{"id":"https://openalex.org/W1973914820","doi":"https://doi.org/10.1109/coase.2012.6386507","title":"A study on the measurement of axial cracks in the Magnetic Flux Leakage NDT system","display_name":"A study on the measurement of axial cracks in the Magnetic Flux Leakage NDT system","publication_year":2012,"publication_date":"2012-08-01","ids":{"openalex":"https://openalex.org/W1973914820","doi":"https://doi.org/10.1109/coase.2012.6386507","mag":"1973914820"},"language":"en","primary_location":{"id":"doi:10.1109/coase.2012.6386507","is_oa":false,"landing_page_url":"https://doi.org/10.1109/coase.2012.6386507","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Automation Science and Engineering (CASE)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5040739688","display_name":"Hui Min Kim","orcid":"https://orcid.org/0000-0003-3701-2219"},"institutions":[{"id":"https://openalex.org/I4921948","display_name":"Pusan National University","ror":"https://ror.org/01an57a31","country_code":"KR","type":"education","lineage":["https://openalex.org/I4921948"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hui Min Kim","raw_affiliation_strings":["Department of Electrical Engineering, Pusan National University, Busan, Republic of Korea","Dept. of Electrical Engineering, Pusan National University, Busan, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Pusan National University, Busan, Republic of Korea","institution_ids":["https://openalex.org/I4921948"]},{"raw_affiliation_string":"Dept. of Electrical Engineering, Pusan National University, Busan, Republic of Korea","institution_ids":["https://openalex.org/I4921948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112009071","display_name":"Yong Woo Rho","orcid":null},"institutions":[{"id":"https://openalex.org/I196733613","display_name":"Korea Gas Corporation (South Korea)","ror":"https://ror.org/0058p8h34","country_code":"KR","type":"company","lineage":["https://openalex.org/I196733613"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yong Woo Rho","raw_affiliation_strings":["Korea Gas Corporation R&D Division, Ansan, Gyeonggi-do, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Gas Corporation R&D Division, Ansan, Gyeonggi-do, Republic of Korea","institution_ids":["https://openalex.org/I196733613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111543652","display_name":"Hui Ryong Yoo","orcid":null},"institutions":[{"id":"https://openalex.org/I196733613","display_name":"Korea Gas Corporation (South Korea)","ror":"https://ror.org/0058p8h34","country_code":"KR","type":"company","lineage":["https://openalex.org/I196733613"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hui Ryong Yoo","raw_affiliation_strings":["Korea Gas Corporation R&D Division, Ansan, Gyeonggi-do, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Gas Corporation R&D Division, Ansan, Gyeonggi-do, Republic of Korea","institution_ids":["https://openalex.org/I196733613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021420311","display_name":"Sung Ho Cho","orcid":"https://orcid.org/0000-0002-2393-1428"},"institutions":[{"id":"https://openalex.org/I196733613","display_name":"Korea Gas Corporation (South Korea)","ror":"https://ror.org/0058p8h34","country_code":"KR","type":"company","lineage":["https://openalex.org/I196733613"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sung Ho Cho","raw_affiliation_strings":["Korea Gas Corporation R&D Division, Ansan, Gyeonggi-do, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Gas Corporation R&D Division, Ansan, Gyeonggi-do, Republic of Korea","institution_ids":["https://openalex.org/I196733613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100377978","display_name":"Dong\u2010Kyu Kim","orcid":"https://orcid.org/0000-0003-0746-3043"},"institutions":[{"id":"https://openalex.org/I196733613","display_name":"Korea Gas Corporation (South Korea)","ror":"https://ror.org/0058p8h34","country_code":"KR","type":"company","lineage":["https://openalex.org/I196733613"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dong Kyu Kim","raw_affiliation_strings":["Korea Gas Corporation R&D Division, Ansan, Gyeonggi-do, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Gas Corporation R&D Division, Ansan, Gyeonggi-do, Republic of Korea","institution_ids":["https://openalex.org/I196733613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030235688","display_name":"Sung Ja Koo","orcid":null},"institutions":[{"id":"https://openalex.org/I196733613","display_name":"Korea Gas Corporation (South Korea)","ror":"https://ror.org/0058p8h34","country_code":"KR","type":"company","lineage":["https://openalex.org/I196733613"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sung Ja Koo","raw_affiliation_strings":["Korea Gas Corporation R&D Division, Ansan, Gyeonggi-do, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Gas Corporation R&D Division, Ansan, Gyeonggi-do, Republic of Korea","institution_ids":["https://openalex.org/I196733613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101626672","display_name":"Gwan Soo Park","orcid":"https://orcid.org/0000-0002-6950-8836"},"institutions":[{"id":"https://openalex.org/I4921948","display_name":"Pusan National University","ror":"https://ror.org/01an57a31","country_code":"KR","type":"education","lineage":["https://openalex.org/I4921948"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Gwan Soo Park","raw_affiliation_strings":["Department of Electrical Engineering, Pusan National University, Busan, Republic of Korea","Dept. of Electrical Engineering, Pusan National University, Busan, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Pusan National University, Busan, Republic of Korea","institution_ids":["https://openalex.org/I4921948"]},{"raw_affiliation_string":"Dept. of Electrical Engineering, Pusan National University, Busan, Republic of Korea","institution_ids":["https://openalex.org/I4921948"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.4049,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.85874973,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"624","last_page":"629"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12169","display_name":"Non-Destructive