Aplicação de FMEA: análise de modos de falhas e efeitos em uma linha de produção SMT de placa-mãe

Abstract

Companies often seek to improve their manufacturing processes seeking the quality and reliability of its products without the occurrence of failures in the production line. One way to avoid these flaws in manufacturing processes is the use of a method called FMEA (Failure Modes and Effects Analysis), is used to indicate the possible failure modes for a given process to act preventively to disposal thereof. In this work, we tried to show the FMEA methodology characteristics and its application in a production line SMT (Surface Mount Technology) motherboard, coming to the end with the preparation of a spreadsheet that identified risks existing, ranking in order of the most likely to risk and greater severity, occurrence and detection.