{"id":"https://openalex.org/W3208152142","doi":"https://doi.org/10.5281/zenodo.1421719","title":"The Adjoint Mehod For Automotive Optimisation Using A Sphericity Based Morpher","display_name":"The Adjoint Mehod For Automotive Optimisation Using A Sphericity Based Morpher","publication_year":2016,"publication_date":"2016-10-24","ids":{"openalex":"https://openalex.org/W3208152142","doi":"https://doi.org/10.5281/zenodo.1421719","mag":"3208152142"},"language":"en","primary_location":{"id":"doi:10.5281/zenodo.1421719","doi":"https://doi.org/10.5281/zenodo.1421719","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.1421719","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.5281/zenodo.1421719","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110612418","display_name":"Christos Kapellos","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1319473763","display_name":"Volkswagen Group (Germany)","ror":"https://ror.org/01f3bhg26","country_code":"DE","type":"company","lineage":["https://openalex.org/I1319473763"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Kapellos, C","raw_affiliation_strings":["Volkswagen AG"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Volkswagen AG","institution_ids":["https://openalex.org/I1319473763"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018107919","display_name":"Pavlos Alexias","orcid":"https://orcid.org/0000-0001-5513-5410","observed_orcids":["https://orcid.org/0000-0001-5513-5410"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Alexias, P.","raw_affiliation_strings":["ENGYS Srl"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ENGYS Srl","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071396228","display_name":"Eugene de Villiers","orcid":"https://orcid.org/0000-0002-0182-3637","observed_orcids":["https://orcid.org/0000-0002-0182-3637"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"De Villiers, E.","raw_affiliation_strings":["ENGYS Ltd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ENGYS Ltd","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"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/T10173","display_name":"Computational Fluid Dynamics and Aerodynamics","score":0.8701000213623047,"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"}},"topics":[{"id":"https://openalex.org/T10173","display_name":"Computational Fluid Dynamics and Aerodynamics","score":0.8701000213623047,"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"}},{"id":"https://openalex.org/T11115","display_name":"Topology Optimization in Engineering","score":0.04540000110864639,"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"}},{"id":"https://openalex.org/T10339","display_name":"Advanced Numerical Methods in Computational Mathematics","score":0.01769999973475933,"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/adjoint-method","display_name":"adjoint method","score":0.8980000019073486},{"id":"https://openalex.org/keywords/shape-optimization","display_name":"shape optimization","score":0.843999981880188},{"id":"https://openalex.org/keywords/vehicle-aerodynamics","display_name":"vehicle aerodynamics","score":0.8130000233650208},{"id":"https://openalex.org/keywords/sphericity","display_name":"sphericity","score":0.8360000252723694},{"id":"https://openalex.org/keywords/mesh-displacement","display_name":"mesh displacement","score":0.8109999895095825},{"id":"https://openalex.org/keywords/mesh-quality","display_name":"mesh quality","score":0.7820000052452087},{"id":"https://openalex.org/keywords/spring-analogy","display_name":"spring analogy","score":0.652999997138977},{"id":"https://openalex.org/keywords/gradient-based-optimization","display_name":"gradient-based optimization","score":0.8339999914169312}],"concepts":[{"id":"https://openalex.org/C173913448","wikidata":"https://www.wikidata.org/wiki/Q1375687","display_name":"Sphericity","level":2,"score":0.7576526999473572},{"id":"https://openalex.org/C526921623","wikidata":"https://www.wikidata.org/wiki/Q190117","display_name":"Automotive