A Dempster-Shafer Theory-based approach to the Failure Mode, Effects and Criticality Analysis (FMECA) under epistemic uncertainty: application to the propulsion system of a fishing vessel

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• 作者：Antonella Certa ^{antonella.certa@unipa.it} ; Fabrizio Hopps ^{fabrizio.hopps@unipa.it} ; Roberta Inghilleri ^{roberta.inghilleri@unipa.it} ; Concetta Manuela La Fata ; ^{concettamanuela.lafata@unipa.it}
• 关键词：FMECA ; Epistemic uncertainty ; Dempster-Shafer Theory ; Failure modes prioritization ; Propulsion system
• 刊名：Reliability Engineering & System Safety
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：159
• 期：Complete
• 页码：69-79
• 全文大小：1289 K
• 卷排序：159

文摘

Implementing a FMECA under the presence of epistemic uncertainty on input parameters. Proposing a DST-based approach to deal with the epistemic uncertainty. Proposing a prioritization methodology based on Belief and Plausibility measures. Application to the propulsion system of a real fishing vessel operating in Sicily.