{"id":"https://openalex.org/W7225735758","doi":"https://doi.org/10.1088/1361-6501/aec038","title":"Research on multi-frequency electromagnetic detection methods for outer wall metal loss defects in buried steel pipelines","display_name":"Research on multi-frequency electromagnetic detection methods for outer wall metal loss defects in buried steel pipelines","publication_year":2026,"publication_date":"2026-11-10","ids":{"openalex":"https://openalex.org/W7225735758","doi":"https://doi.org/10.1088/1361-6501/aec038"},"language":"en","primary_location":{"id":"doi:10.1088/1361-6501/aec038","doi":"https://doi.org/10.1088/1361-6501/aec038","is_oa":false,"landing_page_url":"https://doi.org/10.1088/1361-6501/aec038","pdf_url":null,"source":{"id":"https://openalex.org/S109302362","display_name":"Measurement Science and Technology","issn_l":"0957-0233","issn":["0957-0233","1361-6501"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","jufo-2","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Measurement Science and Technology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5104084360","display_name":"Renbi He","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I204553293","display_name":"China University of Petroleum, Beijing","ror":"https://ror.org/041qf4r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I204553293"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Renbi He","raw_affiliation_strings":["China University of Petroleum"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China University of Petroleum","institution_ids":["https://openalex.org/I204553293"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073947907","display_name":"Yanbao Guo","orcid":"https://orcid.org/0000-0002-3241-4991","observed_orcids":["https://orcid.org/0000-0002-3241-4991"]},"institutions":[{"id":"https://openalex.org/I204553293","display_name":"China University of Petroleum, Beijing","ror":"https://ror.org/041qf4r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I204553293"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanbao Guo","raw_affiliation_strings":["China University of Petroleum Beijing"],"raw_orcid":"https://orcid.org/0000-0002-3241-4991","affiliations":[{"raw_affiliation_string":"China University of Petroleum Beijing","institution_ids":["https://openalex.org/I204553293"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I204553293"],"apc_list":{"value":3325,"currency":"USD","value_usd":3325},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12169","display_name":"Non-Destructive Testing Techniques","score":0.9955999851226807,"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":0.9955999851226807,"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/T13891","display_name":"Engineering Diagnostics and Reliability","score":0.00139999995008111,"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/T11609","display_name":"Geophysical Methods and Applications","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[],"concepts":[{"id":"https://openalex.org/C175309249","wikidata":"https://www.wikidata.org/wiki/Q725864","display_name":"Pipeline transport","level":2,"score":0.7055000066757202},{"id":"https://openalex.org/C199631012","wikidata":"https://www.wikidata.org/wiki/Q205034","display_name":"Perpendicular","level":2,"score":0.5602999925613403},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5486999750137329},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.5400000214576721},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.5252000093460083},{"id":"https://openalex.org/C28843909","wikidata":"https://www.wikidata.org/wiki/Q177625","display_name":"Electromagnetic field","level":2,"score":0.5005000233650208},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.4814999997615814},{"id":"https://openalex.org/C149773537","wikidata":"https://www.wikidata.org/wiki/Q12969754","display_name":"Electromagnetic radiation","level":2,"score":0.40689998865127563},{"id":"https://openalex.org/C2265751","wikidata":"https://www.wikidata.org/wiki/Q332007","display_name":"Electromagnetic shielding","level":2,"score":0.3853999972343445},{"id":"https://openalex.org/C83581075","wikidata":"https://www.wikidata.org/wiki/Q1361503","display_name":"Excitation","level":2,"score":0.3799000084400177},{"id":"https://openalex.org/C25227671","wikidata":"https://www.wikidata.org/wiki/Q13405516","display_name":"Near