{"id":"https://openalex.org/W7115197422","doi":"https://doi.org/10.1109/tie.2025.3629360","title":"Transverse- and Axial-Flux Permanent Magnet Machine With C-Type SMC Stator: A Solution for Ultra-Flat Applications","display_name":"Transverse- and Axial-Flux Permanent Magnet Machine With C-Type SMC Stator: A Solution for Ultra-Flat Applications","publication_year":2025,"publication_date":"2025-12-15","ids":{"openalex":"https://openalex.org/W7115197422","doi":"https://doi.org/10.1109/tie.2025.3629360"},"language":null,"primary_location":{"id":"doi:10.1109/tie.2025.3629360","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tie.2025.3629360","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Industrial Electronics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1109/tie.2025.3629360","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Ren Tsunata","orcid":"https://orcid.org/0000-0001-7072-1274"},"institutions":[{"id":"https://openalex.org/I163770644","display_name":"Okayama University","ror":"https://ror.org/02pc6pc55","country_code":"JP","type":"education","lineage":["https://openalex.org/I163770644"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Ren Tsunata","raw_affiliation_strings":["Graduate School of Environmental, Life, Natural Science and Technology, Okayama University, Okayama, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Environmental, Life, Natural Science and Technology, Okayama University, Okayama, Japan","institution_ids":["https://openalex.org/I163770644"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Masatsugu Takemoto","orcid":"https://orcid.org/0000-0001-6255-1957"},"institutions":[{"id":"https://openalex.org/I163770644","display_name":"Okayama University","ror":"https://ror.org/02pc6pc55","country_code":"JP","type":"education","lineage":["https://openalex.org/I163770644"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masatsugu Takemoto","raw_affiliation_strings":["Graduate School of Environmental, Life, Natural Science and Technology, Okayama University, Okayama, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Environmental, Life, Natural Science and Technology, Okayama University, Okayama, Japan","institution_ids":["https://openalex.org/I163770644"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jun Imai","orcid":null},"institutions":[{"id":"https://openalex.org/I163770644","display_name":"Okayama University","ror":"https://ror.org/02pc6pc55","country_code":"JP","type":"education","lineage":["https://openalex.org/I163770644"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Jun Imai","raw_affiliation_strings":["Graduate School of Environmental, Life, Natural Science and Technology, Okayama University, Okayama, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Environmental, Life, Natural Science and Technology, Okayama University, Okayama, Japan","institution_ids":["https://openalex.org/I163770644"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Tatsuya Saito","orcid":null},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tatsuya Saito","raw_affiliation_strings":["Sumitomo Electric Sintered Alloy Ltd., Osaka, Japan"],"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Sintered Alloy Ltd., Osaka, Japan","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"last","author":{"id":null,"display_name":"Tomoyuki Ueno","orcid":null},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoyuki Ueno","raw_affiliation_strings":["Sumitomo Electric Sintered Alloy Ltd., Osaka, Japan"],"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Sintered Alloy Ltd., Osaka, Japan","institution_ids":["https://openalex.org/I4210166210"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I163770644"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.57278723,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"73","issue":"4","first_page":"5942","last_page":"5953"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10278","display_name":"Electric Motor Design and Analysis","score":0.9671000242233276,"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":0.9671000242233276,"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/T11230","display_name":"Innovative Energy Harvesting Technologies","score":0.0066999997943639755,"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/T11602","display_name":"Magnetic Bearings and Levitation Dynamics","score":0.0066999997943639755,"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/magnet","display_name":"Magnet","score":0.7401000261306763},{"id":"https://openalex.org/keywords/torque","display_name":"Torque","score":0.6624000072479248},{"id":"https://openalex.org/keywords/stator","display_name":"Stator","score":0.6292999982833862},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.43950000405311584},{"id":"https://openalex.org/keywords/torque-density","display_name":"Torque density","score":0.39480000734329224},{"id":"https://openalex.org/keywords/surface-mount-technology","display_name":"Surface-mount technology","score":0.33869999647140503},{"id":"https://openalex.org/keywords/power-density","display_name":"Power