{"id":"https://openalex.org/W2043988833","doi":"https://doi.org/10.1504/ijvd.1999.005594","title":"Modified Johnson-Cook model for vehicle body crashworthiness simulation","display_name":"Modified Johnson-Cook model for vehicle body crashworthiness simulation","publication_year":1999,"publication_date":"1999-01-01","ids":{"openalex":"https://openalex.org/W2043988833","doi":"https://doi.org/10.1504/ijvd.1999.005594","mag":"2043988833"},"language":"en","primary_location":{"id":"doi:10.1504/ijvd.1999.005594","doi":"https://doi.org/10.1504/ijvd.1999.005594","is_oa":false,"landing_page_url":"https://doi.org/10.1504/ijvd.1999.005594","pdf_url":null,"source":{"id":"https://openalex.org/S70176213","display_name":"International Journal of Vehicle Design","issn_l":"0143-3369","issn":["0143-3369","1741-5314"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-b","anvur-scientific","cwts-core","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310317825","host_organization_name":"Inderscience Publishers","host_organization_lineage":["https://openalex.org/P4310317825"],"host_organization_lineage_names":["Inderscience Publishers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Vehicle Design","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/A5108612846","display_name":"Woo-Jong Kang","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"W.J. Kang","raw_affiliation_strings":[""],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110083061","display_name":"S.S Cho","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S.S Cho","raw_affiliation_strings":[""],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021745506","display_name":"Hoon Huh","orcid":"https://orcid.org/0000-0003-1531-5796","observed_orcids":["https://orcid.org/0000-0003-1531-5796"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H. Huh","raw_affiliation_strings":[""],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110300602","display_name":"D.-T. Chung","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D.T. Chung","raw_affiliation_strings":[""],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.785,"has_fulltext":false,"cited_by_count":92,"citation_normalized_percentile":{"value":0.89124059,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":"21","issue":"4/5","first_page":"424","last_page":"424"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11699","display_name":"High-Velocity Impact and Material Behavior","score":0.986299991607666,"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/T11699","display_name":"High-Velocity Impact and Material Behavior","score":0.986299991607666,"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/T14445","display_name":"Transportation Safety and Impact Analysis","score":0.006399999838322401,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T10700","display_name":"Metal Forming Simulation Techniques","score":0.005900000222027302,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/johnson-cook-model","display_name":"Johnson-Cook model","score":0.8880000114440918},{"id":"https://openalex.org/keywords/constitutive-modeling","display_name":"constitutive modeling","score":0.6359999775886536},{"id":"https://openalex.org/keywords/vehicle-crashworthiness","display_name":"vehicle crashworthiness","score":0.8230000138282776},{"id":"https://openalex.org/keywords/split-hopkinson-bar","display_name":"split Hopkinson pressure bar","score":0.7139999866485596},{"id":"https://openalex.org/keywords/high-strain-rate-tensile-testing","display_name":"high strain rate tensile testing","score":0.8360000252723694},{"id":"https://openalex.org/keywords/sheet-metal","display_name":"sheet metal","score":0.6740000247955322},{"id":"https://openalex.org/keywords/strain-rate-hardening","display_name":"strain rate hardening","score":0.9860000014305115},{"id":"https://openalex.org/keywords/dynamic-tensile-behavior","display_name":"dynamic tensile behavior","score":0.7379999756813049},{"id":"https://openalex.org/keywords/vehicle-body-structure","display_name":"automotive body structures","score":0.6539999842643738}],"concepts":[{"id":"https://openalex.org/C2779240047","wikidata":"https://www.wikidata.org/wiki/Q3283022","display_name":"Crashworthiness","level":3,"score":0.9226272106170654},{"id":"https://openalex.org/C77301326","wikidata":"https://www.wikidata.org/wiki/Q137178","display_name":"Split-Hopkinson pressure bar","level":3,"score":0.8650444746017456},{"id":"https://openalex.org/C4708273","wikidata":"https://www.wikidata.org/wiki/Q900222","display_name":"Quasistatic process","level":2,"score":0.7698546648025513},{"id":"https://openalex.org/C202973686","wikidata":"https://www.wikidata.org/wiki/Q1937401","display_name":"Constitutive equation","level":3,"score":0.6471373438835144},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.6219654679298401},{"id":"https://openalex.org/C44255700","wikidata":"https://www.wikidata.org/wiki/Q978423","display_name":"Hardening (computing)","level":3,"score":0.5880466103553772},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.5226143002510071},{"id":"https://openalex.org/C156413551","wikidata":"https://www.wikidata.org/wiki/Q7621123","display_name":"Strain hardening exponent","level":2,"score":0.4876083433628082},{"id":"https://openalex.org/C149342994","wikidata":"https://www.wikidata.org/wiki/Q3181055","display_name":"Strain rate","level":2,"score":0.4780426621437073},{"id":"https://openalex.org/C112950240","wikidata":"https://www.wikidata.org/wiki/Q76005","display_name":"Ultimate tensile strength","level":2,"score":0.4683586657047272},{"id":"https://openalex.org/C188721877","wikidata":"https://www.wikidata.org/wiki/Q103510","display_name":"Bar (unit)","level":2,"score":0.4529716372489929},{"id":"https://openalex.org/C2776639496","wikidata":"https://www.wikidata.org/wiki/Q3502426","display_name":"Dynamic loading","level":2,"score":0.4420347511768341},{"id":"https://openalex.org/C182508753","wikidata":"https://www.wikidata.org/wiki/Q115605","display_name":"Tensile testing","level":3,"score":0.4187431037425995},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3277891278266907},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.25877517461776733},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.23646408319473267},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.05934157967567444},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"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":2,"locations":[{"id":"doi:10.1504/ijvd.1999.005594","doi":"https://doi.org/10.1504/ijvd.1999.005594","is_oa":false,"landing_page_url":"https://doi.org/10.1504/ijvd.1999.005594","pdf_url":null,"source":{"id":"https://openalex.org/S70176213","display_name":"International Journal of Vehicle Design","issn_l":"0143-3369","issn":["0143-3369","1741-5314"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-b","anvur-scientific","cwts-core","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310317825","host_organization_name":"Inderscience Publishers","host_organization_lineage":["https://openalex.org/P4310317825"],"host_organization_lineage_names":["Inderscience Publishers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Vehicle Design","raw_type":"journal-article"},{"id":"pmh:oai:koasas.kaist.ac.kr:10203/2501","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/10203/2501","pdf_url":null,"source":{"id":"https://openalex.org/S4306402435","display_name":"KAIST Institutional Repository (KAIST)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I157485424","host_organization_name":"Korea Advanced Institute of Science and Technology","host_organization_lineage":["https://openalex.org/I157485424"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322348","display_name":"Korea Science and Engineering Foundation","ror":"https://ror.org/013aysd81"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W47783071","https://openalex.org/W84605962","https://openalex.org/W1977604630","https://openalex.org/W2017173558","https://openalex.org/W2017852119","https://openalex.org/W2043202524","https://openalex.org/W2079720810","https://openalex.org/W2080123636","https://openalex.org/W2088230906","https://openalex.org/W3136864198"],"related_works":["https://openalex.org/W3027690074","https://openalex.org/W7047611261","https://openalex.org/W2245132530","https://openalex.org/W2244988357","https://openalex.org/W2536659569","https://openalex.org/W1960082640","https://openalex.org/W2076634319","https://openalex.org/W2223660612","https://openalex.org/W1917813716","https://openalex.org/W2375909470"],"abstract_inverted_index":{"Dynamic":[0],"response":[1],"prediction":[2],"of":[3,15,26,61,121],"vehicle":[4,9,16,122],"bodies":[5],"is":[6,19,34],"important":[7],"for":[8,78,100,117],"crashworthiness":[10],"evaluation.":[11],"The":[12,104],"dynamic":[13,58,69,119],"behaviour":[14,120],"body":[17,123],"materials":[18],"dependent":[20],"on":[21,48],"material":[22],"strain":[23,30,74],"rates.":[24],"One":[25],"the":[27,35,57,73,85,101,114,118],"typical":[28],"high":[29],"rate":[31,75],"tensile":[32,59],"tests":[33,70],"split":[36,51],"Hopkinson":[37,52],"bar":[38,53],"test.":[39],"In":[40],"this":[41],"paper,":[42],"experiments":[43],"have":[44],"been":[45,93],"conducted":[46],"based":[47],"a":[49,97,109],"new":[50],"apparatus":[54],"specially":[55],"designed,for":[56],"test":[60],"sheet":[62,79],"metals.":[63],"Results":[64],"from":[65],"both":[66],"quasistatic":[67],"and":[68],"show":[71],"that":[72],"hardening":[76,102],"effect":[77],"metals":[80],"cannot":[81],"be":[82],"described":[83],"by":[84],"original":[86,115],"Johnson-Cook":[87],"constitutive":[88,106],"relation.":[89],"This":[90],"relation":[91,107],"has":[92],"modified":[94,105],"to":[95],"include":[96],"higher-order":[98],"term":[99],"effect.":[103],"represents":[108],"more":[110],"accurate":[111],"simulation":[112],"than":[113],"model":[116],"structures.":[124]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":10},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}