{"id":"https://openalex.org/W3143890816","doi":"https://doi.org/10.3390/s21072567","title":"Quantifying Hole-Edge Crack of Bolt Joints by Using an Embedding Triangle Eddy Current Sensing Film","display_name":"Quantifying Hole-Edge Crack of Bolt Joints by Using an Embedding Triangle Eddy Current Sensing Film","publication_year":2021,"publication_date":"2021-04-06","ids":{"openalex":"https://openalex.org/W3143890816","doi":"https://doi.org/10.3390/s21072567","mag":"3143890816","pmid":"https://pubmed.ncbi.nlm.nih.gov/33917624"},"language":"en","primary_location":{"id":"doi:10.3390/s21072567","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21072567","pdf_url":"https://www.mdpi.com/1424-8220/21/7/2567/pdf?version=1617940960","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/21/7/2567/pdf?version=1617940960","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010375999","display_name":"Shilei Fan","orcid":null},"institutions":[{"id":"https://openalex.org/I1311643757","display_name":"Commercial Aircraft Corporation of China (China)","ror":"https://ror.org/05gxmms51","country_code":"CN","type":"company","lineage":["https://openalex.org/I1311643757"]},{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shilei Fan","raw_affiliation_strings":["COMAC Shanghai Aircraft Design &amp; Research Institute, Shanghai 201210, China","College of Aerospace Engineering, Nanjing University of Aeronautics &amp; Astronautics, Nanjing 210016, China"],"affiliations":[{"raw_affiliation_string":"COMAC Shanghai Aircraft Design &amp; Research Institute, Shanghai 201210, China","institution_ids":["https://openalex.org/I1311643757"]},{"raw_affiliation_string":"College of Aerospace Engineering, Nanjing University of Aeronautics &amp; Astronautics, Nanjing 210016, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031450758","display_name":"Junyan Yi","orcid":"https://orcid.org/0000-0001-6294-1701"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junyan Yi","raw_affiliation_strings":["School of Aerospace Engineering, Xiamen University, Xiamen 361005, China"],"affiliations":[{"raw_affiliation_string":"School of Aerospace Engineering, Xiamen University, Xiamen 361005, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100429008","display_name":"Hu Sun","orcid":"https://orcid.org/0000-0002-4272-3552"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hu Sun","raw_affiliation_strings":["School of Aerospace Engineering, Xiamen University, Xiamen 361005, China"],"affiliations":[{"raw_affiliation_string":"School of Aerospace Engineering, Xiamen University, Xiamen 361005, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043955850","display_name":"Fenglin Yun","orcid":null},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fenglin Yun","raw_affiliation_strings":["School of Aerospace Engineering, Xiamen University, Xiamen 361005, China"],"affiliations":[{"raw_affiliation_string":"School of Aerospace Engineering, Xiamen University, Xiamen 361005, China","institution_ids":["https://openalex.org/I191208505"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100429008"],"corresponding_institution_ids":["https://openalex.org/I191208505"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.5632,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.61406813,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"21","issue":"7","first_page":"2567","last_page":"2567"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12169","display_name":"Non-Destructive Testing Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T12169","display_name":"Non-Destructive Testing Techniques","score":0.9998999834060669,"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/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.9994000196456909,"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"}},{"id":"https://openalex.org/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9983999729156494,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/eddy-current","display_name":"Eddy current","score":0.7015409469604492},{"id":"https://openalex.org/keywords/planar","display_name":"Planar","score":0.6794278025627136},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.6570019721984863},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.6181714534759521},{"id":"https://openalex.org/keywords/excitation","display_name":"Excitation","score":0.5896044373512268},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.5539280772209167},{"id":"https://openalex.org/keywords/current","display_name":"Current (fluid)","score":0.5489030480384827},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.512414276599884},{"id":"https://openalex.org/keywords/eddy-current-testing","display_name":"Eddy-current testing","score":0.4867744445800781},{"id":"https://openalex.org/keywords/linearity","display_name":"Linearity","score":0.47360706329345703},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.46875929832458496},{"id":"https://openalex.org/keywords/axial-symmetry","display_name":"Axial symmetry","score":0.4393068552017212},{"id":"https://openalex.org/keywords/eddy-current-sensor","display_name":"Eddy-current sensor","score":0.43772608041763306},{"id":"https://openalex.org/keywords/planar-array","display_name":"Planar array","score":0.4298827648162842},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23408165574073792},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.20852801203727722},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2057700753211975},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.19173124432563782},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1670556366443634},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13841423392295837},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.06862646341323853}],"concepts":[{"id":"https://openalex.org/C131357438","wikidata":"https://www.wikidata.org/wiki/Q208598","display_name":"Eddy