Studies on the influence of FFF parameters on the tensile properties of samples made of ABS

Abstract FFF (Fused Filament Fabrication) prototyping method is mostly used in the fabrication of 3D complex geometric shapes. Layer by layer deposition technology offers a wide range shapes for plastic parts. The mechanical characteristics manufactured parts depends on material and printing parameters. studies conducted this paper show influence parameters tensile properties ABS (Acrylonitrile Butadiene Styrene). results indicate considerable effect infill percentage properties.