INVESTIGATING THE MECHANICAL PROPERTIES OF PLA POLYMER TENSILE TEST SAMPLES PRODUCED VIA 3D PRINTING IN VARIOUS ORIENTATIONS: FLAT, VERTICAL, AND 45 DEGREES. INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET), [S. l.], v. 15, n. 2, p. 35–42, 2024. Disponível em: https://iaeme-library.com/index.php/IJMET/article/view/IJMET_15_02_004.. Acesso em: 1 jul. 2025.