industry","level":2,"score":0.5976599454879761},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.436550498008728},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3749764561653137},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21434688568115234},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.13124355673789978},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.12162631750106812}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.5281/zenodo.1421719","doi":"https://doi.org/10.5281/zenodo.1421719","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.1421719","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},{"id":"doi:10.5281/zenodo.1421720","doi":"https://doi.org/10.5281/zenodo.1421720","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.1421720","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},{"id":"mag:3208152142","doi":null,"is_oa":false,"landing_page_url":"https://zenodo.org/record/1421720","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"doi:10.5281/zenodo.1421719","doi":"https://doi.org/10.5281/zenodo.1421719","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.1421719","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2572220578","display_name":"Industrial optimal design using adjoint CFD","funder_award_id":"642959","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G919774306","display_name":null,"funder_award_id":"642959","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W6930508682","https://openalex.org/W1574304491","https://openalex.org/W2389895336","https://openalex.org/W2914983046","https://openalex.org/W1966015020","https://openalex.org/W2588391185","https://openalex.org/W2622851684","https://openalex.org/W2110293843","https://openalex.org/W2170420671","https://openalex.org/W2795202295"],"abstract_inverted_index":{"A":[0,21],"robust":[1,125,198,234],"workflow":[2],"for":[3,159],"shape":[4,47],"optimisation":[5,48,65,74,117,157],"of":[6,162,204,222,232],"internal":[7,170,223],"and":[8,79,199,224,240],"external":[9,225],"flows":[10],"with":[11,32,40,130],"application":[12],"to":[13,34,57,82,92,122,195,218,247],"automotive":[14,219],"design":[15],"is":[16,25,38,145,176,216,245],"demonstrated":[17],"in":[18,27,55,63,90,167,178,180],"this":[19,139],"paper.":[20],"gradient":[22,77],"based":[23,146],"approach":[24,118],"presented,":[26],"which":[28,149,236],"the":[29,35,41,60,68,80,84,94,104,135,141,151,160,163,168,202,230],"surface":[30,112],"sensitivity":[31],"respect":[33],"flow":[36],"variables":[37],"computed":[39],"continuous":[42],"adjoint":[43],"method.":[44],"For":[45],"aerodynamic":[46],"cases,":[49,229],"mesh":[50,70,99,116,142,152,171,242],"displacement":[51,100,143],"algorithms":[52],"are":[53],"indispensable":[54],"order":[56,91],"avoid":[58],"re-meshing":[59],"updated":[61],"geometry":[62,238],"each":[64],"step.":[66],"Keeping":[67],"same":[69],"topology":[71],"at":[72],"every":[73],"cycle":[75],"secures":[76],"consistency":[78],"possibility":[81],"use":[83,231],"previous":[85],"solution":[86],"as":[87,103,126],"initial":[88],"conditions":[89],"converge":[93],"CFD":[95],"equations":[96],"faster.":[97],"Simple":[98],"algorithms,":[101],"such":[102,228],"spring":[105],"analogy,":[106],"run":[107],"into":[108],"problems":[109],"under":[110],"complex":[111,131],"deformations.":[113],"Thus":[114],"a":[115,233],"can":[119],"be":[120,123,196,248],"proved":[121],"more":[124],"it":[127,182],"copes":[128],"better":[129],"elements":[132],"optimising":[133],"also":[134],"base":[136],"mesh.":[137],"In":[138,227],"paper":[140],"algorithm":[144],"on":[147],"sphericity,":[148],"quantifies":[150],"quality.":[153],"Solving":[154],"an":[155],"extra":[156],"problem":[158],"maximisation":[161],"sphericity":[164],"value,":[165],"results":[166],"new":[169],"nodes":[172],"positions.":[173],"The":[174,213],"methodology":[175],"heuristic":[177],"nature":[179],"that":[181],"does":[183],"not":[184],"consider":[185],"known":[186],"numerical":[187],"quality":[188,207,243],"metrics":[189],"explicitly.":[190],"It":[191],"has":[192],"shown":[193],"however":[194],"exceptionally":[197],"effective":[200],"allowing":[201],"maintenance":[203],"high":[205],"cell":[206],"even":[208],"during":[209],"extreme":[210],"deformation":[211],"events.":[212],"suggested":[214],"method":[215],"applied":[217],"test":[220],"cases":[221],"aerodynamics.":[226],"morpher":[235],"preserves":[237],"features":[239],"delays":[241],"deterioration":[244],"found":[246],"crucial.":[249]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-10-07T09:51:55.459714","created_date":"2021-11-08T00:00:00"}