{"id":"https://openalex.org/W4392449432","doi":"https://doi.org/10.1109/access.2024.3374125","title":"Novel Fault Detection Method for Rolling Bearings Based on Improved Variational Modal Decomposition Method","display_name":"Novel Fault Detection Method for Rolling Bearings Based on Improved Variational Modal Decomposition Method","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4392449432","doi":"https://doi.org/10.1109/access.2024.3374125"},"language":"en","primary_location":{"id":"doi:10.1109/access.2024.3374125","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3374125","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10460527.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10460527.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101547294","display_name":"Xiaoli Huang","orcid":"https://orcid.org/0009-0001-1628-7611"},"institutions":[{"id":"https://openalex.org/I102345215","display_name":"Xihua University","ror":"https://ror.org/04gwtvf26","country_code":"CN","type":"education","lineage":["https://openalex.org/I102345215"]},{"id":"https://openalex.org/I154338468","display_name":"University of Fribourg","ror":"https://ror.org/022fs9h90","country_code":"CH","type":"education","lineage":["https://openalex.org/I154338468"]}],"countries":["CH","CN"],"is_corresponding":false,"raw_author_name":"Xiaoli Huang","raw_affiliation_strings":["Faculty of Electrical and Electronic Information, Xihua University, Chengdu, China","Department of Physics, Fribourg University, Fribourg, Switzerland"],"raw_orcid":"https://orcid.org/0009-0001-1628-7611","affiliations":[{"raw_affiliation_string":"Faculty of Electrical and Electronic Information, Xihua University, Chengdu, China","institution_ids":["https://openalex.org/I102345215"]},{"raw_affiliation_string":"Department of Physics, Fribourg University, Fribourg, Switzerland","institution_ids":["https://openalex.org/I154338468"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101434141","display_name":"Haifeng Xu","orcid":"https://orcid.org/0000-0001-6371-4906"},"institutions":[{"id":"https://openalex.org/I102345215","display_name":"Xihua University","ror":"https://ror.org/04gwtvf26","country_code":"CN","type":"education","lineage":["https://openalex.org/I102345215"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haifeng Xu","raw_affiliation_strings":["Faculty of Electrical and Electronic Information, Xihua University, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electrical and Electronic Information, Xihua University, Chengdu, China","institution_ids":["https://openalex.org/I102345215"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113778788","display_name":"Junying Cui","orcid":"https://orcid.org/0009-0006-0307-5800"},"institutions":[{"id":"https://openalex.org/I135714990","display_name":"North University of China","ror":"https://ror.org/047bp1713","country_code":"CN","type":"education","lineage":["https://openalex.org/I135714990"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junying Cui","raw_affiliation_strings":["Department of Mathematics, North University of China, Taiyuan, Shanxi, China"],"raw_orcid":"https://orcid.org/0009-0006-0307-5800","affiliations":[{"raw_affiliation_string":"Department of Mathematics, North University of China, Taiyuan, Shanxi, China","institution_ids":["https://openalex.org/I135714990"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.6292,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.8245024,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"12","issue":null,"first_page":"36546","last_page":"36557"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9991000294685364,"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"}},"topics":[{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9991000294685364,"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"}},{"id":"https://openalex.org/T11062","display_name":"Gear and Bearing Dynamics Analysis","score":0.9990000128746033,"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/T10188","display_name":"Advanced machining processes and optimization","score":0.9864000082015991,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/modal","display_name":"Modal","score":0.7065294981002808},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5987528562545776},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.561683714389801},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.4918251037597656},{"id":"https://openalex.org/keywords/modal-analysis","display_name":"Modal analysis","score":0.4736398756504059},{"id":"https://openalex.org/keywords/fault-detection-and-isolation","display_name":"Fault detection and isolation","score":0.44902855157852173},{"id":"https://openalex.org/keywords/vibration","display_name":"Vibration","score":0.27792444825172424},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.23990854620933533},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.23141267895698547},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.17441290616989136},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12736612558364868},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.10356941819190979},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.0826384425163269},{"id":"https://openalex.org/keywords/actuator","display_name":"Actuator","score":0.06392112374305725}],"concepts":[{"id":"https://openalex.org/C71139939","wikidata":"https://www.wikidata.org/wiki/Q910194","display_name":"Modal","level":2,"score":0.7065294981002808},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5987528562545776},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.561683714389801},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.4918251037597656},{"id":"https://openalex.org/C104286136","wikidata":"https://www.wikidata.org/wiki/Q1416137","display_name":"Modal