{"id":"https://openalex.org/W7225652525","doi":"https://doi.org/10.3390/aerospace13111041","title":"A Reduced-Parameter-to-Mesh Framework for Rapid Local Mesh Deformation in Aerodynamic Shape Optimization","display_name":"A Reduced-Parameter-to-Mesh Framework for Rapid Local Mesh Deformation in Aerodynamic Shape Optimization","publication_year":2026,"publication_date":"2026-11-08","ids":{"openalex":"https://openalex.org/W7225652525","doi":"https://doi.org/10.3390/aerospace13111041"},"language":"en","primary_location":{"id":"doi:10.3390/aerospace13111041","doi":"https://doi.org/10.3390/aerospace13111041","is_oa":true,"landing_page_url":"https://doi.org/10.3390/aerospace13111041","pdf_url":null,"source":{"id":"https://openalex.org/S4210169245","display_name":"Aerospace","issn_l":"2226-4310","issn":["2226-4310"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-1","poland-70","russia-white-list-1"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Aerospace","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.3390/aerospace13111041","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010609544","display_name":"Linxuan Zhang","orcid":"https://orcid.org/0000-0001-5204-1347","observed_orcids":["https://orcid.org/0000-0001-5204-1347"]},"institutions":[{"id":"https://openalex.org/I4391768032","display_name":"State Key Laboratory of Mechanical Structure Strength and Vibration","ror":"https://ror.org/02bc1qd91","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391768032","https://openalex.org/I87445476"]},{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Linxuan Zhang","raw_affiliation_strings":["State Key Laboratory for Strength and Vibration of Mechanical Structures, School of Aerospace Engineering, Xi\u2019an Jiaotong University, Xi\u2019an 710049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory for Strength and Vibration of Mechanical Structures, School of Aerospace Engineering, Xi\u2019an Jiaotong University, Xi\u2019an 710049, China","institution_ids":["https://openalex.org/I4391768032","https://openalex.org/I87445476"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101653241","display_name":"Jian Sun","orcid":"https://orcid.org/0000-0003-3104-7904","observed_orcids":["https://orcid.org/0000-0003-3104-7904"]},"institutions":[{"id":"https://openalex.org/I4391768032","display_name":"State Key Laboratory of Mechanical Structure Strength and Vibration","ror":"https://ror.org/02bc1qd91","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391768032","https://openalex.org/I87445476"]},{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jian Sun","raw_affiliation_strings":["State Key Laboratory for Strength and Vibration of Mechanical Structures, School of Aerospace Engineering, Xi\u2019an Jiaotong University, Xi\u2019an 710049, China"],"raw_orcid":"https://orcid.org/0000-0003-3104-7904","affiliations":[{"raw_affiliation_string":"State Key Laboratory for Strength and Vibration of Mechanical Structures, School of Aerospace Engineering, Xi\u2019an Jiaotong University, Xi\u2019an 710049, China","institution_ids":["https://openalex.org/I4391768032","https://openalex.org/I87445476"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101653241"],"corresponding_institution_ids":["https://openalex.org/I4391768032","https://openalex.org/I87445476"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2896},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2896},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":"11","first_page":"1041","last_page":"1041"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10173","display_name":"Computational Fluid Dynamics and Aerodynamics","score":0.9491999745368958,"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":0.9491999745368958,"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.019600000232458115,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11115","display_name":"Topology Optimization in Engineering","score":0.006000000052154064,"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/aerodynamic-shape-optimization","display_name":"aerodynamic shape optimization","score":0.7760000228881836},{"id":"https://openalex.org/keywords/radial-basis-function-interpolation","display_name":"radial basis function interpolation","score":0.9190000295639038},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"dimensionality reduction","score":0.7409999966621399},{"id":"https://openalex.org/keywords/rae2822-airfoil","display_name":"RAE2822 airfoil","score":0.9240000247955322},{"id":"https://openalex.org/keywords/onera-m6-wing","display_name":"ONERA M6 wing","score":0.9959999918937683},{"id":"https://openalex.org/keywords/offline-online-decomposition","display_name":"offline-online decomposition","score":0.6489999890327454}],"concepts":[{"id":"https://openalex.org/C13393347","wikidata":"https://www.wikidata.org/wiki/Q8424","display_name":"Aerodynamics","level":2,"score":0.6299999952316284},{"id":"https://openalex.org/C112124176","wikidata":"https://www.wikidata.org/wiki/Q4698744","display_name":"Airfoil","level":2,"score":0.5985000133514404},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.5819000005722046},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.492000013589859},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45210000872612},{"id":"https://openalex.org/C29513896","wikidata":"https://www.wikidata.org/wiki/Q7489239","display_name":"Shape