{"id":"https://openalex.org/W4286220079","doi":"https://doi.org/10.1002/sys.21635","title":"Risk\u2010based approach for managing obsolescence for automation systems in heavy industries","display_name":"Risk\u2010based approach for managing obsolescence for automation systems in heavy industries","publication_year":2022,"publication_date":"2022-07-19","ids":{"openalex":"https://openalex.org/W4286220079","doi":"https://doi.org/10.1002/sys.21635"},"language":"en","primary_location":{"id":"doi:10.1002/sys.21635","doi":"https://doi.org/10.1002/sys.21635","is_oa":false,"landing_page_url":"https://doi.org/10.1002/sys.21635","pdf_url":null,"source":{"id":"https://openalex.org/S153020912","display_name":"Systems Engineering","issn_l":"1098-1241","issn":["1098-1241","1520-6858"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-2","poland-40","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Systems Engineering","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007607757","display_name":"Trevor Ault","orcid":"https://orcid.org/0000-0002-5965-2009","observed_orcids":["https://orcid.org/0000-0002-5965-2009"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Trevor Ault","raw_affiliation_strings":["Automation Asset Integrity and Reliability Engineer, San Ardo, California, USA"],"raw_orcid":"https://orcid.org/0000-0002-5965-2009","affiliations":[{"raw_affiliation_string":"Automation Asset Integrity and Reliability Engineer, San Ardo, California, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025890846","display_name":"Thomas H. Bradley","orcid":"https://orcid.org/0000-0003-3533-293X","observed_orcids":["https://orcid.org/0000-0003-3533-293X"]},"institutions":[{"id":"https://openalex.org/I92446798","display_name":"Colorado State University","ror":"https://ror.org/03k1gpj17","country_code":"US","type":"education","lineage":["https://openalex.org/I92446798"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thomas Bradley","raw_affiliation_strings":["Colorado State University, Woodward Professor of Systems Engineering, Fort Collins, Colorado, USA"],"raw_orcid":"https://orcid.org/0000-0003-3533-293X","affiliations":[{"raw_affiliation_string":"Colorado State University, Woodward Professor of Systems Engineering, Fort Collins, Colorado, USA","institution_ids":["https://openalex.org/I92446798"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5007607757"],"corresponding_institution_ids":[],"apc_list":{"value":3050,"currency":"USD","value_usd":3050},"apc_paid":null,"fwci":0.3693,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.64053659,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"25","issue":"6","first_page":"551","last_page":"560"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14014","display_name":"Transportation Systems and Infrastructure","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1405","display_name":"Management of Technology and Innovation"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T14014","display_name":"Transportation Systems and Infrastructure","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1405","display_name":"Management of Technology and Innovation"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10780","display_name":"Reliability and Maintenance Optimization","score":0.002899999963119626,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13344","display_name":"Industrial Automation and Control Systems","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/component-obsolescence","display_name":"component obsolescence","score":0.871999979019165},{"id":"https://openalex.org/keywords/risk-based-management","display_name":"risk-based management","score":0.796999990940094},{"id":"https://openalex.org/keywords/automation-systems","display_name":"automated systems","score":0.8489999771118164},{"id":"https://openalex.org/keywords/heavy-industry","display_name":"heavy industry","score":0.5429999828338623},{"id":"https://openalex.org/keywords/industrial-facilities","display_name":"industrial facilities","score":0.6830000281333923},{"id":"https://openalex.org/keywords/unplanned-downtime","display_name":"unplanned downtime","score":0.859000027179718}],"concepts":[{"id":"https://openalex.org/C30795975","wikidata":"https://www.wikidata.org/wiki/Q282744","display_name":"Obsolescence","level":2,"score":0.9656882286071777},{"id":"https://openalex.org/C180591934","wikidata":"https://www.wikidata.org/wiki/Q1253369","display_name":"Downtime","level":2,"score":0.7735132575035095},{"id":"https://openalex.org/C2780615140","wikidata":"https://www.wikidata.org/wiki/Q920419","display_name":"Upgrade","level":2,"score":0.7443934679031372},{"id":"https://openalex.org/C115901376","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automation","level":2,"score":0.5596999526023865},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.4737216532230377},{"id":"https://openalex.org/C117671659","wikidata":"https://www.wikidata.org/wiki/Q11049265","display_name":"Manufacturing