Testing Techniques","score":0.9997000098228455,"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":0.9997000098228455,"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/T10834","display_name":"Welding Techniques and Residual Stresses","score":0.9951000213623047,"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/T12692","display_name":"Magnetic Field Sensors Techniques","score":0.9853000044822693,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/magnetic-flux-leakage","display_name":"Magnetic flux leakage","score":0.9599624872207642},{"id":"https://openalex.org/keywords/nondestructive-testing","display_name":"Nondestructive testing","score":0.7502087354660034},{"id":"https://openalex.org/keywords/leakage","display_name":"Leakage (economics)","score":0.6172317266464233},{"id":"https://openalex.org/keywords/pipeline-transport","display_name":"Pipeline transport","score":0.5998826026916504},{"id":"https://openalex.org/keywords/magnetic-field","display_name":"Magnetic field","score":0.5968109369277954},{"id":"https://openalex.org/keywords/magnetic-flux","display_name":"Magnetic flux","score":0.5460368394851685},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.4947966933250427},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.48157358169555664},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.48004281520843506},{"id":"https://openalex.org/keywords/permeability","display_name":"Permeability (electromagnetism)","score":0.45131731033325195},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.43162980675697327},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3929463326931},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.2908581495285034},{"id":"https://openalex.org/keywords/magnet","display_name":"Magnet","score":0.10506346821784973},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08394455909729004}],"concepts":[{"id":"https://openalex.org/C20892748","wikidata":"https://www.wikidata.org/wiki/Q4390394","display_name":"Magnetic flux leakage","level":3,"score":0.9599624872207642},{"id":"https://openalex.org/C56529433","wikidata":"https://www.wikidata.org/wiki/Q626700","display_name":"Nondestructive testing","level":2,"score":0.7502087354660034},{"id":"https://openalex.org/C2777042071","wikidata":"https://www.wikidata.org/wiki/Q6509304","display_name":"Leakage (economics)","level":2,"score":0.6172317266464233},{"id":"https://openalex.org/C175309249","wikidata":"https://www.wikidata.org/wiki/Q725864","display_name":"Pipeline transport","level":2,"score":0.5998826026916504},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.5968109369277954},{"id":"https://openalex.org/C157479481","wikidata":"https://www.wikidata.org/wiki/Q177831","display_name":"Magnetic flux","level":3,"score":0.5460368394851685},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.4947966933250427},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.48157358169555664},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.48004281520843506},{"id":"https://openalex.org/C120882062","wikidata":"https://www.wikidata.org/wiki/Q28352","display_name":"Permeability (electromagnetism)","level":3,"score":0.45131731033325195},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.43162980675697327},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3929463326931},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.2908581495285034},{"id":"https://openalex.org/C16389437","wikidata":"https://www.wikidata.org/wiki/Q11421","display_name":"Magnet","level":2,"score":0.10506346821784973},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08394455909729004},{"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/coase.2012.6386507","is_oa":false,"landing_page_url":"https://doi.org/10.1109/coase.2012.6386507","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Automation Science and Engineering (CASE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1927063215","https://openalex.org/W2029199510","https://openalex.org/W2078670535","https://openalex.org/W2107324539","https://openalex.org/W2110205230","https://openalex.org/W2149739902","https://openalex.org/W2570882843","https://openalex.org/W6640158228","https://openalex.org/W6732167274"],"related_works":["https://openalex.org/W2902977491","https://openalex.org/W2101676717","https://openalex.org/W2104071141","https://openalex.org/W2350501127","https://openalex.org/W4241743597","https://openalex.org/W2165594630","https://openalex.org/W2577089618","https://openalex.org/W4284675145","https://openalex.org/W2372021191","https://openalex.org/W3005508687"],"abstract_inverted_index":{"Among":[0],"the":[1,5,19,32,44,55,65,77,90,95,105,108,123,136],"nondestructive":[2],"testing":[3,16],"methods,":[4],"MFL(Magnetic":[6],"Flux":[7],"Leakage)":[8],"PIG(Pipelines":[9],"Inspection":[10],"Gauge)":[11],"is":[12,40,59,68,102,111,128],"especially":[13],"suitable":[14],"for":[15,75],"pipelines":[17,53],"because":[18],"pipeline":[20],"has":[21],"high":[22,28],"magnetic":[23,84,91,109,124],"permeability.":[24],"MFL":[25,38],"PIG":[26,39,67,82,101],"showed":[27],"performance":[29],"in":[30,52,135],"detecting":[31,76],"metal":[33],"loss":[34],"and":[35,54,62,73,87,104,121],"corrosions.":[36],"However,":[37],"difficult":[41],"to":[42,70,130],"detect":[43,131],"crack":[45,58],"which":[46],"occurred":[47],"by":[48,113,119],"exterior-interior":[49],"pressure":[50],"difference":[51],"shape":[56],"of":[57,107,132],"very":[60],"long":[61],"narrow.":[63],"Therefore,":[64],"new":[66],"needed":[69],"be":[71],"researched":[72],"developed":[74],"cracks.":[78,96],"The":[79],"CMFL(Circumferential":[80],"MFL)":[81],"performs":[83],"fields":[85],"circumferentially":[86],"can":[88],"maximize":[89],"flux":[92],"leakage":[93,125],"at":[94],"In":[97],"this":[98],"paper,":[99],"CMFL":[100],"designed":[103],"distribution":[106],"field":[110],"analyzed":[112],"using":[114],"finite":[115],"element":[116],"method.":[117],"Also,":[118],"simulating":[120],"measuring":[122],"field,":[126],"it":[127],"possible":[129],"axial":[133],"cracks":[134],"pipeline.":[137]},"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
