Abstract: Fused deposition modelling is a hastily developing additive production era because of its capacity to construct practical components having complicated geometries. The mechanical contents of a constructed component rely on numerous method parameters. The intention is to symbolize the impact of construct orientation, layer thickness and feed charge on the mechanical overall performance of PLA samples fabricated with a low-value 3-D printer. Tensile and three-factor bending exams are performed to decide the mechanical reaction of the broadcast specimens. From a layer thickness and feed charge factor of view, it's far located that ductility decreases as layer thickness and feed charge boom. In addition, the mechanical contents boom as layer thickness will increase and reduce because the feed charge will increase for the upright orientation. However, the versions in mechanical contents with layer thickness and feed charge are of mild importance for on-edge and flat orientations, besides within side the precise case of low layer thickness.

Keywords: Additive manufacturing, Fused deposition modelling, PLA, Layer thickness.

| DOI: 10.17148/IARJSET.2021.8614