{"id":"https://openalex.org/W3154091617","doi":"https://doi.org/10.1109/access.2021.3071916","title":"A 2-D Hybrid FE Model With Double Air Gap Elements for Eccentric Magnetic Harmonic Gears","display_name":"A 2-D Hybrid FE Model With Double Air Gap Elements for Eccentric Magnetic Harmonic Gears","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3154091617","doi":"https://doi.org/10.1109/access.2021.3071916","mag":"3154091617"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3071916","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3071916","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09399154.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/ielx7/6287639/9312710/09399154.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5021079933","display_name":"Junda Zhang","orcid":"https://orcid.org/0009-0006-1159-5224"},"institutions":[{"id":"https://openalex.org/I113940042","display_name":"Shanghai University","ror":"https://ror.org/006teas31","country_code":"CN","type":"education","lineage":["https://openalex.org/I113940042"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Junda Zhang","raw_affiliation_strings":["Shanghai University, Shanghai, China","Shanghai University, Shanghai 201900, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai University, Shanghai, China","institution_ids":["https://openalex.org/I113940042"]},{"raw_affiliation_string":"Shanghai University, Shanghai 201900, China","institution_ids":["https://openalex.org/I113940042"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102713548","display_name":"Yuejin Zhang","orcid":"https://orcid.org/0000-0002-1671-4505"},"institutions":[{"id":"https://openalex.org/I113940042","display_name":"Shanghai University","ror":"https://ror.org/006teas31","country_code":"CN","type":"education","lineage":["https://openalex.org/I113940042"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuejin Zhang","raw_affiliation_strings":["Shanghai University, Shanghai, China","Shanghai University, Shanghai 201900, China"],"raw_orcid":"https://orcid.org/0000-0002-1671-4505","affiliations":[{"raw_affiliation_string":"Shanghai University, Shanghai, China","institution_ids":["https://openalex.org/I113940042"]},{"raw_affiliation_string":"Shanghai University, Shanghai 201900, China","institution_ids":["https://openalex.org/I113940042"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5021079933"],"corresponding_institution_ids":["https://openalex.org/I113940042"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.2409,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.47749815,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"9","issue":null,"first_page":"89688","last_page":"89693"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10278","display_name":"Electric Motor Design and Analysis","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10278","display_name":"Electric Motor Design and Analysis","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T11602","display_name":"Magnetic Bearings and Levitation Dynamics","score":0.9980000257492065,"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/T11222","display_name":"Magnetic Properties and Applications","score":0.9939000010490417,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/air-gap","display_name":"Air gap (plumbing)","score":0.8155453205108643},{"id":"https://openalex.org/keywords/permeance","display_name":"Permeance","score":0.7190831899642944},{"id":"https://openalex.org/keywords/stator","display_name":"Stator","score":0.7174199819564819},{"id":"https://openalex.org/keywords/magnetic-field","display_name":"Magnetic field","score":0.6104822754859924},{"id":"https://openalex.org/keywords/rotor","display_name":"Rotor (electric)","score":0.6070666313171387},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.5862658619880676},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.5125836730003357},{"id":"https://openalex.org/keywords/torque","display_name":"Torque","score":0.48685306310653687},{"id":"https://openalex.org/keywords/harmonic","display_name":"Harmonic","score":0.4553346037864685},{"id":"https://openalex.org/keywords/harmonic-analysis","display_name":"Harmonic analysis","score":0.4420683681964874},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.43189936876296997},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.4241119623184204},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.34330326318740845},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.33226728439331055},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.3295718729496002},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.31013691425323486},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.29052263498306274},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.21786099672317505},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1930369734764099},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.12001484632492065},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.08427760004997253}],"concepts":[{"id":"https://openalex.org/C50587689","wikidata":"https://www.wikidata.org/wiki/Q4698328","display_name":"Air gap (plumbing)","level":2,"score":0.8155453205108643},{"id":"https://openalex.org/C21535326","wikidata":"https://www.wikidata.org/wiki/Q2394476","display_name":"Permeance","level":4,"score":0.7190831899642944},{"id":"https://openalex.org/C2776529397","wikidata":"https://www.wikidata.org/wiki/Q190312","display_name":"Stator","level":2,"score":0.7174199819564819},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.6104822754859924},{"id":"https://openalex.org/C17281054","wikidata":"https://www.wikidata.org/wiki/Q193466","display_name":"Rotor (electric)","level":2,"score":0.6070666313171387},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.5862658619880676},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.5125836730003357},{"id":"https://openalex.org/C144171764","wikidata":"https://www.wikidata.org/wiki/Q48103","display_name":"Torque","level":2,"score":0.48685306310653687},{"id":"https://openalex.org/C127934551","wikidata":"https://www.wikidata.org/wiki/Q1148098","display_name":"Harmonic","level":2,"score":0.4553346037864685},{"id":"https://openalex.org/C131770355","wikidata":"https://www.wikidata.org/wiki/Q876215","display_name":"Harmonic analysis","level":2,"score":0.4420683681964874},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.43189936876296997},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4241119623184204},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.34330326318740845},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.33226728439331055},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.3295718729496002},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.31013691425323486},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.29052263498306274},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.21786099672317505},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1930369734764099},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.12001484632492065},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.08427760004997253},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C50670333","wikidata":"https://www.wikidata.org/wiki/Q907651","display_name":"Permeation","level":3,"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/C41625074","wikidata":"https://www.wikidata.org/wiki/Q176088","display_name":"Membrane","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/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3071916","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3071916","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09399154.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:a57f86ccc615499287b5f862377cdec1","is_oa":true,"landing_page_url":"https://doaj.org/article/a57f86ccc615499287b5f862377cdec1","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 9, Pp 89688-89693 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3071916","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3071916","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09399154.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":"Affordable and clean energy","score":0.7300000190734863,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3154091617.pdf","grobid_xml":"https://content.openalex.org/works/W3154091617.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W1882380942","https://openalex.org/W1930265255","https://openalex.org/W1979191502","https://openalex.org/W1989047118","https://openalex.org/W2016884685","https://openalex.org/W2056162663","https://openalex.org/W2060952672","https://openalex.org/W2085680407","https://openalex.org/W2111004214","https://openalex.org/W2115763327","https://openalex.org/W2122699320","https://openalex.org/W2127272890","https://openalex.org/W2128064558","https://openalex.org/W2171197545","https://openalex.org/W2178130030","https://openalex.org/W2343271817","https://openalex.org/W2590511945","https://openalex.org/W2793337546","https://openalex.org/W2909041499","https://openalex.org/W2943979842","https://openalex.org/W2982494402","https://openalex.org/W3008278847","https://openalex.org/W4240991434","https://openalex.org/W6685626635"],"related_works":["https://openalex.org/W2922946477","https://openalex.org/W2360961134","https://openalex.org/W2382174283","https://openalex.org/W2370607079","https://openalex.org/W2898542633","https://openalex.org/W2056603594","https://openalex.org/W2660932584","https://openalex.org/W342500627","https://openalex.org/W2123462120","https://openalex.org/W2024747160"],"abstract_inverted_index":{"Eccentric":[0],"magnetic":[1,23,36,40],"harmonic":[2,41],"gears":[3],"with":[4,192],"high":[5,9],"gear":[6],"ratios":[7],"exhibit":[8],"torque":[10],"densities.":[11],"However,":[12],"the":[13,18,22,58,61,87,90,98,103,115,125,135,143,147,158,166,170,178,181,184,187],"revolution":[14],"and":[15,60,89,134,183],"rotation":[16],"of":[17,35,102,114,146,169,180,186],"eccentric":[19,44,112],"rotor":[20,62,116,159],"increase":[21],"field":[24,37],"analysis":[25,38],"complexity.":[26],"This":[27],"paper":[28],"presents":[29],"a":[30,75],"hybrid":[31],"finite":[32],"element":[33],"approach":[34],"for":[39],"gears.":[42],"The":[43,110,161],"air":[45,67,77,105,148,171],"gap":[46,68,78,106,149,172],"region":[47],"has":[48],"been":[49],"divided":[50],"into":[51],"three":[52],"parts:":[53],"two":[54,104],"uniform":[55],"layers,":[56],"adjoining":[57],"stator":[59,88],"respectively,":[63],"are":[64,108,163],"treated":[65],"as":[66,74],"elements;":[69],"one":[70],"non-uniform":[71],"middle":[72],"layer,":[73],"variable":[76],"permeance,":[79],"is":[80,132,139,190],"discretized":[81],"by":[82,141],"FE":[83],"meshes":[84],"similar":[85],"to":[86,123,153],"rotor.":[91],"Mesh":[92],"reconstruction":[93],"can":[94,117],"be":[95,118,154],"avoided":[96],"because":[97],"annular":[99],"cylindrical":[100],"rings":[101],"elements":[107,150],"introduced.":[109],"mixed":[111],"motion":[113,130],"easily":[119],"treated.":[120],"In":[121],"order":[122],"save":[124],"computational":[126],"time":[127],"an":[128],"equivalent":[129],"mode":[131],"introduced":[133],"sliding":[136],"surface":[137],"technique":[138],"applied":[140],"which":[142],"coefficient":[144],"calculation":[145],"only":[151],"needs":[152],"done":[155],"once":[156],"wherever":[157],"moves.":[160],"torques":[162],"calculated":[164],"from":[165],"flux":[167],"densities":[168],"elements.":[173],"A":[174],"prototype":[175],"test":[176],"confirms":[177],"validity":[179],"prediction,":[182],"accuracy":[185],"obtained":[188],"results":[189],"evaluated":[191],"FEM.":[193]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}