engineering","level":1,"score":0.433858722448349},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.4317290186882019},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3732469379901886},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3633781373500824},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.13902506232261658},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/sys.21635","doi":"https://doi.org/10.1002/sys.21635","is_oa":false,"landing_page_url":"https://doi.org/10.1002/sys.21635","pdf_url":null,"source":{"id":"https://openalex.org/S153020912","display_name":"Systems Engineering","issn_l":"1098-1241","issn":["1098-1241","1520-6858"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-2","poland-40","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Systems Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"},{"score":0.7811999917030334,"id":"https://metadata.un.org/sdg/12","display_name":"Responsible consumption and production"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W311320517","https://openalex.org/W1496395723","https://openalex.org/W1990437420","https://openalex.org/W2002699192","https://openalex.org/W2037325790","https://openalex.org/W2044763515","https://openalex.org/W2054333807","https://openalex.org/W2057181438","https://openalex.org/W2066467959","https://openalex.org/W2156825171","https://openalex.org/W2483613281","https://openalex.org/W2520537179","https://openalex.org/W2610067293","https://openalex.org/W2615755507","https://openalex.org/W2767999683","https://openalex.org/W2794067684","https://openalex.org/W2902411123","https://openalex.org/W2952909110","https://openalex.org/W2956571390","https://openalex.org/W2975548225","https://openalex.org/W3004510453","https://openalex.org/W3018769768","https://openalex.org/W3020886680","https://openalex.org/W3121207589","https://openalex.org/W3176979543"],"related_works":["https://openalex.org/W3022594894","https://openalex.org/W3018769768","https://openalex.org/W7214919464","https://openalex.org/W4413734712","https://openalex.org/W311320517","https://openalex.org/W4414567874","https://openalex.org/W6981599660","https://openalex.org/W1965201836","https://openalex.org/W4403279515","https://openalex.org/W4392279167"],"abstract_inverted_index":{"Abstract":[0],"Obsolescence":[1],"is":[2,210],"an":[3],"important":[4],"consideration":[5],"in":[6,126,183,197],"the":[7,52,62,120,154,190,215],"management":[8,82,163],"and":[9,23,42,57,74,98,133,145,193,220,230],"engineering":[10],"of":[11,16,33,61,72,91,115,142,156,160,180],"heavy":[12,172,213],"industrial":[13,78,96,173],"facilities.":[14,28,174],"Examples":[15],"these":[17],"could":[18],"include":[19],"refineries,":[20],"chemical":[21],"plants,":[22],"other":[24,43,58,134,228],"large\u2010scale":[25],"materials":[26],"processing":[27],"These":[29],"facilities":[30],"have":[31],"lifetimes":[32],"many":[34],"decades":[35],"but":[36],"operate":[37],"on":[38,119,137,212],"software,":[39],"automation":[40,73],"hardware,":[41],"electrical":[44,75],"equipment":[45],"that":[46,101],"reaches":[47],"obsolescence":[48,71,143,188,223],"much":[49],"sooner":[50],"than":[51],"rotating":[53],"equipment,":[54],"unit":[55],"operations,":[56,127],"major":[59,191],"systems":[60,76],"facility.":[63],"This":[64,80],"work":[65],"proposes":[66],"a":[67,89,140,146,178,194],"method":[68,83,217],"to":[69,106,112,152,170,187,201,227],"manage":[70,153],"at":[77,94],"sites.":[79],"risk":[81,147],"was":[84,110,165],"developed":[85,151],"by":[86],"first":[87],"analyzing":[88],"database":[90],"upgrade":[92,192],"projects":[93],"several":[95],"sites":[97],"identifying":[99,219],"parts":[100,117],"had":[102],"been":[103],"replaced":[104],"due":[105,186,200],"obsolescence.":[107],"The":[108,158,175],"analysis":[109],"used":[111],"prioritize":[113],"replacement":[114,155],"obsolescent":[116],"based":[118],"average":[121],"operational":[122],"lifespans,":[123],"their":[124,128],"criticality":[125],"manufacturer's":[129],"continued":[130],"production":[131],"state,":[132],"factors.":[135],"Based":[136],"those":[138],"results,":[139],"taxonomy":[141],"risk,":[144],"assessment":[148],"plan":[149],"were":[150],"parts.":[157],"value":[159],"this":[161,208],"proposed":[162,216],"strategy":[164],"validated":[166],"through":[167],"its":[168],"application":[169],"13":[171],"results":[176],"indicate":[177],"reduction":[179,196],"roughly":[181],"70%":[182],"reactive":[184],"replacements":[185],"after":[189],"24%":[195],"unplanned":[198],"downtime":[199],"part":[202],"failure":[203],"during":[204],"normal":[205],"operations.":[206],"While":[207],"study":[209],"focused":[211],"industries,":[214],"for":[218],"managing":[221],"component":[222],"can":[224],"be":[225],"applied":[226],"industries":[229],"systems.":[231]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2022-07-21T00:00:00"}