{"id":"https://openalex.org/W4285340669","doi":"https://doi.org/10.1145/3513142.3513157","title":"Research on Early Fault Diagnosis of Gear Box Based on LMD and Chaotic Oscillator","display_name":"Research on Early Fault Diagnosis of Gear Box Based on LMD and Chaotic Oscillator","publication_year":2021,"publication_date":"2021-10-29","ids":{"openalex":"https://openalex.org/W4285340669","doi":"https://doi.org/10.1145/3513142.3513157"},"language":"en","primary_location":{"id":"doi:10.1145/3513142.3513157","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3513142.3513157","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 4th International Conference on Information Technologies and Electrical Engineering","raw_type":"proceedings-article"},"type":"conference-paper","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/A5076971374","display_name":"Qin-Xiao Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156189","display_name":"Shanghai Dianji University","ror":"https://ror.org/055fene14","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210156189"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qin-Xiao Chen","raw_affiliation_strings":["School of Electrical Engineering, Shanghai Dianji University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Shanghai Dianji University, China","institution_ids":["https://openalex.org/I4210156189"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101401353","display_name":"Lu Yan","orcid":"https://orcid.org/0000-0003-3650-1504"},"institutions":[{"id":"https://openalex.org/I4210156189","display_name":"Shanghai Dianji University","ror":"https://ror.org/055fene14","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210156189"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Lu","raw_affiliation_strings":["School of Electrical Engineering, Shanghai Dianji University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Shanghai Dianji University, China","institution_ids":["https://openalex.org/I4210156189"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100523823","display_name":"Jianchao Guo","orcid":"https://orcid.org/0000-0001-6691-4196"},"institutions":[{"id":"https://openalex.org/I4210156189","display_name":"Shanghai Dianji University","ror":"https://ror.org/055fene14","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210156189"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian-Chao Guo","raw_affiliation_strings":["School of Electrical Engineering, Shanghai Dianji University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Shanghai Dianji University, China","institution_ids":["https://openalex.org/I4210156189"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100761221","display_name":"Juan Du","orcid":"https://orcid.org/0000-0002-6442-4289"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Juan Du","raw_affiliation_strings":["School of mechanical and electrical engineering, Jiangxi New Energy Technology Institute, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of mechanical and electrical engineering, Jiangxi New Energy Technology Institute, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9901999831199646,"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":0.9901999831199646,"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":0.9828000068664551,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9695000052452087,"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/fault","display_name":"Fault (geology)","score":0.7152354121208191},{"id":"https://openalex.org/keywords/chaotic","display_name":"Chaotic","score":0.6504999995231628},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5917372703552246},{"id":"https://openalex.org/keywords/envelope","display_name":"Envelope (radar)","score":0.5835503339767456},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5747733116149902},{"id":"https://openalex.org/keywords/vibration","display_name":"Vibration","score":0.5678563117980957},{"id":"https://openalex.org/keywords/harmonics","display_name":"Harmonics","score":0.5196467638015747},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5050743222236633},{"id":"https://openalex.org/keywords/harmonic","display_name":"Harmonic","score":0.41915610432624817},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4183149039745331},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.41085392236709595},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3798116445541382},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18547183275222778},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.16140371561050415},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1292494535446167},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.08098483085632324}],"concepts":[{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.7152354121208191},{"id":"https://openalex.org/C2777052490","wikidata":"https://www.wikidata.org/wiki/Q5072826","display_name":"Chaotic","level":2,"score":0.6504999995231628},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5917372703552246},{"id":"https://openalex.org/C65155139","wikidata":"https://www.wikidata.org/wiki/Q5380912","display_name":"Envelope (radar)","level":3,"score":0.5835503339767456},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5747733116149902},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.5678563117980957},{"id":"https://openalex.org/C188414643","wikidata":"https://www.wikidata.org/wiki/Q3001183","display_name":"Harmonics","level":3,"score":0.5196467638015747},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5050743222236633},{"id":"https://openalex.org/C127934551","wikidata":"https://www.wikidata.org/wiki/Q1148098","display_name":"Harmonic","level":2,"score":0.41915610432624817},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4183149039745331},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.41085392236709595},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3798116445541382},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18547183275222778},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.16140371561050415},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1292494535446167},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.08098483085632324},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3513142.3513157","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3513142.3513157","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 4th International Conference on Information Technologies and Electrical Engineering","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2039242888","https://openalex.org/W2370517014","https://openalex.org/W1579696083","https://openalex.org/W94697941","https://openalex.org/W4206226528","https://openalex.org/W2131300395","https://openalex.org/W2367352519","https://openalex.org/W2537185385","https://openalex.org/W2004163324","https://openalex.org/W2258541532"],"abstract_inverted_index":{"In":[0],"order":[1],"to":[2,26,43,91,113],"realize":[3],"the":[4,28,31,47,55,84,87,102,115,122,126,133,138,146,152,160,164,179,191,196,201],"fault":[5,12,32,62,98,135,140,155,173,183],"diagnosis":[6,13,156,174],"of":[7,15,35,49,60,107,117,148,181,200],"gear":[8,16,36,61,134,139,172],"box,":[9],"an":[10],"early":[11,153,170],"method":[14,106,150],"box":[17],"based":[18,169],"on":[19],"LMD":[20,165],"and":[21,41,52,86,131,142,157,159,166,185],"chaotic":[22,109,167],"oscillator":[23,110,168],"was":[24,111],"proposed":[25],"solve":[27],"problem":[29],"that":[30,163],"characteristic":[33,99],"signals":[34,59,72,88],"vibration":[37,58],"signal":[38,95,104],"were":[39,63,79,89],"weak":[40,103],"difficult":[42],"be":[44],"extracted":[45],"under":[46],"influence":[48],"strong":[50],"noise":[51],"harmonics.":[53],"Firstly,":[54],"collected":[56],"original":[57],"decomposed":[64],"into":[65],"multiple":[66],"single-component":[67],"FREQUENCY":[68],"modulated":[69,71],"amplitude":[70],"(PF)":[73],"by":[74,82],"LMD.":[75],"Then,":[76],"PF":[77],"components":[78],"screened":[80],"out":[81],"observing":[83],"spectrum,":[85],"reconstructed":[90,123],"form":[92],"a":[93],"new":[94],"with":[96,187],"obvious":[97],"information.":[100],"Finally,":[101],"detection":[105],"Duffing":[108],"used":[112],"detect":[114],"existence":[116,180],"side":[118],"frequency":[119],"band":[120],"in":[121,151],"signal,":[124],"observe":[125],"phase":[127],"plane":[128],"trajectory":[129],"diagram,":[130],"identify":[132],"characteristics.":[136],"Through":[137],"simulation":[141],"experimental":[143],"analysis,":[144,190],"verified":[145],"feasibility":[147],"this":[149],"gearbox":[154,171,182],"effectiveness,":[158],"results":[161],"show":[162],"methods":[175],"can":[176],"effectively":[177],"judge":[178],"gear,":[184],"compared":[186],"envelope":[188,197],"spectrum":[189,198],"sensitivity":[192],"significantly":[193],"higher":[194],"than":[195],"analysis":[199],"algorithm.":[202]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
