{"id":"https://openalex.org/W4248516588","doi":"https://doi.org/10.1080/09349849509409555","title":"Acoustic Emission Theory for Moment Tensor Analysis","display_name":"Acoustic Emission Theory for Moment Tensor Analysis","publication_year":1995,"publication_date":"1995-01-01","ids":{"openalex":"https://openalex.org/W4248516588","doi":"https://doi.org/10.1080/09349849509409555"},"language":"en","primary_location":{"id":"doi:10.1080/09349849509409555","doi":"https://doi.org/10.1080/09349849509409555","is_oa":false,"landing_page_url":"https://doi.org/10.1080/09349849509409555","pdf_url":null,"source":{"id":"https://openalex.org/S71069434","display_name":"Research in Nondestructive Evaluation","issn_l":"0934-9847","issn":["0934-9847","1432-2110"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Research in Nondestructive Evaluation","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/A5008479313","display_name":"Masayasu Ohtsu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I96036126","display_name":"Kumamoto University","ror":"https://ror.org/02cgss904","country_code":"JP","type":"education","lineage":["https://openalex.org/I96036126"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"M. Ohtsu","raw_affiliation_strings":["Department of Civil and Environmental Engineering, Kumamoto University, 2-39-1 Kurokami, Kumamoto, 860, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil and Environmental Engineering, Kumamoto University, 2-39-1 Kurokami, Kumamoto, 860, Japan","institution_ids":["https://openalex.org/I96036126"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5008479313"],"corresponding_institution_ids":["https://openalex.org/I96036126"],"apc_list":null,"apc_paid":null,"fwci":2.6362,"has_fulltext":false,"cited_by_count":173,"citation_normalized_percentile":{"value":0.90103806,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":100},"biblio":{"volume":"6","issue":"3","first_page":"169","last_page":"184"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.711899995803833,"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"}},"topics":[{"id":"https://openalex.org/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.711899995803833,"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/T10161","display_name":"Rock Mechanics and Modeling","score":0.10760000348091125,"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/T12940","display_name":"Structural Engineering and Materials Analysis","score":0.0746999979019165,"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/acoustic-emission","display_name":"acoustic emission","score":0.9700000286102295},{"id":"https://openalex.org/keywords/moment-tensor-analysis","display_name":"moment tensor analysis","score":0.9829999804496765},{"id":"https://openalex.org/keywords/crack-kinematics","display_name":"crack kinematics","score":0.7860000133514404},{"id":"https://openalex.org/keywords/crack-orientation","display_name":"crack orientation","score":0.593999981880188},{"id":"https://openalex.org/keywords/crack-type-classification","display_name":"crack type classification","score":0.640999972820282},{"id":"https://openalex.org/keywords/source-location","display_name":"source location","score":0.4189999997615814},{"id":"https://openalex.org/keywords/time-difference-of-arrival","display_name":"time difference of arrival","score":0.6499999761581421},{"id":"https://openalex.org/keywords/synthetic-waveforms","display_name":"synthetic waveforms","score":0.7369999885559082},{"id":"https://openalex.org/keywords/reinforced-concrete","display_name":"reinforced concrete","score":0.871999979019165},{"id":"https://openalex.org/keywords/geological-structure","display_name":"geological structure","score":0.38999998569488525}],"concepts":[{"id":"https://openalex.org/C174598085","wikidata":"https://www.wikidata.org/wiki/Q746673","display_name":"Acoustic emission","level":2,"score":0.6599829792976379},{"id":"https://openalex.org/C2994172659","wikidata":"https://www.wikidata.org/wiki/Q1609712","display_name":"Moment tensor","level":3,"score":0.6468101739883423},{"id":"https://openalex.org/C174576160","wikidata":"https://www.wikidata.org/wiki/Q1183700","display_name":"Deconvolution","level":2,"score":0.6256411671638489},{"id":"https://openalex.org/C179254644","wikidata":"https://www.wikidata.org/wiki/Q13222844","display_name":"Moment (physics)","level":2,"score":0.6024079322814941},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.5924623608589172},{"id":"https://openalex.org/C184050105","wikidata":"https://www.wikidata.org/wiki/Q273163","display_name":"Isotropy","level":2,"score":0.5601776838302612},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.5277488827705383},{"id":"https://openalex.org/C155281189","wikidata":"https://www.wikidata.org/wiki/Q3518150","display_name":"Tensor (intrinsic definition)","level":2,"score":0.502377986907959},{"id":"https://openalex.org/C39920418","wikidata":"https://www.wikidata.org/wiki/Q11476","display_name":"Kinematics","level":2,"score":0.4773038625717163},{"id":"https://openalex.org/C56529433","wikidata":"https://www.wikidata.org/wiki/Q626700","display_name":"Nondestructive