Experimental Investigation of the Wear of Some Polymer Gear Wheels Produced by Three-Dimensional Printer on the Variation of Fill Percentage and Shell Thickness. The Eurasia Proceedings of Science, Technology, Engineering and Mathematics, [S. l.], v. 31, p. 52–63, 2024. DOI: 10.55549/epstem.1593219. Disponível em: https://www.epstem.net/index.php/epstem/article/view/974. Acesso em: 1 mar. 2026.