Tensile and flexural properties of ramie fiber and synthetic fiber reinforced with epoxy polymer composite

Polymer matrix composites have gaining traction as the more reliable and cost-effective alternative to monolithic materials. Polymer matrix composites are being used in a variety of situations, from the household to the industry. In this study, ramie fiber, glass fiber, and Kevlar fiber were used as reinforcing materials, while Epoxy resin was used as a matrix material. The composite material was made by hand layup with various combinations when tested according to ASTM standards. The results of this investigation reveal that the combination of 2 layers of ramie + 4 layers of glass + 6 layers of Kevlar fiber has greater mechanical qualities than the other