testing","level":2,"score":0.4453323483467102},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.4075873792171478},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.36640751361846924},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3308509588241577},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3276861906051636},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3102038502693176},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2773844599723816},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.22092804312705994},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.19420596957206726},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1803474724292755},{"id":"https://openalex.org/C204366326","wikidata":"https://www.wikidata.org/wiki/Q3027650","display_name":"Deformation (meteorology)","level":2,"score":0.16961923241615295},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.13919490575790405},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.10979315638542175},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","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:10.1080/09349849509409555","doi":"https://doi.org/10.1080/09349849509409555","is_oa":false,"landing_page_url":"https://doi.org/10.1080/09349849509409555","pdf_url":null,"source":{"id":"https://openalex.org/S71069434","display_name":"Research in Nondestructive Evaluation","issn_l":"0934-9847","issn":["0934-9847","1432-2110"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Research in Nondestructive Evaluation","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1976234691","https://openalex.org/W1999795144","https://openalex.org/W2001812270","https://openalex.org/W2021664069","https://openalex.org/W2063784946","https://openalex.org/W2102190673","https://openalex.org/W2141340174","https://openalex.org/W2474060327"],"related_works":["https://openalex.org/W2328729415","https://openalex.org/W2153353206","https://openalex.org/W7095136142","https://openalex.org/W2141340174","https://openalex.org/W7020956048","https://openalex.org/W7026012404","https://openalex.org/W2331586353","https://openalex.org/W2018549529","https://openalex.org/W1989868386","https://openalex.org/W2123451737"],"abstract_inverted_index":{"Acoustic":[0],"emission":[1],"(AE)":[2],"is":[3,80,91,98,119,139,159,170,205,230,248],"extensively":[4],"applied":[5,104],"to":[6,25,54,105,141,250],"nondestructive":[7],"evaluation":[8],"of":[9,28,36,66,131,150,165,175,202,213,224,234,241],"materials":[10],"and":[11,23,69,133,186,238],"structures.":[12],"In":[13,108],"the":[14,46,94,115,127,163,166,173,203,208,211,218,222,227,261],"conventional":[15],"AE":[16,19,37,56,63,143,151,225],"measurement,":[17],"several":[18],"parameters":[20],"are":[21,180,244],"detected":[22],"analyzed":[24],"elucidate":[26],"characteristics":[27],"microfracturing":[29],"behaviors":[30],"in":[31],"materials.":[32],"Although":[33],"theoretical":[34,258],"treatment":[35],"waveforms":[38],"was":[39,49],"proposed":[40],"more":[41],"than":[42],"one":[43],"decade":[44],"ago,":[45],"quantitative":[47],"analysis":[48,79,97,118,158],"neither":[50],"practical":[51,112,215],"nor":[52],"applicable":[53],"general":[55,176],"waveforms.":[57,263],"The":[58,232],"crack":[59,67,70,84,88,184,189],"mechanisms":[60],"associated":[61],"with":[62,257],"generation":[64],"consist":[65],"kinetics":[68],"kinematics.":[71],"It":[72,169],"has":[73,101],"already":[74],"been":[75,103],"demonstrated":[76],"that":[77,93,172],"deconvolution":[78],"available":[81,181],"for":[82,87,114,182,187,217,226],"determining":[83,188],"kinetics.":[85],"As":[86],"kinematics,":[89],"it":[90],"known":[92],"moment":[95,116,156,177,219],"tensor":[96,117,157,178,220],"promising,":[99],"but":[100],"only":[102],"marginal":[106],"cases.":[107],"this":[109,214],"respect,":[110],"a":[111,154,199,235,239],"procedure":[113,216],"recently":[120],"formulated,":[121],"selecting":[122],"P":[123],"wave":[124],"portion":[125],"from":[126],"full-space":[128],"Green's":[129],"function":[130],"homogeneous":[132],"isotropic":[134],"material.":[135],"A":[136,246],"multi-channel":[137],"observation":[138],"utilized":[140],"locate":[142],"sources,":[144],"based":[145],"on":[146,210,260],"arrival":[147],"time":[148],"differences":[149],"waves.":[152],"Furthermore,":[153],"simplified":[155],"performed":[160],"by":[161,255],"analyzing":[162],"amplitudes":[164],"first":[167],"motions.":[168],"clarified":[171],"eigenvalues":[174,204],"components":[179],"classifying":[183],"types":[185],"orientations.":[190],"To":[191],"implement":[192],"these":[193],"results":[194,233],"into":[195],"an":[196],"analytical":[197],"procedure,":[198],"unified":[200],"decomposition":[201],"proposed.":[206],"With":[207],"emphasis":[209],"development":[212],"analysis,":[221],"theory":[223],"source":[228],"characterization":[229],"reviewed.":[231],"geological":[236],"application":[237],"test":[240],"reinforced":[242],"concrete":[243],"discussed.":[245],"post-analysis":[247],"attempted":[249],"screen":[251],"out":[252],"poor":[253],"solutions":[254,259],"comparing":[256],"synthetic":[262]},"counts_by_year":[{"year":2026,"cited_by_count":18},{"year":2025,"cited_by_count":17},{"year":2024,"cited_by_count":15},{"year":2023,"cited_by_count":20},{"year":2022,"cited_by_count":16},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":11},{"year":2018,"cited_by_count":11},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2022-05-12T00:00:00"}