density","score":0.32690000534057617}],"concepts":[{"id":"https://openalex.org/C16389437","wikidata":"https://www.wikidata.org/wiki/Q11421","display_name":"Magnet","level":2,"score":0.7401000261306763},{"id":"https://openalex.org/C144171764","wikidata":"https://www.wikidata.org/wiki/Q48103","display_name":"Torque","level":2,"score":0.6624000072479248},{"id":"https://openalex.org/C2776529397","wikidata":"https://www.wikidata.org/wiki/Q190312","display_name":"Stator","level":2,"score":0.6292999982833862},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.45019999146461487},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.43950000405311584},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.4092999994754791},{"id":"https://openalex.org/C2780932299","wikidata":"https://www.wikidata.org/wiki/Q7826794","display_name":"Torque density","level":3,"score":0.39480000734329224},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.384799987077713},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.35899999737739563},{"id":"https://openalex.org/C2776584680","wikidata":"https://www.wikidata.org/wiki/Q191042","display_name":"Surface-mount technology","level":3,"score":0.33869999647140503},{"id":"https://openalex.org/C21881925","wikidata":"https://www.wikidata.org/wiki/Q3503313","display_name":"Power density","level":3,"score":0.32690000534057617},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3237000107765198},{"id":"https://openalex.org/C30403606","wikidata":"https://www.wikidata.org/wiki/Q2981904","display_name":"Electromagnetic coil","level":2,"score":0.3131999969482422},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.31060001254081726},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.2964000105857849},{"id":"https://openalex.org/C29210110","wikidata":"https://www.wikidata.org/wiki/Q177897","display_name":"Inductance","level":3,"score":0.2840999960899353},{"id":"https://openalex.org/C2985627981","wikidata":"https://www.wikidata.org/wiki/Q828827","display_name":"Power loss","level":3,"score":0.27090001106262207},{"id":"https://openalex.org/C2779833257","wikidata":"https://www.wikidata.org/wiki/Q2663154","display_name":"Magnetic separation","level":2,"score":0.25850000977516174},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.2542000114917755},{"id":"https://openalex.org/C2777718703","wikidata":"https://www.wikidata.org/wiki/Q6723706","display_name":"Machine control","level":2,"score":0.2533999979496002},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.25119999051094055}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tie.2025.3629360","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tie.2025.3629360","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Industrial Electronics","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1109/tie.2025.3629360","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tie.2025.3629360","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Industrial Electronics","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.408113569021225}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"This":[0],"article":[1],"proposes":[2],"a":[3,13,55,65,95,132],"novel":[4],"transverse-":[5],"and":[6,86,101,129,140,155],"axial-flux":[7],"permanent":[8],"magnet":[9],"machine":[10],"(T-AFPM)":[11],"using":[12],"C-type":[14],"stator":[15],"core":[16],"for":[17,54,159],"reducing":[18,39],"system":[19,40],"size":[20,41],"via":[21],"an":[22,26,79,160],"ultra-flat":[23,34,80,161],"shape.":[24,162],"With":[25],"axial":[27,67,110],"length":[28],"of":[29,59,83,125],"only":[30],"19.7":[31],"mm,":[32],"this":[33],"shape":[35,57,81],"contributes":[36],"markedly":[37],"to":[38,73,77],"in":[42],"industrial":[43],"applications":[44],"such":[45],"as":[46],"water":[47],"pumps.":[48],"In":[49],"general,":[50],"AFPMs":[51,76,119],"are":[52,135],"suitable":[53,156],"flat":[56],"because":[58,82],"their":[60],"high":[61,99,147],"torque":[62],"density":[63],"with":[64,117,120],"short":[66,109],"length.":[68,111],"However,":[69],"it":[70],"is":[71,115],"difficult":[72],"use":[74],"conventional":[75,118],"achieve":[78],"structural":[84,157],"problems":[85],"insufficient":[87],"performance.":[88],"By":[89],"contrast,":[90],"the":[91,102,113,138,143,151],"proposed":[92,144],"T-AFPM":[93,114,133,145],"achieves":[94],"highly":[96],"manufacturable":[97],"structure,":[98],"efficiency,":[100],"required":[103,152],"output":[104,153],"power":[105],"despite":[106],"its":[107],"extremely":[108],"Herein,":[112],"compared":[116],"various":[121],"configurations":[122],"by":[123],"means":[124],"three-dimensional":[126],"finite-element":[127],"analysis,":[128],"experiments":[130],"on":[131],"prototype":[134],"reported.":[136],"From":[137],"simulation":[139],"experimental":[141],"results,":[142],"shows":[146],"efficiency":[148],"(IE5":[149],"class),":[150],"power,":[154],"properties":[158]},"counts_by_year":[],"updated_date":"2026-03-20T20:47:17.329874","created_date":"2025-12-15T00:00:00"}