{"id":"https://openalex.org/W1998728651","doi":"https://doi.org/10.1142/s0218127401003437","title":"BIFURCATION ANALYSIS IN FLEXIBLE ROTOR SUPPORTED BY ACTIVE MAGNETIC BEARING","display_name":"BIFURCATION ANALYSIS IN FLEXIBLE ROTOR SUPPORTED BY ACTIVE MAGNETIC BEARING","publication_year":2001,"publication_date":"2001-08-01","ids":{"openalex":"https://openalex.org/W1998728651","doi":"https://doi.org/10.1142/s0218127401003437","mag":"1998728651"},"language":"en","primary_location":{"id":"doi:10.1142/s0218127401003437","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218127401003437","pdf_url":null,"source":{"id":"https://openalex.org/S81011612","display_name":"International Journal of Bifurcation and Chaos","issn_l":"0218-1274","issn":["0218-1274","1793-6551"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Bifurcation and Chaos","raw_type":"journal-article"},"type":"article","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/A5112095444","display_name":"Ming-Jyi Jang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210137066","display_name":"Far East University","ror":"https://ror.org/03ms7mr17","country_code":"TW","type":"education","lineage":["https://openalex.org/I4210137066"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"MING-JYI JANG","raw_affiliation_strings":["Department of Automation and Control, Far East College, Tainan, Taiwan, R.O.C"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Automation and Control, Far East College, Tainan, Taiwan, R.O.C","institution_ids":["https://openalex.org/I4210137066"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052566767","display_name":"Cha\u2019o-Kuang Chen","orcid":"https://orcid.org/0000-0002-1273-9991"},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"CHA'O-KUANG CHEN","raw_affiliation_strings":["Department of Mechanical Engineering, National Cheng-Kung University, Tainan, 70101, Taiwan, R.O.C"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, National Cheng-Kung University, Tainan, 70101, Taiwan, R.O.C","institution_ids":["https://openalex.org/I91807558"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.2758,"has_fulltext":false,"cited_by_count":37,"citation_normalized_percentile":{"value":0.88029344,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"11","issue":"08","first_page":"2163","last_page":"2178"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11602","display_name":"Magnetic Bearings and Levitation Dynamics","score":0.9998000264167786,"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/T11602","display_name":"Magnetic Bearings and Levitation Dynamics","score":0.9998000264167786,"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/T11138","display_name":"Tribology and Lubrication Engineering","score":0.9699000120162964,"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/magnetic-bearing","display_name":"Magnetic bearing","score":0.8520081043243408},{"id":"https://openalex.org/keywords/bifurcation","display_name":"Bifurcation","score":0.8265830278396606},{"id":"https://openalex.org/keywords/rotor","display_name":"Rotor (electric)","score":0.7020606994628906},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.6464176774024963},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5960942506790161},{"id":"https://openalex.org/keywords/bearing","display_name":"Bearing (navigation)","score":0.5488680601119995},{"id":"https://openalex.org/keywords/property","display_name":"Property (philosophy)","score":0.4907778203487396},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.48519542813301086},{"id":"https://openalex.org/keywords/bifurcation-diagram","display_name":"Bifurcation diagram","score":0.47646021842956543},{"id":"https://openalex.org/keywords/magnetic-levitation","display_name":"Magnetic levitation","score":0.4490061402320862},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.41964563727378845},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.31000447273254395},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.25366994738578796},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.1809948980808258},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.0711657702922821}],"concepts":[{"id":"https://openalex.org/C153056533","wikidata":"https://www.wikidata.org/wiki/Q1587136","display_name":"Magnetic bearing","level":3,"score":0.8520081043243408},{"id":"https://openalex.org/C2781349735","wikidata":"https://www.wikidata.org/wiki/Q4904824","display_name":"Bifurcation","level":3,"score":0.8265830278396606},{"id":"https://openalex.org/C17281054","wikidata":"https://www.wikidata.org/wiki/Q193466","display_name":"Rotor (electric)","level":2,"score":0.7020606994628906},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.6464176774024963},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5960942506790161},{"id":"https://openalex.org/C199978012","wikidata":"https://www.wikidata.org/wiki/Q1273815","display_name":"Bearing (navigation)","level":2,"score":0.5488680601119995},{"id":"https://openalex.org/C189950617","wikidata":"https://www.wikidata.org/wiki/Q937228","display_name":"Property (philosophy)","level":2,"score":0.4907778203487396},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.48519542813301086},{"id":"https://openalex.org/C86243350","wikidata":"https://www.wikidata.org/wiki/Q2595915","display_name":"Bifurcation diagram","level":4,"score":0.47646021842956543},{"id":"https://openalex.org/C206736587","wikidata":"https://www.wikidata.org/wiki/Q1061251","display_name":"Magnetic levitation","level":3,"score":0.4490061402320862},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.41964563727378845},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.31000447273254395},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.25366994738578796},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.1809948980808258},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0711657702922821},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"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/C16389437","wikidata":"https://www.wikidata.org/wiki/Q11421","display_name":"Magnet","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0218127401003437","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218127401003437","pdf_url":null,"source":{"id":"https://openalex.org/S81011612","display_name":"International Journal of Bifurcation and Chaos","issn_l":"0218-1274","issn":["0218-1274","1793-6551"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Bifurcation and Chaos","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321040","display_name":"National Science Council","ror":"https://ror.org/02kv4zf79"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1555681557","https://openalex.org/W1969330876","https://openalex.org/W1969740611","https://openalex.org/W1987060043","https://openalex.org/W2007880351","https://openalex.org/W2011406684","https://openalex.org/W2025178995","https://openalex.org/W2036393468","https://openalex.org/W2038219655","https://openalex.org/W2059146087","https://openalex.org/W2073564024","https://openalex.org/W2104005711","https://openalex.org/W2135178162","https://openalex.org/W2146028327","https://openalex.org/W2171500007","https://openalex.org/W3123094903","https://openalex.org/W4241567949"],"related_works":["https://openalex.org/W2639592423","https://openalex.org/W3170413783","https://openalex.org/W2388307634","https://openalex.org/W4388285709","https://openalex.org/W2391540797","https://openalex.org/W1647819026","https://openalex.org/W2118604154","https://openalex.org/W3172433462","https://openalex.org/W4226250059","https://openalex.org/W2005355485"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"bifurcation":[3],"analysis":[4],"of":[5,9,50,65,82,97,110],"the":[6,21,79,83,94,98,108],"dynamic":[7,58,80,95],"response":[8],"active":[10],"magnetic":[11,53],"bearing":[12],"(AMB)":[13],"with":[14,44],"flexible":[15],"rotor":[16],"is":[17],"presented,":[18],"which":[19],"includes":[20],"coupling":[22],"effect":[23],"between":[24],"X-Y":[25],"directions":[26],"caused":[27],"by":[28],"rotational":[29],"motion.":[30],"The":[31,90],"AMB":[32,84,99,111],"systems":[33],"include":[34],"many":[35],"nonlinear":[36],"factors,":[37],"such":[38],"as":[39],"mass":[40,42],"imbalance,":[41],"ratio":[43],"disk":[45],"and":[46,52,56,72],"journal,":[47],"material":[48],"property":[49],"shaft,":[51],"forces,":[54],"etc.,":[55],"its":[57],"behavior":[59,81],"are":[60,75,101],"inherently":[61],"nonlinear.":[62],"Bifurcation":[63],"diagrams":[64],"shaft":[66],"journal's":[67],"center,":[68],"trajectories,":[69],"power":[70],"spectra,":[71],"Poincar\u00e9":[73],"maps":[74],"used":[76],"to":[77,107],"analyze":[78],"system":[85,100],"under":[86],"different":[87],"operational":[88],"conditions.":[89],"key":[91],"factors":[92],"affecting":[93],"characteristics":[96],"identified.":[102],"It":[103],"will":[104],"be":[105],"beneficial":[106],"design":[109],"system.":[112]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}