HMOAD, Nassear Rahseid; ABDULKAREEM, Aveen Ahmed. The Effect of Transmission Ratio and the Number of Teeth on Involute Spur Gear Geometrical Characteristics, Load Sharing Ratio, and Contact Stress. Engineering, Technology & Applied Science Research, Greece, v. 15, n. 4, p. 24970–24976, 2025. DOI: 10.48084/etasr.11358. Disponível em: https://mail.etasr.com/index.php/ETASR/article/view/11358. Acesso em: 30 may. 2026.