Preprint Article Version 1 Preserved in Portico This version is not peer-reviewed

PFDA- FMEA. An Integrated Method Improving FMEA Assessment in Product Design

Version 1 : Received: 15 December 2020 / Approved: 17 December 2020 / Online: 17 December 2020 (12:02:58 CET)

A peer-reviewed article of this Preprint also exists.

Aguirre, P.A.G.; Pérez-Domínguez, L.; Luviano-Cruz, D.; Noriega, J.J.S.; Gómez, E.M.; Callejas-Cuervo, M. PFDA-FMEA, An Integrated Method Improving FMEA Assessment in Product Design. Appl. Sci. 2021, 11, 1406. Aguirre, P.A.G.; Pérez-Domínguez, L.; Luviano-Cruz, D.; Noriega, J.J.S.; Gómez, E.M.; Callejas-Cuervo, M. PFDA-FMEA, An Integrated Method Improving FMEA Assessment in Product Design. Appl. Sci. 2021, 11, 1406.

Journal reference: Appl. Sci. 2021, 11, 1406
DOI: 10.3390/app11041406

Abstract

Product Design is getting nowadays new challenges on developing new products, since the industry is in a rush to introduce products into the marketplace, where customers demand products faster, cheaper, and free of failures. In the meantime, global companies are always trying to improve their Product Design process to get advantages over their competitors using proven tools like FEMA and mixing methodologies like Fuzzy theories with FMEA. Even today using all this tools and combination of methodologies there is a gap to address and it is required a robust risk analysis solving current issues in the electronic industry. This document aims to reveal a novel integrated method, where Failure Mode and Effect Analysis, Pythagorean Fuzzy Sets and Dimensional Analysis are cohesive into a model that minimize the uncertainty of the ranking and prioritization over the Failure Mode and Effect Analysis execution, helping to identify risks within an accurate grade over possible failures in the Product Design process. A real practical example is used to show the proposed method, where it is identified a robust methodology integration and solid and results using a sensitivity analysis.

Subject Areas

Product Design (PD); Failure Mode and Effect Analysis (FMEA); Dimensional Analysis (DA); Pythagorean Fuzzy Sets (PFS)

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