{"id":"https://openalex.org/W4411301751","doi":"https://doi.org/10.1016/j.ijsolstr.2025.113524","title":"Local formability and bendability of UHSS: Correlations between bending and tensile fracture strains","display_name":"Local formability and bendability of UHSS: Correlations between bending and tensile fracture strains","publication_year":2025,"publication_date":"2025-06-14","ids":{"openalex":"https://openalex.org/W4411301751","doi":"https://doi.org/10.1016/j.ijsolstr.2025.113524"},"language":"en","primary_location":{"id":"doi:10.1016/j.ijsolstr.2025.113524","doi":"https://doi.org/10.1016/j.ijsolstr.2025.113524","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.ijsolstr.2025.113524","pdf_url":null,"source":{"id":"https://openalex.org/S189344224","display_name":"International Journal of Solids and Structures","issn_l":"0020-7683","issn":["0020-7683","1879-2146"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-2","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Solids and Structures","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1016/j.ijsolstr.2025.113524","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5031086797","display_name":"Aki-Petteri Pokka","orcid":"https://orcid.org/0000-0003-1154-7258","observed_orcids":["https://orcid.org/0000-0003-1154-7258"]},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":true,"raw_author_name":"Aki-Petteri Pokka","raw_affiliation_strings":["University of Oulu, Materials and Mechanical Engineering, P.O. Box 4200, 90014 Oulu, Finland"],"raw_orcid":"https://orcid.org/0000-0003-1154-7258","affiliations":[{"raw_affiliation_string":"University of Oulu, Materials and Mechanical Engineering, P.O. Box 4200, 90014 Oulu, Finland","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015306246","display_name":"Vili Kesti","orcid":"https://orcid.org/0009-0009-9525-4196","observed_orcids":["https://orcid.org/0009-0009-9525-4196"]},"institutions":[{"id":"https://openalex.org/I4210137211","display_name":"Svenskt St\u00e5l (Finland)","ror":"https://ror.org/042bdnm87","country_code":"FI","type":"company","lineage":["https://openalex.org/I4210137211"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Vili Kesti","raw_affiliation_strings":["SSAB Europe, Rautaruukintie 115, 92101 Raahe, Finland"],"raw_orcid":"https://orcid.org/0009-0009-9525-4196","affiliations":[{"raw_affiliation_string":"SSAB Europe, Rautaruukintie 115, 92101 Raahe, Finland","institution_ids":["https://openalex.org/I4210137211"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013285820","display_name":"Antti Juhani Kaijalainen","orcid":"https://orcid.org/0000-0002-1539-2866","observed_orcids":["https://orcid.org/0000-0002-1539-2866"]},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Antti Kaijalainen","raw_affiliation_strings":["University of Oulu, Materials and Mechanical Engineering, P.O. Box 4200, 90014 Oulu, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oulu, Materials and Mechanical Engineering, P.O. Box 4200, 90014 Oulu, Finland","institution_ids":["https://openalex.org/I98381234"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5031086797"],"corresponding_institution_ids":["https://openalex.org/I98381234"],"apc_list":{"value":3790,"currency":"USD","value_usd":3790},"apc_paid":{"value":3790,"currency":"USD","value_usd":3790},"fwci":1.3099,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.74106282,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"320","issue":null,"first_page":"113524","last_page":"113524"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10700","display_name":"Metal Forming Simulation Techniques","score":0.9990000128746033,"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/T10700","display_name":"Metal Forming Simulation Techniques","score":0.9990000128746033,"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/T10386","display_name":"Microstructure and Mechanical Properties of Steels","score":0.0007999999797903001,"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/T13965","display_name":"Laser and Thermal Forming Techniques","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/ultra-high-strength-steel","display_name":"ultra-high strength steel","score":0.9980000257492065},{"id":"https://openalex.org/keywords/sheet-metal-formability","display_name":"sheet metal formability","score":0.824999988079071},{"id":"https://openalex.org/keywords/bendability","display_name":"bendability","score":0.9750000238418579},{"id":"https://openalex.org/keywords/through-thickness-strain","display_name":"through-thickness strain","score":0.7559999823570251},{"id":"https://openalex.org/keywords/digital-image-correlation","display_name":"digital image correlation","score":0.753000020980835},{"id":"https://openalex.org/keywords/strain-hardening-exponent","display_name":"strain hardening exponent","score":0.7910000085830688},{"id":"https://openalex.org/keywords/stress-state-effects","display_name":"stress state effects","score":0.5929999947547913}],"concepts":[{"id":"https://openalex.org/C79127381","wikidata":"https://www.wikidata.org/wiki/Q5469940","display_name":"Formability","level":2,"score":0.9234001040458679},{"id":"https://openalex.org/C112950240","wikidata":"https://www.wikidata.org/wiki/Q76005","display_name":"Ultimate tensile strength","level":2,"score":0.6735666990280151},{"id":"https://openalex.org/C87210426","wikidata":"https://www.wikidata.org/wiki/Q1072476","display_name":"Bending","level":2,"score":0.6450688242912292},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6231621503829956},{"id":"https://openalex.org/C43369102","wikidata":"https://www.wikidata.org/wiki/Q2307625","display_name":"Fracture (geology)","level":2,"score":0.5941107273101807},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.5335182547569275},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.4361618161201477},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18196699023246765}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.ijsolstr.2025.113524","doi":"https://doi.org/10.1016/j.ijsolstr.2025.113524","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.ijsolstr.2025.113524","pdf_url":null,"source":{"id":"https://openalex.org/S189344224","display_name":"International Journal of Solids and Structures","issn_l":"0020-7683","issn":["0020-7683","1879-2146"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-2","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Solids and Structures","raw_type":"journal-article"},{"id":"doi:10.2139/ssrn.5149491","doi":"https://doi.org/10.2139/ssrn.5149491","is_oa":true,"landing_page_url":"https://doi.org/10.2139/ssrn.5149491","pdf_url":null,"source":{"id":"https://openalex.org/S4210172589","display_name":"SSRN Electronic Journal","issn_l":"1556-5068","issn":["1556-5068"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1318003438","host_organization_name":"RELX Group (Netherlands)","host_organization_lineage":["https://openalex.org/I1318003438"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"}],"best_oa_location":{"id":"doi:10.1016/j.ijsolstr.2025.113524","doi":"https://doi.org/10.1016/j.ijsolstr.2025.113524","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.ijsolstr.2025.113524","pdf_url":null,"source":{"id":"https://openalex.org/S189344224","display_name":"International Journal of Solids and Structures","issn_l":"0020-7683","issn":["0020-7683","1879-2146"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-2","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Solids and Structures","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G3689750126","display_name":"Co-Innovation, tutkimusosallistuja \u2014 Oulun Yliopisto (5562/31/2023)","funder_award_id":"5562/31/2023","funder_id":"https://openalex.org/F4320328501","funder_display_name":"Business Finland"}],"funders":[{"id":"https://openalex.org/F4320328501","display_name":"Business Finland","ror":"https://ror.org/05bgf9v38"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W1966443527","https://openalex.org/W1969339406","https://openalex.org/W1986837472","https://openalex.org/W2001390601","https://openalex.org/W2006760383","https://openalex.org/W2026795496","https://openalex.org/W2032854750","https://openalex.org/W2038644549","https://openalex.org/W2046992253","https://openalex.org/W2074706508","https://openalex.org/W2079660332","https://openalex.org/W2113784467","https://openalex.org/W2201941544","https://openalex.org/W2538245474","https://openalex.org/W2757382924","https://openalex.org/W2757947055","https://openalex.org/W2801972804","https://openalex.org/W2884321448","https://openalex.org/W2887497334","https://openalex.org/W2893011473","https://openalex.org/W2894409543","https://openalex.org/W2929459957","https://openalex.org/W2964606552","https://openalex.org/W2991048290","https://openalex.org/W2991392138","https://openalex.org/W3019271280","https://openalex.org/W3083988162","https://openalex.org/W3105561421","https://openalex.org/W3106736759","https://openalex.org/W3109329867","https://openalex.org/W3152999205","https://openalex.org/W3199431776","https://openalex.org/W4214678046","https://openalex.org/W4365449612","https://openalex.org/W4386575206","https://openalex.org/W4387421817","https://openalex.org/W4389058677","https://openalex.org/W4400026956","https://openalex.org/W4401881316","https://openalex.org/W4402910038","https://openalex.org/W4403403020"],"related_works":["https://openalex.org/W4386864374","https://openalex.org/W3152999205","https://openalex.org/W4386575206","https://openalex.org/W3083125703","https://openalex.org/W7113494750","https://openalex.org/W2769049915","https://openalex.org/W2902557634","https://openalex.org/W2054032035","https://openalex.org/W2926277288","https://openalex.org/W2245552348"],"abstract_inverted_index":{"This":[0],"study":[1],"investigates":[2],"the":[3,52,73,79,96,147,162],"correlation":[4,35,90],"between":[5,105,125],"bendability":[6,151],"and":[7,26,109,129,160],"local":[8],"formability":[9],"properties":[10],"of":[11,143,164,170],"six":[12],"ultra-high":[13],"strength":[14],"steel":[15],"(UHSS)":[16],"grades":[17],"using":[18],"small":[19],"radius":[20],"air-bending":[21],"tests,":[22,25],"uniaxial":[23,110],"tensile":[24,28,53,98,111,131,153],"plane-strain":[27,97],"tests":[29,166],"with":[30,95],"grooved":[31],"specimens.":[32],"Digital":[33],"image":[34],"(DIC)":[36],"was":[37,59],"employed":[38],"to":[39,156],"measure":[40],"surface":[41],"strains,":[42],"while":[43],"post-mortem":[44],"thickness":[45,100],"measurements":[46],"provided":[47],"through-thickness":[48],"strain":[49,86,108,128,138],"data":[50],"from":[51,152],"tests.":[54],"A":[55],"novel":[56],"strain-based":[57],"method":[58],"used":[60],"for":[61,167],"bending":[62,84,106,126,165],"fracture":[63,85,99,107,112,127],"detection,":[64],"offering":[65],"improved":[66],"accuracy":[67],"over":[68],"conventional":[69,130],"methods":[70],"such":[71,133],"as":[72,134],"load":[74],"drop":[75],"thresholds":[76],"defined":[77],"in":[78,149],"VDA":[80],"238-100":[81],"specification.":[82],"The":[83,141],"showed":[87],"a":[88],"moderate":[89],"(R":[91,116],"2":[92,117],"=":[93,118],"0.73)":[94],"strain.":[101],"In":[102],"contrast,":[103],"correlations":[104],"measures":[113,154],"were":[114,123],"weak":[115],"0.38\u20130.53).":[119],"No":[120],"clear":[121],"relationships":[122],"found":[124],"parameters":[132],"total":[135],"elongation":[136],"or":[137],"hardening":[139],"exponent.":[140],"findings":[142],"this":[144],"paper":[145],"highlight":[146],"complexities":[148],"predicting":[150],"due":[155],"stress":[157],"state":[158],"differences":[159],"underscore":[161],"importance":[163],"accurate":[168],"characterization":[169],"sheet":[171],"metal":[172],"formability.":[173]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":1}],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2025-10-10T00:00:00"}