analysis","level":3,"score":0.4736398756504059},{"id":"https://openalex.org/C152745839","wikidata":"https://www.wikidata.org/wiki/Q5438153","display_name":"Fault detection and isolation","level":3,"score":0.44902855157852173},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.27792444825172424},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.23990854620933533},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.23141267895698547},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.17441290616989136},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12736612558364868},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.10356941819190979},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0826384425163269},{"id":"https://openalex.org/C172707124","wikidata":"https://www.wikidata.org/wiki/Q423488","display_name":"Actuator","level":2,"score":0.06392112374305725},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2024.3374125","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3374125","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10460527.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:7f2279b5fee44ba0b4db55757d2105b5","is_oa":true,"landing_page_url":"https://doaj.org/article/7f2279b5fee44ba0b4db55757d2105b5","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 12, Pp 36546-36557 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2024.3374125","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3374125","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10460527.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Climate action","score":0.5799999833106995,"id":"https://metadata.un.org/sdg/13"}],"awards":[{"id":"https://openalex.org/G4704674028","display_name":null,"funder_award_id":"YCJJ2021072","funder_id":"https://openalex.org/F4320324858","funder_display_name":"Xihua University"},{"id":"https://openalex.org/G8162061261","display_name":null,"funder_award_id":"z2011089","funder_id":"https://openalex.org/F4320336581","funder_display_name":"Chunhui Project Foundation of the Education Department of China"}],"funders":[{"id":"https://openalex.org/F4320324858","display_name":"Xihua University","ror":"https://ror.org/04gwtvf26"},{"id":"https://openalex.org/F4320336581","display_name":"Chunhui Project Foundation of the Education Department of China","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4392449432.pdf","grobid_xml":"https://content.openalex.org/works/W4392449432.grobid-xml"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W2000982976","https://openalex.org/W2010409115","https://openalex.org/W2784928507","https://openalex.org/W2905966591","https://openalex.org/W2981737817","https://openalex.org/W3020865293","https://openalex.org/W3112391861","https://openalex.org/W3167619929","https://openalex.org/W3173322341","https://openalex.org/W3178224742","https://openalex.org/W3180288799","https://openalex.org/W3193601267","https://openalex.org/W3198679468","https://openalex.org/W3199460225","https://openalex.org/W4210252168","https://openalex.org/W4283797395","https://openalex.org/W4285144697","https://openalex.org/W4289943146","https://openalex.org/W4292506048"],"related_works":["https://openalex.org/W2157888865","https://openalex.org/W2159163347","https://openalex.org/W2361310367","https://openalex.org/W2080072286","https://openalex.org/W2015680840","https://openalex.org/W3095660817","https://openalex.org/W2362316555","https://openalex.org/W2058415008","https://openalex.org/W2375882730","https://openalex.org/W4190374"],"abstract_inverted_index":{"To":[0],"enhance":[1],"the":[2,11,33,39,49,55,58,65,69,73,84,89,94,100,113,122,133,145,158],"precision":[3],"of":[4,13,57,88,102,147,160,174],"rolling":[5],"bearing":[6],"fault":[7,20,104,150,163],"detection":[8,21,151,164],"and":[9,68,82,106,132,156],"lessen":[10],"likelihood":[12],"safety":[14],"mishaps,":[15],"this":[16],"paper":[17],"proposes":[18],"a":[19,166],"method":[22],"grounded":[23],"in":[24],"improved":[25],"variational":[26,44,115],"mode":[27,45,116],"decomposition.":[28],"This":[29,51],"technique":[30,118],"initially":[31],"employs":[32],"Northern":[34],"Eagle":[35],"Algorithm":[36],"to":[37,62,79,92,130,140,154,170],"determine":[38],"optimal":[40],"parameter":[41],"value":[42],"for":[43],"decomposition,":[46],"subsequently":[47],"decomposing":[48],"signal.":[50],"is":[52,77],"followed":[53],"by":[54],"utilization":[56],"Spearman":[59],"correlation":[60],"coefficient":[61],"differentiate":[63],"between":[64],"effective":[66],"component":[67],"noise-dominant":[70],"component.":[71],"Finally,":[72],"wavelet":[74],"packet":[75],"decomposition":[76,117],"adopted":[78],"filter":[80],"noise":[81],"yield":[83],"Hilbert":[85],"envelope":[86],"spectrum":[87],"de-noised":[90],"signal":[91],"ascertain":[93],"bearing\u2019s":[95],"health":[96],"status":[97],"based":[98],"on":[99],"extraction":[101,168],"characteristic":[103],"frequencies":[105],"harmonics.":[107],"The":[108],"experimental":[109],"findings":[110],"illustrate":[111],"that":[112],"enhanced":[114],"not":[119],"only":[120],"escalates":[121],"inner":[123,161],"ring":[124,135,149,162],"signal\u2019s":[125,136],"signal-to-noise":[126],"ratio":[127,137],"from":[128,138,152,165],"-10.844dB":[129],"8.4471dB":[131],"outer":[134,148],"-4.5852dB":[139],"3.0997dB":[141],"but":[142],"also":[143],"reduces":[144],"error":[146,172],"3.14%":[153],"0.37%,":[155],"improves":[157],"frequency":[159,173],"feature":[167],"inability":[169],"an":[171],"0.45%.":[175]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}