Risk Assessment of a Cryogenic Globe Valve by Using Combined Group Decision and Fuzzy Comprehensive Evaluation
When using the risk priority number method to perform a criticality analysis of the failure modes of mechanical products, different subjective factors exist on the part of experts regarding the severity level (S), occurrence probability level (O), and failure modes. The estimation of the detection d...
Gespeichert in:
| Veröffentlicht in: | Mathematical problems in engineering 2021, Vol.2021, p.1-8 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 8 |
|---|---|
| container_issue | |
| container_start_page | 1 |
| container_title | Mathematical problems in engineering |
| container_volume | 2021 |
| creator | Lu, Yi Zheng, Jianming Zhao, Chen Ren, Gang |
| description | When using the risk priority number method to perform a criticality analysis of the failure modes of mechanical products, different subjective factors exist on the part of experts regarding the severity level (S), occurrence probability level (O), and failure modes. The estimation of the detection difficulty level (D) is different, which causes the problem of inaccurate evaluation of the criticality of failure modes. This study proposes a harm analysis method that combines group decision-making and fuzzy comprehensive evaluation. The similarity and difference between an individual expert and the group are used in group decision-making to assign the weight of the expert, thus reducing the influence of subjective factors on the evaluation results. On the basis of the fuzzy comprehensive evaluation method, the weight of three risk elements (S, O, and D) is determined, and a hazard ranking of the interval obtained by group decision-making is performed. The CA (criticality analysis) improvement method is used to analyze the hazard posed by low-temperature shut-off valves. Results indicate that this method can effectively assess the weak links of the low-temperature shut-off valves and improve the accuracy of the hazard evaluation in comparison with the risk priority coefficient method. |
| doi_str_mv | 10.1155/2021/6666126 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2497888252</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2497888252</sourcerecordid><originalsourceid>FETCH-LOGICAL-c380t-6b5da94b844c57ee29b25d021650e39118352f8ccc96bef0cf0e49c239354c973</originalsourceid><addsrcrecordid>eNp90E1LwzAYB_AiCs7pzQ8Q8Kh1Sdq0zXHUbQqCIE68lTR9umV2SU3aSffpzdjO5vLk8Hte-AfBLcGPhDA2oZiSSeIfoclZMCIsiUJG4vTc_zGNQ0Kjr8vgyrkN9pKRbBTod-W-0dQ5cG4LukOmRgLldjAr0EqiRWNKQJ-i2QEqB7R0Sq9Qbral0lChhTV9i55AKqeMRkJXaN7v98NBtBbWoJ3yjbOdaHrReXIdXNSicXBzquNgOZ995M_h69viJZ--hjLKcBcmJasEj8ssjiVLASgvKav8zQnDEHFCsojROpNS8qSEGssaQ8wljXjEYsnTaBzcHee21vz04LpiY3qr_cqCxjzNsowy6tXDUUlrnLNQF61VW2GHguDikGhxSLQ4Jer5_ZGvla7Er_pf_wGhynVX</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2497888252</pqid></control><display><type>article</type><title>Risk Assessment of a Cryogenic Globe Valve by Using Combined Group Decision and Fuzzy Comprehensive Evaluation</title><source>Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals</source><source>Wiley-Blackwell Open Access Titles</source><source>Alma/SFX Local Collection</source><creator>Lu, Yi ; Zheng, Jianming ; Zhao, Chen ; Ren, Gang</creator><contributor>Peng, Xindong ; Xindong Peng</contributor><creatorcontrib>Lu, Yi ; Zheng, Jianming ; Zhao, Chen ; Ren, Gang ; Peng, Xindong ; Xindong Peng</creatorcontrib><description>When using the risk priority number method to perform a criticality analysis of the failure modes of mechanical products, different subjective factors exist on the part of experts regarding the severity level (S), occurrence probability level (O), and failure modes. The estimation of the detection difficulty level (D) is different, which causes the problem of inaccurate evaluation of the criticality of failure modes. This study proposes a harm analysis method that combines group decision-making and fuzzy comprehensive evaluation. The similarity and difference between an individual expert and the group are used in group decision-making to assign the weight of the expert, thus reducing the influence of subjective factors on the evaluation results. On the basis of the fuzzy comprehensive evaluation method, the weight of three risk elements (S, O, and D) is determined, and a hazard ranking of the interval obtained by group decision-making is performed. The CA (criticality analysis) improvement method is used to analyze the hazard posed by low-temperature shut-off valves. Results indicate that this method can effectively assess the weak links of the low-temperature shut-off valves and improve the accuracy of the hazard evaluation in comparison with the risk priority coefficient method.