MOHAMMED RAHI , Ziadoon. NONLINEAR VIBRATION ANALYSIS OF ROTATING FUNCTIONALLY GRADED CNTS-REINFORCED COMPOSITE BEAMS: EFFECTS OF CNTS DISTRIBUTION PROFILES AND SYSTEM PARAMETERS. Kufa Journal of Engineering, Kufa, Najaf, IRAQ, v. 17, n. 1, p. 204–230, 2026. DOI: 10.30572/2018/KJE/170112. Disponível em: https://journal.uokufa.edu.iq/index.php/kje/article/view/18416. Acesso em: 6 nov. 2026.