{"id":"https://openalex.org/W3118809130","doi":"https://doi.org/10.1109/access.2021.3049271","title":"Design and Fabrication of Magnetic System Using Multi-Material Topology Optimization","display_name":"Design and Fabrication of Magnetic System Using Multi-Material Topology Optimization","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3118809130","doi":"https://doi.org/10.1109/access.2021.3049271","mag":"3118809130"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3049271","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3049271","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09314140.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/ielx7/6287639/9312710/09314140.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5028988312","display_name":"Taehoon Jung","orcid":"https://orcid.org/0000-0002-1594-0498"},"institutions":[{"id":"https://openalex.org/I39534123","display_name":"Gwangju Institute of Science and Technology","ror":"https://ror.org/024kbgz78","country_code":"KR","type":"education","lineage":["https://openalex.org/I39534123"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Taehoon Jung","raw_affiliation_strings":["School of Mechanical Engineering, Gwangju Institute of Science and Technology, Gwangju, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-1594-0498","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Gwangju Institute of Science and Technology, Gwangju, South Korea","institution_ids":["https://openalex.org/I39534123"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108050873","display_name":"Jaejoon Lee","orcid":"https://orcid.org/0000-0001-5476-9235"},"institutions":[{"id":"https://openalex.org/I39534123","display_name":"Gwangju Institute of Science and Technology","ror":"https://ror.org/024kbgz78","country_code":"KR","type":"education","lineage":["https://openalex.org/I39534123"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jaejoon Lee","raw_affiliation_strings":["School of Mechanical Engineering, Gwangju Institute of Science and Technology, Gwangju, South Korea"],"raw_orcid":"https://orcid.org/0000-0001-5476-9235","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Gwangju Institute of Science and Technology, Gwangju, South Korea","institution_ids":["https://openalex.org/I39534123"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100609342","display_name":"Jaewook Lee","orcid":"https://orcid.org/0000-0001-7918-8314"},"institutions":[{"id":"https://openalex.org/I39534123","display_name":"Gwangju Institute of Science and Technology","ror":"https://ror.org/024kbgz78","country_code":"KR","type":"education","lineage":["https://openalex.org/I39534123"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jaewook Lee","raw_affiliation_strings":["School of Mechanical Engineering, Gwangju Institute of Science and Technology, Gwangju, South Korea"],"raw_orcid":"https://orcid.org/0000-0001-7918-8314","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Gwangju Institute of Science and Technology, Gwangju, South Korea","institution_ids":["https://openalex.org/I39534123"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5028988312"],"corresponding_institution_ids":["https://openalex.org/I39534123"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.0245,"has_fulltext":true,"cited_by_count":23,"citation_normalized_percentile":{"value":0.84637709,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"9","issue":null,"first_page":"8649","last_page":"8658"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11115","display_name":"Topology Optimization in Engineering","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T11115","display_name":"Topology Optimization in Engineering","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T11525","display_name":"Piezoelectric Actuators and Control","score":0.9778000116348267,"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/T11558","display_name":"Composite Material Mechanics","score":0.9753999710083008,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/topology-optimization","display_name":"Topology optimization","score":0.7847574949264526},{"id":"https://openalex.org/keywords/fabrication","display_name":"Fabrication","score":0.6004343628883362},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.5483083724975586},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5323859453201294},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.17126277089118958},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1537114977836609},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15332791209220886},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.114105224609375}],"concepts":[{"id":"https://openalex.org/C189216461","wikidata":"https://www.wikidata.org/wiki/Q2443456","display_name":"Topology optimization","level":3,"score":0.7847574949264526},{"id":"https://openalex.org/C136525101","wikidata":"https://www.wikidata.org/wiki/Q5428139","display_name":"Fabrication","level":3,"score":0.6004343628883362},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.5483083724975586},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5323859453201294},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.17126277089118958},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1537114977836609},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15332791209220886},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.114105224609375},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3049271","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3049271","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09314140.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:83feaa38428c4396b14de719e35bcead","is_oa":true,"landing_page_url":"https://doaj.org/article/83feaa38428c4396b14de719e35bcead","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 8649-8658 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3049271","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3049271","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09314140.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":[{"id":"https://metadata.un.org/sdg/6","score":0.46000000834465027,"display_name":"Clean water and sanitation"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322010","display_name":"Ministry of Land, Infrastructure and Transport","ror":"https://ror.org/04xt5aa77"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3118809130.pdf","grobid_xml":"https://content.openalex.org/works/W3118809130.grobid-xml"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W181284512","https://openalex.org/W1975383645","https://openalex.org/W1990065818","https://openalex.org/W2028091379","https://openalex.org/W2062523101","https://openalex.org/W2069697210","https://openalex.org/W2123978234","https://openalex.org/W2153245297","https://openalex.org/W2163682730","https://openalex.org/W2524288410","https://openalex.org/W2584368445","https://openalex.org/W2587085217","https://openalex.org/W2622823116","https://openalex.org/W2765221720","https://openalex.org/W2801122179","https://openalex.org/W2804350107","https://openalex.org/W2804874262","https://openalex.org/W2808342145","https://openalex.org/W2962745514","https://openalex.org/W2974376281","https://openalex.org/W3000245850","https://openalex.org/W3004584206","https://openalex.org/W3012474867","https://openalex.org/W3027249297","https://openalex.org/W3039111728"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2046491619","https://openalex.org/W2082914599","https://openalex.org/W2756570351","https://openalex.org/W2081304691","https://openalex.org/W2127556255","https://openalex.org/W3018492858","https://openalex.org/W279903623"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"the":[3,64,122,136,145],"design":[4,36,74,80],"and":[5,20,32,40,70,83,94,102,131,143],"fabrication":[6],"schemes":[7],"of":[8,13,37,67],"a":[9,24,50,57,117,140,150],"magnetic":[10,126,137,146],"system":[11],"consisting":[12],"segmented":[14,38],"permanent":[15],"magnet":[16],"(PM)":[17],"blocks,":[18,93],"back-iron":[19,41,71,95],"frame":[21,25,52,109],"structures.":[22],"Here,":[23],"structure":[26,53,110],"aims":[27],"to":[28],"bind":[29],"PM":[30,69,92],"blocks":[31],"iron":[33],"structure.":[34],"Non-intuitive":[35],"PMs":[39],"are":[42,76,97,128],"obtained":[43],"using":[44,63,85,99,116],"multi-material":[45],"topology":[46],"optimization":[47],"formulation.":[48],"Subsequently,":[49],"non-magnetic":[51],"is":[54,61,111],"designed":[55,130],"through":[56],"post-processing":[58],"procedure,":[59],"which":[60],"proposed":[62,123],"smoothed":[65],"fields":[66],"optimized":[68],"densities.":[72],"Final":[73],"results":[75],"converted":[77],"into":[78],"computer-aided":[79],"(CAD)":[81],"models":[82],"fabricated":[84,112],"conventional":[86],"or":[87],"additive":[88,114],"manufacturing":[89,115],"techniques.":[90],"Segmented":[91],"structures":[96],"processed":[98],"water-jet":[100],"cutting":[101],"wire":[103],"electrical":[104],"discharge":[105],"machining,":[106],"respectively.":[107],"A":[108],"by":[113],"multi-jet":[118],"printing":[119],"machine.":[120],"Using":[121],"schemes,":[124],"two":[125],"systems":[127],"successfully":[129],"fabricated,":[132],"respectively,":[133],"for":[134],"maximizing":[135,144],"field":[138],"inside":[139],"rectangular":[141],"cavity,":[142],"force":[147],"generated":[148],"with":[149],"C-core":[151],"electromagnet.":[152]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}