</description><identifier>ISSN: 1024-123X</identifier><identifier>EISSN: 1563-5147</identifier><identifier>DOI: 10.1155/2021/6666126</identifier><language>eng</language><publisher>New York: Hindawi</publisher><subject>Crystal oscillators ; Decision analysis ; Decision making ; Failure ; Failure analysis ; Failure modes ; Globe valves ; Hazard assessment ; Low temperature ; Risk assessment ; Values ; Valves ; Weight</subject><ispartof>Mathematical problems in engineering, 2021, Vol.2021, p.1-8</ispartof><rights>Copyright © 2021 Yi Lu et al.</rights><rights>Copyright © 2021 Yi Lu et al. This is an open access article distributed under the Creative Commons Attribution License (the “License”), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License. https://creativecommons.org/licenses/by/4.0</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c380t-6b5da94b844c57ee29b25d021650e39118352f8ccc96bef0cf0e49c239354c973</citedby><cites>FETCH-LOGICAL-c380t-6b5da94b844c57ee29b25d021650e39118352f8ccc96bef0cf0e49c239354c973</cites><orcidid>0000-0003-3437-5161</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,778,782,4012,27910,27911,27912</link.rule.ids></links><search><contributor>Peng, Xindong</contributor><contributor>Xindong Peng</contributor><creatorcontrib>Lu, Yi</creatorcontrib><creatorcontrib>Zheng, Jianming</creatorcontrib><creatorcontrib>Zhao, Chen</creatorcontrib><creatorcontrib>Ren, Gang</creatorcontrib><title>Risk Assessment of a Cryogenic Globe Valve by Using Combined Group Decision and Fuzzy Comprehensive Evaluation</title><title>Mathematical problems in engineering</title><description>When using the risk priority number method to perform a criticality analysis of the failure modes of mechanical products, different subjective factors exist on the part of experts regarding the severity level (S), occurrence probability level (O), and failure modes. The estimation of the detection difficulty level (D) is different, which causes the problem of inaccurate evaluation of the criticality of failure modes. This study proposes a harm analysis method that combines group decision-making and fuzzy comprehensive evaluation. The similarity and difference between an individual expert and the group are used in group decision-making to assign the weight of the expert, thus reducing the influence of subjective factors on the evaluation results. On the basis of the fuzzy comprehensive evaluation method, the weight of three risk elements (S, O, and D) is determined, and a hazard ranking of the interval obtained by group decision-making is performed. The CA (criticality analysis) improvement method is used to analyze the hazard posed by low-temperature shut-off valves. Results indicate that this method can effectively assess the weak links of the low-temperature shut-off valves and improve the accuracy of the hazard evaluation in comparison with the risk priority coefficient method.</description><subject>Crystal oscillators</subject><subject>Decision analysis</subject><subject>Decision making</subject><subject>Failure</subject><subject>Failure analysis</subject><subject>Failure modes</subject><subject>Globe valves</subject><subject>Hazard assessment</subject><subject>Low temperature</subject><subject>Risk assessment</subject><subject>Values</subject><subject>Valves</subject><subject>Weight</subject><issn>1024-123X</issn><issn>1563-5147</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>RHX</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp90E1LwzAYB_AiCs7pzQ8Q8Kh1Sdq0zXHUbQqCIE68lTR9umV2SU3aSffpzdjO5vLk8Hte-AfBLcGPhDA2oZiSSeIfoclZMCIsiUJG4vTc_zGNQ0Kjr8vgyrkN9pKRbBTod-W-0dQ5cG4LukOmRgLldjAr0EqiRWNKQJ-i2QEqB7R0Sq9Qbral0lChhTV9i55AKqeMRkJXaN7v98NBtBbWoJ3yjbOdaHrReXIdXNSicXBzquNgOZ995M_h69viJZ--hjLKcBcmJasEj8ssjiVLASgvKav8zQnDEHFCsojROpNS8qSEGssaQ8wljXjEYsnTaBzcHee21vz04LpiY3qr_cqCxjzNsowy6tXDUUlrnLNQF61VW2GHguDikGhxSLQ4Jer5_ZGvla7Er_pf_wGhynVX</recordid><startdate>2021</startdate><enddate>2021</enddate><creator>Lu, Yi</creator><creator>Zheng, Jianming</creator><creator>Zhao, Chen</creator><creator>Ren, Gang</creator><general>Hindawi</general><general>Hindawi Limited</general><scope>RHU</scope><scope>RHW</scope><scope>RHX</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TB</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>CWDGH</scope><scope>DWQXO</scope><scope>FR3</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>JQ2</scope><scope>K7-</scope><scope>KR7</scope><scope>L6V</scope><scope>M7S</scope><scope>P5Z</scope><scope>P62</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><orcidid>https://orcid.org/0000-0003-3437-5161</orcidid></search><sort><creationdate>2021</creationdate><title>Risk Assessment of a Cryogenic Globe Valve by Using Combined Group Decision and Fuzzy