Effects of Stacking Patterns on the Mechanical Characteristics of Hybrid Composites Reinforced with Carbon, Glass, Flax and Epoxy

Abstract

Hybrid fiber-reinforced composites combine multiple types of fibers to enhance their mechanical performance, making them ideal for applications in aerospace, automotive, safety barriers, signage, and more. This study focuses on the fabrication and mechanical evaluation of Carbon-Glass-Flax epoxy hybrid composite laminates with varied stacking sequences. Using a hand layup method, six-layered composite panels were created in three different configurations (C1, C2, and C3), integrating the fibers within an epoxy matrix. To assess the hybridization effect on performance, tensile, flexural, and impact tests were conducted in accordance with ASTM standards. The findings provide valuable insights into the behavior of these composites and their suitability for structural applications across industries.