Influence of Manufacturing Parameters on the Properties of 3D Printed Polylactic Acid Carbon Fiber Components

This study investigates the impact of printing parameters on fused filament fabrication parts using Polylactic acid and polylactic acid carbon fibre filament. It aims to determine the ideal conditions for 3dprinter to increase the strength of these materials. The study uses to find the effects of infill density, orientation, and layer height on the mechanical characteristics of the materials. Polylactic acid Carbon Fiber is found to be more rigid and have higher tensile strength than Polylactic acid. The most significant parameter influencing results is polylactic acid, despite its more apparent effect. The study suggests that the manufacturing parameters to print the part and can result in higher polylactic acid carbon fibre strength than polylactic acid filament, providing valuable insights for model design and manufacturing. Infill density impact less compare to other two parameter of layer height and orientation. Compare to polylactic acid composite polylactic acid carbon fibre influence the parameters to increase of strength.