{"id":"https://openalex.org/W4409305884","doi":"https://doi.org/10.1515/auto-2024-0116","title":"Enhancing FEA sheet metal forming simulations through 3D geometric data-driven surrogate modeling","display_name":"Enhancing FEA sheet metal forming simulations through 3D geometric data-driven surrogate modeling","publication_year":2025,"publication_date":"2025-04-01","ids":{"openalex":"https://openalex.org/W4409305884","doi":"https://doi.org/10.1515/auto-2024-0116"},"language":"en","primary_location":{"id":"doi:10.1515/auto-2024-0116","is_oa":true,"landing_page_url":"https://doi.org/10.1515/auto-2024-0116","pdf_url":"https://www.degruyterbrill.com/document/doi/10.1515/auto-2024-0116/pdf","source":{"id":"https://openalex.org/S4210170077","display_name":"at - Automatisierungstechnik","issn_l":"0178-2312","issn":["0178-2312","2196-677X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319967","host_organization_name":"R. Oldenbourg Verlag","host_organization_lineage":["https://openalex.org/P4310319967"],"host_organization_lineage_names":["R. Oldenbourg Verlag"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"at - Automatisierungstechnik","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://www.degruyterbrill.com/document/doi/10.1515/auto-2024-0116/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042563144","display_name":"Sebastian Baum","orcid":"https://orcid.org/0000-0001-6792-9381"},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Sebastian Baum","raw_affiliation_strings":["Institute of Industrial Automation and Software Engineering , University of Stuttgart , Pfaffenwaldring 47, 70550 Stuttgart , Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Industrial Automation and Software Engineering , University of Stuttgart , Pfaffenwaldring 47, 70550 Stuttgart , Germany","institution_ids":["https://openalex.org/I100066346"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081074725","display_name":"Pascal Heinzelmann","orcid":null},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Pascal Heinzelmann","raw_affiliation_strings":["Institute for Metal Forming Technology , University of Stuttgart , Holzgartenstrasse 17, 70174 Stuttgart , Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Metal Forming Technology , University of Stuttgart , Holzgartenstrasse 17, 70174 Stuttgart , Germany","institution_ids":["https://openalex.org/I100066346"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033825295","display_name":"Mathias Liewald","orcid":null},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Mathias Liewald","raw_affiliation_strings":["Institute for Metal Forming Technology , University of Stuttgart , Holzgartenstrasse 17, 70174 Stuttgart , Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Metal Forming Technology , University of Stuttgart , Holzgartenstrasse 17, 70174 Stuttgart , Germany","institution_ids":["https://openalex.org/I100066346"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072168528","display_name":"Michael Weyrich","orcid":"https://orcid.org/0000-0003-3176-9288"},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Michael Weyrich","raw_affiliation_strings":["Institute of Industrial Automation and Software Engineering , University of Stuttgart , Pfaffenwaldring 47, 70550 Stuttgart , Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Industrial Automation and Software Engineering , University of Stuttgart , Pfaffenwaldring 47, 70550 Stuttgart , Germany","institution_ids":["https://openalex.org/I100066346"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5042563144"],"corresponding_institution_ids":["https://openalex.org/I100066346"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.08370944,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"73","issue":"4","first_page":"261","last_page":"270"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11159","display_name":"Manufacturing Process and Optimization","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T11159","display_name":"Manufacturing Process and Optimization","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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":0.9976000189781189,"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/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9969000220298767,"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/sheet-metal","display_name":"Sheet metal","score":0.627508819103241},{"id":"https://openalex.org/keywords/surrogate-model","display_name":"Surrogate model","score":0.6186789274215698},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.5664200186729431},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3816034495830536},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.32675254344940186},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.2641679346561432},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.24260041117668152},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2172527015209198},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.09492173790931702}],"concepts":[{"id":"https://openalex.org/C2779747408","wikidata":"https://www.wikidata.org/wiki/Q211367","display_name":"Sheet metal","level":2,"score":0.627508819103241},{"id":"https://openalex.org/C131675550","wikidata":"https://www.wikidata.org/wiki/Q7646884","display_name":"Surrogate model","level":2,"score":0.6186789274215698},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.5664200186729431},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3816034495830536},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.32675254344940186},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.2641679346561432},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.24260041117668152},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2172527015209198},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.09492173790931702}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1515/auto-2024-0116","is_oa":true,"landing_page_url":"https://doi.org/10.1515/auto-2024-0116","pdf_url":"https://www.degruyterbrill.com/document/doi/10.1515/auto-2024-0116/pdf","source":{"id":"https://openalex.org/S4210170077","display_name":"at - Automatisierungstechnik","issn_l":"0178-2312","issn":["0178-2312","2196-677X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319967","host_organization_name":"R. Oldenbourg Verlag","host_organization_lineage":["https://openalex.org/P4310319967"],"host_organization_lineage_names":["R. Oldenbourg Verlag"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"at - Automatisierungstechnik","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1515/auto-2024-0116","is_oa":true,"landing_page_url":"https://doi.org/10.1515/auto-2024-0116","pdf_url":"https://www.degruyterbrill.com/document/doi/10.1515/auto-2024-0116/pdf","source":{"id":"https://openalex.org/S4210170077","display_name":"at - Automatisierungstechnik","issn_l":"0178-2312","issn":["0178-2312","2196-677X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319967","host_organization_name":"R. Oldenbourg Verlag","host_organization_lineage":["https://openalex.org/P4310319967"],"host_organization_lineage_names":["R. Oldenbourg Verlag"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"at - Automatisierungstechnik","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3366316746","display_name":null,"funder_award_id":"SPP 2422","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G6765500451","display_name":null,"funder_award_id":"500936349","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4409305884.pdf","grobid_xml":"https://content.openalex.org/works/W4409305884.grobid-xml"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W1530371244","https://openalex.org/W2558748708","https://openalex.org/W2565419278","https://openalex.org/W2624503621","https://openalex.org/W2754391433","https://openalex.org/W2982674494","https://openalex.org/W3133770812","https://openalex.org/W3157286395","https://openalex.org/W3178590964","https://openalex.org/W3188600442","https://openalex.org/W3192277923","https://openalex.org/W3194137276","https://openalex.org/W3204568647","https://openalex.org/W4212920543","https://openalex.org/W4214922799","https://openalex.org/W4281816681","https://openalex.org/W4312052398","https://openalex.org/W4362474421","https://openalex.org/W4368340978","https://openalex.org/W4379184579","https://openalex.org/W4382363488","https://openalex.org/W4386846942","https://openalex.org/W4403130690","https://openalex.org/W6747904511","https://openalex.org/W6944336812"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W4404995717","https://openalex.org/W2016187641","https://openalex.org/W4404725684","https://openalex.org/W4246450666","https://openalex.org/W4388998267","https://openalex.org/W4409278740","https://openalex.org/W2898370298"],"abstract_inverted_index":{"Abstract":[0],"Finite":[1],"Element":[2],"Analysis":[3],"(FEA)":[4],"simulation":[5,36,75],"results":[6,243],"of":[7,27,73,110,182,198,205],"sheet":[8,190],"metal":[9,191],"forming":[10,29,169,192],"processes":[11],"are":[12,124],"highly":[13],"sensitive":[14],"to":[15,85,129,171],"changes":[16],"in":[17],"component":[18],"geometry,":[19],"as":[20,98,214,244],"any":[21],"alteration":[22],"requires":[23],"a":[24,39,159,187,199],"complete":[25],"re-computation":[26],"the":[28,70,106,121,138,143,180,203,207,241],"process.":[30],"Surrogate":[31],"models,":[32],"trained":[33],"on":[34,94,186],"FEA":[35,74,103,122,168],"data,":[37],"offer":[38,58],"promising":[40],"alternative":[41],"by":[42,141],"providing":[43],"faster,":[44],"approximated":[45],"solutions":[46],"that":[47,224],"mitigate":[48],"these":[49],"disadvantages.":[50],"While":[51],"being":[52],"computationally":[53],"efficient,":[54],"surrogate":[55,80,107,173,247],"models":[56,81],"also":[57,239],"other":[59],"advantages":[60],"like":[61,115],"differentiability,":[62],"which":[63],"is":[64],"crucial":[65],"for":[66,77,136],"optimization":[67],"tasks.":[68],"However,":[69],"effective":[71],"processing":[72],"data":[76,96,114,151,166],"training":[78],"data-driven":[79],"remains":[82],"challenging":[83],"due":[84],"their":[86],"complexity":[87,232],"and":[88,127,196,216],"size.":[89],"Existing":[90],"methods":[91],"often":[92],"rely":[93],"low-order":[95],"such":[97,213],"depth":[99],"images":[100,237],"exported":[101],"from":[102,120,153,167],"simulations,":[104],"limiting":[105],"models\u2019":[108],"area":[109],"application.":[111],"In":[112,175],"contrast,":[113],"3D":[116,163,225],"point":[117,149,164],"clouds":[118],"extracted":[119],"mesh,":[123],"more":[125,233],"general":[126],"extensible":[128],"complex":[130],"areas.":[131],"Additionally,":[132],"they":[133],"present":[134],"opportunities":[135],"bridging":[137],"Sim2Real":[139],"gap":[140],"fine-tuning":[142],"model":[144],"using":[145,162],"transfer":[146],"learning":[147,211],"with":[148,202],"cloud":[150,165],"obtained":[152],"physical":[154],"sensors.":[155],"This":[156],"paper":[157,177],"introduces":[158],"novel":[160],"approach":[161],"simulations":[170],"train":[172],"models.":[174,248],"this":[176,183],"we":[178,222],"demonstrate":[179,223],"effectiveness":[181],"method":[184],"based":[185],"two":[188],"stage":[189],"process":[193],"involving":[194],"deep-drawing":[195],"trimming":[197],"box-shaped":[200],"component,":[201],"goal":[204],"predicting":[206],"springback.":[208],"Using":[209],"machine":[210],"architectures":[212],"PointNet++":[215],"Dynamic":[217],"Graph":[218],"Convolutional":[219],"Neural":[220],"Networks,":[221],"geometric":[226],"representations":[227],"not":[228],"only":[229],"capture":[230],"problem":[231],"generally":[234],"than":[235],"2D":[236,245],"but":[238],"achieve":[240],"same":[242],"state-of-the-art":[246]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
