Processing and Mechanical Property Evaluation of Flax-Glass Fiber Reinforced Polymer Composites

摘要

In the fast changing world, the concern for the environmental pollution and the interference of non-renewable and non-biodegradable resources has more attention seeking to develop new eco-friendly materials and products based on sustainability principles. The fibers from the natural sources provide indisputable benefits over synthetic reinforcement materials such as low cost, low density, non-toxicity, comparable strength, and minimum waste disposal problems. In the present experimental study, flax and glass fibers reinforced epoxy composites are prepared and the mechanical properties of these composites are evaluated. The samples were subjected to the mechanical testing such as tensile, flexural and impact loading. Scanning electron microscope (SEM) analysis is carried out to evaluate fiber matrix interfaces and analyze the structure of the broken surfaces.