment methods, exploring additional orientation configurations, and refining layering strategies to maximize performance and durability in specific engineering applications.