Finite Element Analysis to Investigate the Vibration Characteristics of a Delaminated Composite Plate. Romanian Journal of Acoustics and Vibration, [S. l.], v. 23, n. 1, p. 3–11, 2026. Disponível em: https://rjav.sra.ro/index.php/rjav/article/view/463.. Acesso em: 15 oct. 2026.