and far field","level":2,"score":0.3749000132083893},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.367900013923645},{"id":"https://openalex.org/C2779543734","wikidata":"https://www.wikidata.org/wiki/Q1376960","display_name":"Electromagnetic forming","level":3,"score":0.36570000648498535},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.362199991941452},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.34860000014305115},{"id":"https://openalex.org/C182708186","wikidata":"https://www.wikidata.org/wiki/Q3445262","display_name":"Electromagnetic testing","level":4,"score":0.3382999897003174},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.32280001044273376},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3181000053882599},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.30309998989105225},{"id":"https://openalex.org/C56529433","wikidata":"https://www.wikidata.org/wiki/Q626700","display_name":"Nondestructive testing","level":2,"score":0.30250000953674316},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.27649998664855957},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.2732999920845032},{"id":"https://openalex.org/C203681728","wikidata":"https://www.wikidata.org/wiki/Q5358075","display_name":"Electromagnetic acoustic transducer","level":4,"score":0.26579999923706055},{"id":"https://openalex.org/C44886760","wikidata":"https://www.wikidata.org/wiki/Q1758425","display_name":"Wave propagation","level":2,"score":0.26269999146461487}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1088/1361-6501/aec038","doi":"https://doi.org/10.1088/1361-6501/aec038","is_oa":false,"landing_page_url":"https://doi.org/10.1088/1361-6501/aec038","pdf_url":null,"source":{"id":"https://openalex.org/S109302362","display_name":"Measurement Science and Technology","issn_l":"0957-0233","issn":["0957-0233","1361-6501"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","jufo-2","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Measurement Science and Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Abstract":[0],"There":[1],"is":[2,26],"a":[3,112,125],"lack":[4],"of":[5,19,37,40,62,75,89,144,149,186,201,215,222],"effective":[6],"trenchless":[7],"inspection":[8,25],"methods":[9],"for":[10,50,127,207],"detecting":[11],"metal":[12,63,95,129,208],"loss":[13,64,96,130,168,209],"defects":[14,65,97,131,210],"on":[15,43,66,98,132,211],"the":[16,34,46,60,67,73,87,99,118,133,142,145,150,161,164,184,192,199,202,212,220,223],"outer":[17,68,101,135,213],"walls":[18,214],"buried":[20,216],"steel":[21,44,217],"pipelines":[22,218],"where":[23],"internal":[24],"not":[27],"feasible.":[28],"In":[29],"this":[30],"study,":[31],"by":[32,94,140,170],"investigating":[33],"skin":[35],"depth":[36],"alternating":[38],"currents":[39],"different":[41,104,180],"frequencies":[42,49],"pipelines,":[45],"excitation":[47],"current":[48,57,78],"multi-frequency":[51,151,187,203],"electromagnetic":[52,107,152,177,188,204],"detection":[53,205],"were":[54,194],"determined.":[55],"The":[56],"distribution":[58],"at":[59,82,103,111,179],"locations":[61,182],"wall":[69,102,136],"was":[70,137],"studied,":[71],"clarifying":[72],"characteristics":[74],"changes":[76],"in":[77,166,175,191],"density":[79],"and":[80,85,120,173,219],"direction":[81],"defect":[83,224],"locations,":[84],"identifying":[86,128],"patterns":[88],"magnetic":[90],"field":[91,108,153],"anomalies":[92],"caused":[93,169],"pipeline":[100,119,162,181],"frequencies.":[105],"Using":[106],"signals":[109],"obtained":[110],"horizontal":[113,156],"line":[114],"position":[115],"directly":[116],"above":[117],"perpendicular":[121],"to":[122,154,160],"its":[123,155],"axis,":[124],"model":[126],"pipeline\u2019s":[134],"established.":[138],"Furthermore,":[139],"calculating":[141],"ratio":[143],"vertical":[146],"component":[147,157],"amplitude":[148,158],"(perpendicular":[159],"axis),":[163],"differences":[165],"energy":[167],"frequency":[171],"variations":[172,174],"soil":[176,193],"properties":[178],"during":[183],"propagation":[185],"cylindrical":[189],"waves":[190],"eliminated.":[195],"Finally,":[196],"experiments":[197],"verified":[198],"feasibility":[200],"method":[206],"reliability":[221],"identification":[225],"model.":[226]},"counts_by_year":[],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2026-11-11T00:00:00"}
