{"id":"https://openalex.org/W2018450222","doi":"https://doi.org/10.1080/10402000902774267","title":"An Approach to Understanding Micro-Spalling in High-Speed Ball Bearings Using a Thermal Elastohydrodynamic Model","display_name":"An Approach to Understanding Micro-Spalling in High-Speed Ball Bearings Using a Thermal Elastohydrodynamic Model","publication_year":2009,"publication_date":"2009-05-20","ids":{"openalex":"https://openalex.org/W2018450222","doi":"https://doi.org/10.1080/10402000902774267","mag":"2018450222"},"language":"en","primary_location":{"id":"doi:10.1080/10402000902774267","doi":"https://doi.org/10.1080/10402000902774267","is_oa":false,"landing_page_url":"https://doi.org/10.1080/10402000902774267","pdf_url":null,"source":{"id":"https://openalex.org/S194735492","display_name":"Tribology Transactions","issn_l":"1040-2004","issn":["1040-2004","1547-357X","1547-397X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-100","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Tribology Transactions","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/A5043652985","display_name":"Peter Gloeckner","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Peter Gloeckner","raw_affiliation_strings":["FAG Aerospace GmbH & Co.KG, Georg-Schaefer-Str. 30, 97421, Schweinfurt, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"FAG Aerospace GmbH & Co.KG, Georg-Schaefer-Str. 30, 97421, Schweinfurt, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049332174","display_name":"W. Sebald","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wilhelm Sebald","raw_affiliation_strings":["FAG Aerospace GmbH & Co.KG, Georg-Schaefer-Str. 30, 97421, Schweinfurt, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"FAG Aerospace GmbH & Co.KG, Georg-Schaefer-Str. 30, 97421, Schweinfurt, Germany","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052143303","display_name":"Vasilios Bakolas","orcid":"https://orcid.org/0000-0002-5940-382X","observed_orcids":["https://orcid.org/0000-0002-5940-382X"]},"institutions":[{"id":"https://openalex.org/I4210150240","display_name":"Schaeffler (Germany)","ror":"https://ror.org/05dbapj97","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210150240"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Vasilios Bakolas","raw_affiliation_strings":["Schaeffler KG, Industriestr. 1-3, 91074, Herzogenaurach, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Schaeffler KG, Industriestr. 1-3, 91074, Herzogenaurach, Germany","institution_ids":["https://openalex.org/I4210150240"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.9136,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.89728665,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"52","issue":"4","first_page":"534","last_page":"543"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11062","display_name":"Gear and Bearing Dynamics Analysis","score":0.9696999788284302,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11062","display_name":"Gear and Bearing Dynamics Analysis","score":0.9696999788284302,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"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/T11138","display_name":"Tribology and Lubrication Engineering","score":0.022600000724196434,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"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/T12252","display_name":"Mechanical stress and fatigue analysis","score":0.0007999999797903001,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/high-speed-ball-bearings","display_name":"high-speed ball bearings","score":0.9940000176429749},{"id":"https://openalex.org/keywords/thermal-elastohydrodynamic-lubrication","display_name":"thermal elastohydrodynamic lubrication","score":0.8600000143051147},{"id":"https://openalex.org/keywords/surface-fatigue","display_name":"surface fatigue","score":0.6290000081062317},{"id":"https://openalex.org/keywords/hertzian-contact-stress","display_name":"Hertzian contact stress","score":0.6840000152587891},{"id":"https://openalex.org/keywords/newtonian-lubricant","display_name":"Newtonian lubricant","score":0.6779999732971191},{"id":"https://openalex.org/keywords/bearing-failure-modes","display_name":"bearing failure modes","score":0.5130000114440918}],"concepts":[{"id":"https://openalex.org/C64355373","wikidata":"https://www.wikidata.org/wiki/Q1024411","display_name":"Spall","level":2,"score":0.864625871181488},{"id":"https://openalex.org/C122041747","wikidata":"https://www.wikidata.org/wiki/Q838611","display_name":"Ball (mathematics)","level":2,"score":0.6867314577102661},{"id":"https://openalex.org/C199978012","wikidata":"https://www.wikidata.org/wiki/Q1273815","display_name":"Bearing (navigation)","level":2,"score":0.5426772832870483},{"id":"https://openalex.org/C179909247","wikidata":"https://www.wikidata.org/wiki/Q1783143","display_name":"Contact mechanics","level":3,"score":0.5309120416641235},{"id":"https://openalex.org/C99272414","wikidata":"https://www.wikidata.org/wiki/Q11432170","display_name":"Ball bearing","level":3,"score":0.5231819748878479},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.5184001922607422},{"id":"https://openalex.org/C81063470","wikidata":"https://www.wikidata.org/wiki/Q1256787","display_name":"Rotational speed","level":2,"score":0.5111177563667297},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.47995761036872864},{"id":"https://openalex.org/C204530211","wikidata":"https://www.wikidata.org/wiki/Q752823","display_name":"Thermal","level":2,"score":0.47580796480178833},{"id":"https://openalex.org/C39643299","wikidata":"https://www.wikidata.org/wiki/Q178777","display_name":"Jet engine","level":2,"score":0.4681105315685272},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4650019407272339},{"id":"https://openalex.org/C184608416","wikidata":"https://www.wikidata.org/wiki/Q1455803","display_name":"Lubrication","level":2,"score":0.4346349537372589},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.42883387207984924},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.42419931292533875},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.17501172423362732},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.13483905792236328},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1320098340511322},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/10402000902774267","doi":"https://doi.org/10.1080/10402000902774267","is_oa":false,"landing_page_url":"https://doi.org/10.1080/10402000902774267","pdf_url":null,"source":{"id":"https://openalex.org/S194735492","display_name":"Tribology Transactions","issn_l":"1040-2004","issn":["1040-2004","1547-357X","1547-397X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-100","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Tribology Transactions","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1995205495","https://openalex.org/W2003754886","https://openalex.org/W2027341825","https://openalex.org/W2047452942","https://openalex.org/W2081420748","https://openalex.org/W2110916489","https://openalex.org/W2117621441"],"related_works":["https://openalex.org/W2021626457","https://openalex.org/W2052900389","https://openalex.org/W2092422570","https://openalex.org/W2011062778","https://openalex.org/W1588479698","https://openalex.org/W4300065427","https://openalex.org/W2075363970","https://openalex.org/W2921960196","https://openalex.org/W2030866881","https://openalex.org/W2623120880"],"abstract_inverted_index":{"High-speed":[0],"main":[1,100],"shaft":[2],"ball":[3,47,80,95,127],"bearings":[4,48,96],"applied":[5],"in":[6,18,45,93],"new":[7],"aircraft":[8],"propulsion":[9],"systems":[10],"experience":[11],"the":[12,34,59,73,89,118,122,126],"most":[13,74],"critical":[14],"operating":[15,131],"conditions":[16,132],"ever":[17],"rolling":[19],"bearing":[20,128],"history.":[21],"Rotational":[22],"speeds,":[23],"loads,":[24,116],"temperatures,":[25,68],"and":[26,67,117],"demands":[27],"on":[28],"reliability":[29],"have":[30],"increased":[31],"continuously":[32],"over":[33],"last":[35],"few":[36],"years.":[37],"The":[38,111],"frequency":[39],"of":[40,78,91,125],"classical":[41],"subsurface":[42],"material":[43],"fatigue":[44,60,71],"high-speed":[46,79,94],"is":[49],"low":[50],"due":[51],"to":[52,64,87],"designs":[53],"with":[54],"Hertzian":[55],"stresses":[56],"far":[57],"below":[58],"stress":[61],"limit.":[62],"Corresponding":[63],"increasing":[65],"speeds":[66],"surface":[69],"initiated":[70],"became":[72],"important":[75],"failure":[76,113],"mode":[77],"bearings.":[81],"This":[82],"article":[83],"shows":[84],"an":[85],"approach":[86],"describe":[88],"phenomenon":[90],"micro-spalling":[92],"supporting":[97],"jet":[98],"engine":[99],"shafts":[101],"by":[102],"using":[103],"a":[104],"thermal,":[105],"Newtonian,":[106],"fully":[107],"flooded":[108],"elastohydrodynamic":[109],"model.":[110],"basic":[112],"mode,":[114],"kinematics,":[115],"results":[119],"obtained":[120],"within":[121],"contact":[123],"zones":[124],"for":[129],"various":[130],"are":[133],"presented.":[134]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":5},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}
