An extended VIKOR method based on entropy measure for the failure modes risk assessment - A case study of the geothermal power plant (GPP)
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- 作者：Omidvar Mohsena ; m-omidvar@razi.tums.ac.ir" class="auth_mail" title="E-mail the corresponding author ; Nirumand Fereshtehb
- 关键词：FMEA ; Z-number ; Shannon&rsquo ; s entropy ; VIKOR ; Fuzzy set ; Risk analysis
- 刊名：Safety Science
- 出版年：2017
- 出版时间：February 2017
- 年：2017
- 卷：92
- 期：Complete
- 页码：160-172
- 全文大小：1132 K
文摘
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A two-facet approach (Subjective-Objective) for FMEA analysis is presented.
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The proposed approach take into account the different importance of risk factors.
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The proposed method can better rank the failure modes than conventional FMEA.
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Z numbers handled the inherent reliability associated with the judgments of experts.
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Hybrid fuzzy weights (AHP-Entropy), are more consistent with real word applications.