Tensile Performance of 3D-Printed Continuous Fiber-Reinforced Nylon Composites

Fused Filament Fabrication (FFF) is a promising technology for production of fiber-reinforced composite parts with complex geometries. Continuous Fiber Reinforced Additively Manufactured (CFRAM) are becoming more prominent due to their mechanical performance, light weight, and recyclability. CFRAM components lighter, yet they strong materials wide range potential applications in the automotive industry, aerospace, medical tools, sports goods. The these novel justifies need study properties. Tensile one most important tests evaluate performance parts. In this paper, comprehensive conducted on tensile properties components. printed using dual nozzle 3D printing machine investigated. Furthermore, effect fiber type, content, infill density, pattern, layer thickness was studied. Nylon used as matrix Carbon (CF), fiberglass (FG), Kevlar were reinforcing agents. Microstructural analysis investigate fracture mechanism, internal morphology, interlayer adhesion, quality specimens. Finally, comparative price time It observed that inclusion increases strength up 2200%; moreover, increasing content improves composite. results obtained demonstrate CF-reinforced have better compared FG Kevlar-reinforced show replace metals conventional composites engineering like automobile industry.