Eventos Anais de eventos
COBEM 2017
24th ABCM International Congress of Mechanical Engineering
APPLICATION OF THE PROCESSES FAILURES MODELS EFECTS ANALYSIS TECHNIQUES (PFMEA) TO THE NAVAL PIPE ASSEMBLY PROCESS
Submission Author:
Moisés Euclides da Silva Junior , PE
Co-Authors:
Moisés Euclides da Silva Junior, Itamar Lira, Adalberto Siqueira, Cleiton Gomes, Erika Braga, José Endreo Baracho da Costa, Lucas Pontes, Márcio Rolemberg Freire, venerando carvalho, willicleyton antonio de lima oliveira, Iskalite Carneiro, Tatiana Barretto
Presenter: Moisés Euclides da Silva Junior
doi://10.26678/ABCM.COBEM2017.COB17-2786
Abstract
This paper aims to propose the application of the processes failures modes effects analysis technique (PFMEA) to the naval pipe assembly process of a shipyard located in the port of Suape, state of Pernambuco. The purpose of the application is to identify the main failures in the studied process and the stage in which the highest failure rate occurs with measurement of the impacts caused by them in productivity; verify which of these failures are most recurrent in the process, and enable prioritization of treatment of the major failures according to their criticality and severity. With data analysis, it was possible to prove scientifically that this tool could influence the techniques of assembly the pipes in a positive way, contributing to the continuous improvement of the process and the productivity and quality increase. Based on the results, it was possible to conclude that, by improving the understanding of the behavior of each potential failure mode, through the implementation of the PFMEA technique, there was a better targeting of the managerial and operational efforts to minimize or eliminate the existing risk index in the assembly process of the Pipes.
Keywords
FMEA, PFMEA, Process FMEA, Pipe Assembly, Naval Pipe
