Risk assessment using FMEA to identify potential risks of positive displacement pump failure in aluminum industry: A case study

---

作者

Hamid Ahmadi¹ , Meysam Esmaeilzadeh² , Abolfazl Sedghi²

1. Ferdowsi University of Mashhad, Iran
2. Iran Alumina Complex, Jajarm, Iran

会议/活动

16th World Congress on Engineering Asset Management, October 2023 (Seville, Spain)

海报摘要

In this study, in order to identify, evaluate and provide appropriate measures to reduce and eliminate potential risks associated with the use, repair and maintenance of the piston-diaphragm pump, failure mode and effect analysis has been practised. The presented study carefully studied the documents and interviewed the experts to determine the main components of the pump and carefully reviewed the processes and then using the standard FMEA worksheet, has identified potential failure modes and their effects, and risk priority number. Then the identified risks were analysed and corrective actions were recommended and they were evaluated and prioritized by using Analytical Hierarchy Process method. In total, 42 cases of potential risk condition related to the pump were identified and corresponding actions proposed.

关键词

Filure mode and effect analysis, Analytical hierarchy process, Risk proirity number, Asset management

研究领域

Mechanical Engineering

参考文献

暂无数据

基金

暂无数据

补充材料

暂无数据

附加信息

利益冲突

No competing interests were disclosed.

数据可用性声明

The datasets generated during and / or analyzed during the current study are available from the corresponding author on reasonable request.

知识共享许可协议

Copyright © 2023 Ahmadi et al. This is an open access work distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.