current","level":2,"score":0.7015409469604492},{"id":"https://openalex.org/C134786449","wikidata":"https://www.wikidata.org/wiki/Q3391255","display_name":"Planar","level":2,"score":0.6794278025627136},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.6570019721984863},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.6181714534759521},{"id":"https://openalex.org/C83581075","wikidata":"https://www.wikidata.org/wiki/Q1361503","display_name":"Excitation","level":2,"score":0.5896044373512268},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.5539280772209167},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.5489030480384827},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.512414276599884},{"id":"https://openalex.org/C6441794","wikidata":"https://www.wikidata.org/wiki/Q1420867","display_name":"Eddy-current testing","level":3,"score":0.4867744445800781},{"id":"https://openalex.org/C77170095","wikidata":"https://www.wikidata.org/wiki/Q1753188","display_name":"Linearity","level":2,"score":0.47360706329345703},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.46875929832458496},{"id":"https://openalex.org/C35377427","wikidata":"https://www.wikidata.org/wiki/Q3886264","display_name":"Axial symmetry","level":2,"score":0.4393068552017212},{"id":"https://openalex.org/C2777897478","wikidata":"https://www.wikidata.org/wiki/Q23718891","display_name":"Eddy-current sensor","level":3,"score":0.43772608041763306},{"id":"https://openalex.org/C2775980084","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Planar array","level":2,"score":0.4298827648162842},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23408165574073792},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.20852801203727722},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2057700753211975},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.19173124432563782},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1670556366443634},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13841423392295837},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.06862646341323853},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s21072567","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21072567","pdf_url":"https://www.mdpi.com/1424-8220/21/7/2567/pdf?version=1617940960","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:33917624","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33917624","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:29620d0c63764214b583a5a05305ea1f","is_oa":true,"landing_page_url":"https://doaj.org/article/29620d0c63764214b583a5a05305ea1f","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 21, Iss 7, p 2567 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/21/7/2567/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s21072567","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 21; Issue 7; Pages: 2567","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:8038811","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8038811","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s21072567","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21072567","pdf_url":"https://www.mdpi.com/1424-8220/21/7/2567/pdf?version=1617940960","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5193103589","display_name":null,"funder_award_id":"11902280","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3143890816.pdf","grobid_xml":"https://content.openalex.org/works/W3143890816.grobid-xml"},"referenced_works_count":29,"referenced_works":["https://openalex.org/W1990334270","https://openalex.org/W2018283945","https://openalex.org/W2022975577","https://openalex.org/W2023129913","https://openalex.org/W2065757746","https://openalex.org/W2080993853","https://openalex.org/W2089366747","https://openalex.org/W2130742557","https://openalex.org/W2154171471","https://openalex.org/W2253067657","https://openalex.org/W2332296702","https://openalex.org/W2367533128","https://openalex.org/W2477281408","https://openalex.org/W2523905238","https://openalex.org/W2586695147","https://openalex.org/W2605839656","https://openalex.org/W2615667697","https://openalex.org/W2751800584","https://openalex.org/W2772618385","https://openalex.org/W2799498299","https://openalex.org/W2889494577","https://openalex.org/W2890949558","https://openalex.org/W2895138955","https://openalex.org/W2914316664","https://openalex.org/W2940096651","https://openalex.org/W2986246677","https://openalex.org/W3112361235","https://openalex.org/W6721001061","https://openalex.org/W6727648117"],"related_works":["https://openalex.org/W2012022391","https://openalex.org/W2744634501","https://openalex.org/W2085805524","https://openalex.org/W2003522138","https://openalex.org/W4296871629","https://openalex.org/W2551942315","https://openalex.org/W2101351116","https://openalex.org/W1973763794","https://openalex.org/W4384009611","https://openalex.org/W2120224426"],"abstract_inverted_index":{"Hole-edge":[0],"crack":[1,36,40,86,148],"quantification":[2],"of":[3,14,29,33,47,51,57,78],"bolt":[4],"joints":[5],"is":[6,72],"critical":[7],"for":[8,26],"monitoring":[9],"and":[10,67,95,110,124,150],"estimating":[11],"structural":[12],"integrity":[13],"aircraft.":[15],"The":[16,42,55,76],"paper":[17],"proposes":[18],"a":[19,142],"new":[20,43],"triangle":[21],"eddy":[22],"current":[23,65,104,112],"sensor":[24,60,122],"array":[25,45],"the":[27,31,39,58,63,68,79,85,138,147],"purpose":[28],"increasing":[30],"level":[32],"quantifying":[34],"hole-edge":[35],"parameters,":[37],"especially,":[38],"angle.":[41],"senor":[44],"consists":[46],"triangular":[48,100],"coils":[49,101,109,117],"instead":[50],"planar":[52],"rectangular":[53,128],"coils.":[54,129],"configuration":[56],"novel":[59],"array,":[61],"including":[62],"excitation":[64,69],"directions":[66,105,113],"winding":[70],"shape,":[71],"optimized":[73],"by":[74,91],"simulation.":[75],"ability":[77],"proposed":[80],"sensing":[81,139],"film":[82,140],"to":[83,127,145],"identify":[84,146],"parameters":[87],"has":[88,133,141],"been":[89,135],"verified":[90],"finite":[92],"element":[93],"simulations":[94],"experiments.":[96],"Results":[97],"shows":[98],"that":[99,137],"with":[102],"same":[103],"in":[106,114,121],"circumferentially":[107],"adjacent":[108,116],"opposite":[111],"axially":[115],"achieve":[118],"better":[119],"performance":[120],"linearity":[123],"resolution":[125],"compared":[126],"In":[130],"addition,":[131],"it":[132],"also":[134],"proved":[136],"good":[143],"potential":[144],"depth":[149],"length.":[151]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-02T15:55:50.835912","created_date":"2025-10-10T00:00:00"}
