Eventos Anais de eventos
COBEM 2017
24th ABCM International Congress of Mechanical Engineering
APPLICATION OF THE PROCESSES FAILURES MODELS EFECTS ANALYSIS TECHNIQUE (PFMEA) TO THE NAVAL PIPE MANUFACTURING 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.COB17-2891
Abstract
This paper proposes the application of the processes failures modes effects analysis technique (PFMEA) to a shipyard located in the state of Pernambuco. The implementation of the PFMEA intends to identify the main failures in the pipe manufacturing process, to indicate the stage of the process that accumulates the highest failure rate, and to measure the impacts they caused to the productivity. This technique also allows us to visualize, in a more objective way, the failures that recurrently occur in the process. Therefore, it is possible to prioritize the most important failures and apply the PFMEA to those ones that are more critical, concentrating the study on the items of greatest impact, from the failures severity point of view to the productive process. Based on the analysis of the results obtained, it was concluded that the PFMEA technique implementation to the construction process of naval pipeline production had a great influence in its continuous improvement, once the use of the tool facilitated the understanding of the behavior of each potential mode of failure and gave direction to the managerial and operational efforts, aiming to minimize or eliminate the risk index.
Keywords
FMEA, PFMEA, Process FMEA, Pipe Manufacturing, Naval Pipe
