Investigation of the Effect of an Inconsistent Blade on Natural Frequencies of a Rotating Multi Blade System. Romanian Journal of Acoustics and Vibration, [S. l.], v. 15, n. 1, p. 33–40, 2018. Disponível em: https://rjav.sra.ro/index.php/rjav/article/view/48.. Acesso em: 1 may. 2026.