Reliability Growth Method for Electromechanical Products Based on Organizational Reliability Capability Evaluation and Decision-Making
The reliability growth of electromechanical products is a continuous process of addressing reliability defects, which is very important for manufacturing enterprises. At present, research on the reliability growth of electromechanical products mostly focuses on the reliability defects of the product...
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| Format: | Article |
| Language: | English |
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MDPI AG
2024-11-01
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| Series: | Mathematics |
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| Online Access: | https://www.mdpi.com/2227-7390/12/23/3754 |
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| author | Zongyi Mu Jian Li Xiaogang Zhang Genbao Zhang Jinyuan Li Hao Wei |
| author_facet | Zongyi Mu Jian Li Xiaogang Zhang Genbao Zhang Jinyuan Li Hao Wei |
| author_sort | Zongyi Mu |
| collection | DOAJ |
| description | The reliability growth of electromechanical products is a continuous process of addressing reliability defects, which is very important for manufacturing enterprises. At present, research on the reliability growth of electromechanical products mostly focuses on the reliability defects of the products themselves, ignoring the fact that manufacturing enterprises are the executors of product reliability related work. Improving the organizational reliability capability of manufacturing enterprises can enhance the reliability of electromechanical products. In order to understand the current situation of organizational reliability capability (ORC) in electromechanical product manufacturing enterprises and make improvements, this paper establishes an ORC evaluation indicator framework for electromechanical product manufacturing enterprises and evaluates it using the grey evaluation method. Firstly, an evaluation indicator framework for ORC is established based on enterprise research. Secondly, the ORC of electromechanical product manufacturing enterprises is evaluated by combining the three-parameter interval grey number and projection index function. Then, the evaluation results are analyzed from multiple perspectives to understand the current situation and shortcomings of ORC and guide its improvement. Finally, the evaluation indicator framework and method are explained through practical application in CNC machine tool manufacturing enterprises, and the effectiveness of the framework and method is demonstrated through the MTBF growth of CNC machine tools. |
| format | Article |
| id | doaj-art-60b1a490c2cd4164811b57f38aeee5f0 |
| institution | OA Journals |
| issn | 2227-7390 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Mathematics |
| spelling | doaj-art-60b1a490c2cd4164811b57f38aeee5f02025-08-20T01:55:35ZengMDPI AGMathematics2227-73902024-11-011223375410.3390/math12233754Reliability Growth Method for Electromechanical Products Based on Organizational Reliability Capability Evaluation and Decision-MakingZongyi Mu0Jian Li1Xiaogang Zhang2Genbao Zhang3Jinyuan Li4Hao Wei5College of Intelligent Manufacturing Engineering, Chongqing University of Arts and Sciences, Chongqing 402160, ChinaChongqing Key Laboratory of Manufacturing Equipment Mechanism Design and Control, Chongqing Technology and Business University, Chongqing 400067, ChinaJiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Nanjing University of Information Science and Technology, Nanjing 210044, ChinaCollege of Intelligent Manufacturing Engineering, Chongqing University of Arts and Sciences, Chongqing 402160, ChinaCollege of Intelligent Manufacturing Engineering, Chongqing University of Arts and Sciences, Chongqing 402160, ChinaCollege of Intelligent Manufacturing Engineering, Chongqing University of Arts and Sciences, Chongqing 402160, ChinaThe reliability growth of electromechanical products is a continuous process of addressing reliability defects, which is very important for manufacturing enterprises. At present, research on the reliability growth of electromechanical products mostly focuses on the reliability defects of the products themselves, ignoring the fact that manufacturing enterprises are the executors of product reliability related work. Improving the organizational reliability capability of manufacturing enterprises can enhance the reliability of electromechanical products. In order to understand the current situation of organizational reliability capability (ORC) in electromechanical product manufacturing enterprises and make improvements, this paper establishes an ORC evaluation indicator framework for electromechanical product manufacturing enterprises and evaluates it using the grey evaluation method. Firstly, an evaluation indicator framework for ORC is established based on enterprise research. Secondly, the ORC of electromechanical product manufacturing enterprises is evaluated by combining the three-parameter interval grey number and projection index function. Then, the evaluation results are analyzed from multiple perspectives to understand the current situation and shortcomings of ORC and guide its improvement. Finally, the evaluation indicator framework and method are explained through practical application in CNC machine tool manufacturing enterprises, and the effectiveness of the framework and method is demonstrated through the MTBF growth of CNC machine tools.https://www.mdpi.com/2227-7390/12/23/3754organizational reliability capabilityevaluation indicators systemthree-parameter interval grey numberfuzzy evaluationprojection index function |
| spellingShingle | Zongyi Mu Jian Li Xiaogang Zhang Genbao Zhang Jinyuan Li Hao Wei Reliability Growth Method for Electromechanical Products Based on Organizational Reliability Capability Evaluation and Decision-Making Mathematics organizational reliability capability evaluation indicators system three-parameter interval grey number fuzzy evaluation projection index function |
| title | Reliability Growth Method for Electromechanical Products Based on Organizational Reliability Capability Evaluation and Decision-Making |
| title_full | Reliability Growth Method for Electromechanical Products Based on Organizational Reliability Capability Evaluation and Decision-Making |
| title_fullStr | Reliability Growth Method for Electromechanical Products Based on Organizational Reliability Capability Evaluation and Decision-Making |
| title_full_unstemmed | Reliability Growth Method for Electromechanical Products Based on Organizational Reliability Capability Evaluation and Decision-Making |
| title_short | Reliability Growth Method for Electromechanical Products Based on Organizational Reliability Capability Evaluation and Decision-Making |
| title_sort | reliability growth method for electromechanical products based on organizational reliability capability evaluation and decision making |
| topic | organizational reliability capability evaluation indicators system three-parameter interval grey number fuzzy evaluation projection index function |
| url | https://www.mdpi.com/2227-7390/12/23/3754 |
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