...Sergio Martín-Béjar; Fermin Bañón García; José Andrés Andrés López-Fernández; Carolina Bermudo Gamboa Purpose This study aims to analyze the influence of extrusion temperature, printing speed and layer thickness on dimensional accuracy, geometric deviations and surface roughness of Nylon 12 parts...

... development in 3D printing allows, more and more, printed parts with controlled and narrowed geometrical deviations and tolerances. So, it is essential to continue narrowing the studies to achieve the optimal printed parts, optimizing the manufacturing process as well. Findings Results present...