Finite Elements Analysis of PLA 3D-printed Elements and Shape Optimization. European Journal of Engineering Science and Technology, [S. l.], v. 2, n. 1, p. 59–64, 2019. DOI: 10.33422/EJEST.2019.01.51. Disponível em: https://www.dpublication.com/journal/index.php/EJEST/article/view/100. Acesso em: 26 oct. 2025.