Experimental Investigation and Analysis of Hybrid Laminates

Abstract

Hybrid composites have gained significant attention from researchers due to their potential as reinforcement materials for composites. This is primarily because of the numerous advantages they offer, including low density, low cost, renewability, biodegradability, and environmental safety, along with mechanical properties that are comparable to those of synthetic fiber composites. In this study, hybrid composites made from natural fibers and glass fibers were fabricated using epoxy resin and a combination of the hand lay-up method and the cold press method. Specimens were cut from the fabricated laminate according to ASTM standards for various tests, including tensile, flexural, and impact tests. The woven fiberglass hybrid composites demonstrated a notable improvement in tensile strength. Consequently, these high-performance hybrid composites display enhanced mechanical characteristics and have wide-ranging engineering applications in industries such as transportation, aeronautics, naval, and automotive.