OPTIMISATION OF FRICTION SPECTRAL PROCESS PARAMETERS ON AA8011 REINFORCED WITH TITANIUM DIOXIDE (TIB2) AND ZIRCONIUM OXIDE (ZRO2). METAL HYBRID MATRIX. INTERNATIONAL JOURNAL OF MECHANICAL ENGINEERING AND TECHNOLOGY (IJMET), [S. l.], v. 15, n. 2, p. 9–25, 2024. Disponível em: https://iaeme-library.com/index.php/IJMET/article/view/IJMET_15_02_002.. Acesso em: 1 jul. 2025.