OPTIMIZATION OF SURFACE ROUGHNESS AND MATERIAL REMOVAL RATE IN LASER BEAM MACHINING OF AL2O3 / CNT COMPOSITES USING PARTICLE SWAM OPTIMIZATION. Journal of Research Administration, [S. l.], v. 5, n. 2, p. 10764–10781, 2023. Disponível em: https://journlra.org/index.php/jra/article/view/1150.. Acesso em: 9 apr. 2025.