Methodical Approach to Selecting the Appropriate Distribution for Reliability Analysis: Automotive Application
In this study, we propose a methodical approach to selecting an appropriate statistical distribution for reliability analysis. In this approach, we have defined a methodology for testing reliability distributions based on the Kolmogorov Smirnov K-S test for MTBF Data collected from Self-Diagnostic o...
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EDP Sciences
2025-01-01
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| Series: | E3S Web of Conferences |
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| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/01/e3sconf_icegc2024_00075.pdf |
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| author | Bella Naoufal Salhi Nohaila Lagrat Ismail |
| author_facet | Bella Naoufal Salhi Nohaila Lagrat Ismail |
| author_sort | Bella Naoufal |
| collection | DOAJ |
| description | In this study, we propose a methodical approach to selecting an appropriate statistical distribution for reliability analysis. In this approach, we have defined a methodology for testing reliability distributions based on the Kolmogorov Smirnov K-S test for MTBF Data collected from Self-Diagnostic of a sample of 50 critical components part of a complex automotive system. Finally, we proposed two solutions: the first involves migrating from one distribution to another according to the intervals, and the second allows for the selection of the distribution that is representative over a maximum number of intervals. These strategies were developed from the analysis of results after application of the K-S test on the distributions tested. This approach will contribute. to the reliability analysis of complex systems. As a result, in improving the models used to analyze complex systems behavioral analogies such as Petri nets or Markov chains. |
| format | Article |
| id | doaj-art-8d24b88df3f14103a16176440d501499 |
| institution | Kabale University |
| issn | 2267-1242 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj-art-8d24b88df3f14103a16176440d5014992025-02-05T10:46:25ZengEDP SciencesE3S Web of Conferences2267-12422025-01-016010007510.1051/e3sconf/202560100075e3sconf_icegc2024_00075Methodical Approach to Selecting the Appropriate Distribution for Reliability Analysis: Automotive ApplicationBella Naoufal0https://orcid.org/0009-0008-5452-1510Salhi Nohaila1Lagrat Ismail2PhD Student in Mechatronics, passionate about mechatronics and complex systems. Lab of Advanced Systems Engineering, Ibn Tofail University, ENSAPhD Student in Embedded Systems. Lab of Advanced Systems Engineering, Ibn Tofail University, ENSAProfessor, qualified to supervise research in industrial technologies, automotive mechatronic systems, And Robotic at Ibn Tofail University. Lab of Advanced Systems Engineering, Ibn Tofail University, ENSAIn this study, we propose a methodical approach to selecting an appropriate statistical distribution for reliability analysis. In this approach, we have defined a methodology for testing reliability distributions based on the Kolmogorov Smirnov K-S test for MTBF Data collected from Self-Diagnostic of a sample of 50 critical components part of a complex automotive system. Finally, we proposed two solutions: the first involves migrating from one distribution to another according to the intervals, and the second allows for the selection of the distribution that is representative over a maximum number of intervals. These strategies were developed from the analysis of results after application of the K-S test on the distributions tested. This approach will contribute. to the reliability analysis of complex systems. As a result, in improving the models used to analyze complex systems behavioral analogies such as Petri nets or Markov chains.https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/01/e3sconf_icegc2024_00075.pdfstatistical distributionkolmogorov smirnov k-s testself-diagnosisreliability of complex automotive systems |
| spellingShingle | Bella Naoufal Salhi Nohaila Lagrat Ismail Methodical Approach to Selecting the Appropriate Distribution for Reliability Analysis: Automotive Application E3S Web of Conferences statistical distribution kolmogorov smirnov k-s test self-diagnosis reliability of complex automotive systems |
| title | Methodical Approach to Selecting the Appropriate Distribution for Reliability Analysis: Automotive Application |
| title_full | Methodical Approach to Selecting the Appropriate Distribution for Reliability Analysis: Automotive Application |
| title_fullStr | Methodical Approach to Selecting the Appropriate Distribution for Reliability Analysis: Automotive Application |
| title_full_unstemmed | Methodical Approach to Selecting the Appropriate Distribution for Reliability Analysis: Automotive Application |
| title_short | Methodical Approach to Selecting the Appropriate Distribution for Reliability Analysis: Automotive Application |
| title_sort | methodical approach to selecting the appropriate distribution for reliability analysis automotive application |
| topic | statistical distribution kolmogorov smirnov k-s test self-diagnosis reliability of complex automotive systems |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/01/e3sconf_icegc2024_00075.pdf |
| work_keys_str_mv | AT bellanaoufal methodicalapproachtoselectingtheappropriatedistributionforreliabilityanalysisautomotiveapplication AT salhinohaila methodicalapproachtoselectingtheappropriatedistributionforreliabilityanalysisautomotiveapplication AT lagratismail methodicalapproachtoselectingtheappropriatedistributionforreliabilityanalysisautomotiveapplication |