Comprehensive Evaluation</title><author>Lu, Yi ; Zheng, Jianming ; Zhao, Chen ; Ren, Gang</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c380t-6b5da94b844c57ee29b25d021650e39118352f8ccc96bef0cf0e49c239354c973</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Crystal oscillators</topic><topic>Decision analysis</topic><topic>Decision making</topic><topic>Failure</topic><topic>Failure analysis</topic><topic>Failure modes</topic><topic>Globe valves</topic><topic>Hazard assessment</topic><topic>Low temperature</topic><topic>Risk assessment</topic><topic>Values</topic><topic>Valves</topic><topic>Weight</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lu, Yi</creatorcontrib><creatorcontrib>Zheng, Jianming</creatorcontrib><creatorcontrib>Zhao, Chen</creatorcontrib><creatorcontrib>Ren, Gang</creatorcontrib><collection>Hindawi Publishing Complete</collection><collection>Hindawi Publishing Subscription Journals</collection><collection>Hindawi Publishing Open Access</collection><collection>CrossRef</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>Middle East & Africa Database</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Computer Science Collection</collection><collection>Computer Science Database</collection><collection>Civil Engineering Abstracts</collection><collection>ProQuest Engineering Collection</collection><collection>Engineering Database</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><jtitle>Mathematical problems in engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lu, Yi</au><au>Zheng, Jianming</au><au>Zhao, Chen</au><au>Ren, Gang</au><au>Peng, Xindong</au><au>Xindong Peng</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Risk Assessment of a Cryogenic Globe Valve by Using Combined Group Decision and Fuzzy Comprehensive Evaluation</atitle><jtitle>Mathematical problems in engineering</jtitle><date>2021</date><risdate>2021</risdate><volume>2021</volume><spage>1</spage><epage>8</epage><pages>1-8</pages><issn>1024-123X</issn><eissn>1563-5147</eissn><abstract>When using the risk priority number method to perform a criticality analysis of the failure modes of mechanical products, different subjective factors exist on the part of experts regarding the severity level (S), occurrence probability level (O), and failure modes. The estimation of the detection difficulty level (D) is different, which causes the problem of inaccurate evaluation of the criticality of failure modes. This study proposes a harm analysis method that combines group decision-making and fuzzy comprehensive evaluation. The similarity and difference between an individual expert and the group are used in group decision-making to assign the weight of the expert, thus reducing the influence of subjective factors on the evaluation results. On the basis of the fuzzy comprehensive evaluation method, the weight of three risk elements (S, O, and D) is determined, and a hazard ranking of the interval obtained by group decision-making is performed. The CA (criticality analysis) improvement method is used to analyze the hazard posed by low-temperature shut-off valves. Results indicate that this method can effectively assess the weak links of the low-temperature shut-off valves and improve the accuracy of the hazard evaluation in comparison with the risk priority coefficient method.</abstract><cop>New York</cop><pub>Hindawi</pub><doi>10.1155/2021/6666126</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0003-3437-5161</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1024-123X |
| ispartof | Mathematical problems in engineering, 2021, Vol.2021, p.1-8 |
| issn | 1024-123X 1563-5147 |
| language | eng |
| recordid | cdi_proquest_journals_2497888252 |
| source | Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; Wiley-Blackwell Open Access Titles; Alma/SFX Local Collection |
| subjects | Crystal oscillators Decision analysis Decision making Failure Failure analysis Failure modes Globe valves Hazard assessment Low temperature Risk assessment Values Valves Weight |
| title | Risk Assessment of a Cryogenic Globe Valve by Using Combined Group Decision and Fuzzy Comprehensive Evaluation |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-15T22%3A24%3A12IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Risk%20Assessment%20of%20a%20Cryogenic%20Globe%20Valve%20by%20Using%20Combined%20Group%20Decision%20and%20Fuzzy%20Comprehensive%20Evaluation&rft.jtitle=Mathematical%20problems%20in%20engineering&rft.au=Lu,%20Yi&rft.date=2021&rft.volume=2021&rft.spage=1&rft.epage=8&rft.pages=1-8&rft.issn=1024-123X&rft.eissn=1563-5147&rft_id=info:doi/10.1155/2021/6666126&rft_dat=%3Cproquest_cross%3E2497888252%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2497888252&rft_id=info:pmid/&rfr_iscdi=true |