A influência da manutenção industrial no índice global de eficiência (OEE)

摘要: xi ABSTRACT Maintenance plays a fundamental key in any organization, revealing itself as determinant factor for organization success. Regarding high competitiveness between organizations, they are looking to maximize availability and reliability resources equipments, produce the desired amount of products with quality specifications required, estimated deadline. In maintenance, more particularly area reliability, study’s practical development consisted applying statistical models reparable systems main goal is identify equipments that contribute negatively production line. This study could be sectioned into three phases. Initially, global way, it was evaluated downtime line equipments. The second phase analyses importance failures downtime. Based on Laplace Test possible develop analysis, order understand tendency failures. Finally, used Weibull distribution model times interventions. It developed preventive maintenance plan critical equipment, which comprehend intervention period tasks performed. expected significant improvement from OEE (Overall Equipment Effectiveness) allowing increase those and, consequently, performance quality. methodology can applied all repairable study, well other