optimization","level":3,"score":0.4343999922275543},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3991999924182892},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.33809998631477356},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.336899995803833},{"id":"https://openalex.org/C98856871","wikidata":"https://www.wikidata.org/wiki/Q1588488","display_name":"Radial basis function","level":3,"score":0.33149999380111694},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3314000070095062},{"id":"https://openalex.org/C121854251","wikidata":"https://www.wikidata.org/wiki/Q62932","display_name":"Elasticity (physics)","level":2,"score":0.3276999890804291},{"id":"https://openalex.org/C132557482","wikidata":"https://www.wikidata.org/wiki/Q3299483","display_name":"Aerodynamic force","level":3,"score":0.3240000009536743},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32260000705718994},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.32260000705718994},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.3212999999523163},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.32010000944137573},{"id":"https://openalex.org/C1633027","wikidata":"https://www.wikidata.org/wiki/Q815820","display_name":"Computational fluid dynamics","level":2,"score":0.3188000023365021},{"id":"https://openalex.org/C117185709","wikidata":"https://www.wikidata.org/wiki/Q381448","display_name":"Aeroelasticity","level":3,"score":0.3158000111579895},{"id":"https://openalex.org/C198880260","wikidata":"https://www.wikidata.org/wiki/Q5289813","display_name":"Domain decomposition methods","level":3,"score":0.31200000643730164},{"id":"https://openalex.org/C111030470","wikidata":"https://www.wikidata.org/wiki/Q1430460","display_name":"Curse of dimensionality","level":2,"score":0.30790001153945923},{"id":"https://openalex.org/C2777152854","wikidata":"https://www.wikidata.org/wiki/Q7306329","display_name":"Reduced frequency","level":4,"score":0.3021000027656555},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.3012999892234802},{"id":"https://openalex.org/C181145010","wikidata":"https://www.wikidata.org/wiki/Q4418033","display_name":"Mesh generation","level":3,"score":0.290800005197525},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.2883000075817108},{"id":"https://openalex.org/C204366326","wikidata":"https://www.wikidata.org/wiki/Q3027650","display_name":"Deformation (meteorology)","level":2,"score":0.2856000065803528},{"id":"https://openalex.org/C207390838","wikidata":"https://www.wikidata.org/wiki/Q1929294","display_name":"Swept wing","level":3,"score":0.2818000018596649},{"id":"https://openalex.org/C189216461","wikidata":"https://www.wikidata.org/wiki/Q2443456","display_name":"Topology optimization","level":3,"score":0.275299996137619},{"id":"https://openalex.org/C164752517","wikidata":"https://www.wikidata.org/wiki/Q5570875","display_name":"Global optimization","level":2,"score":0.2750999927520752},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.2667999863624573},{"id":"https://openalex.org/C91575142","wikidata":"https://www.wikidata.org/wiki/Q1971426","display_name":"Optimal control","level":2,"score":0.2603999972343445},{"id":"https://openalex.org/C5917680","wikidata":"https://www.wikidata.org/wiki/Q2621825","display_name":"Basis function","level":2,"score":0.25690001249313354}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3390/aerospace13111041","doi":"https://doi.org/10.3390/aerospace13111041","is_oa":true,"landing_page_url":"https://doi.org/10.3390/aerospace13111041","pdf_url":null,"source":{"id":"https://openalex.org/S4210169245","display_name":"Aerospace","issn_l":"2226-4310","issn":["2226-4310"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-1","poland-70","russia-white-list-1"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Aerospace","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.3390/aerospace13111041","doi":"https://doi.org/10.3390/aerospace13111041","is_oa":true,"landing_page_url":"https://doi.org/10.3390/aerospace13111041","pdf_url":null,"source":{"id":"https://openalex.org/S4210169245","display_name":"Aerospace","issn_l":"2226-4310","issn":["2226-4310"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-1","poland-70","russia-white-list-1"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Aerospace","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2463867895","https://openalex.org/W4388206717","https://openalex.org/W2994968223","https://openalex.org/W2329980284","https://openalex.org/W3003342267","https://openalex.org/W2143841989","https://openalex.org/W3131107952","https://openalex.org/W7125462246","https://openalex.org/W2047138082","https://openalex.org/W2963281420"],"abstract_inverted_index":{"Repeated":[0],"computational":[1,32],"fluid":[2],"dynamics":[3],"(CFD)-based":[4],"aerodynamic":[5,121,239],"optimization":[6,205,208],"requires":[7],"both":[8],"a":[9,21,55,102,226],"compact":[10],"design":[11],"space":[12],"and":[13,39,96,120,140,155,163,167,179,192],"an":[14,112],"inexpensive":[15],"mesh-update":[16,148,229],"procedure.":[17],"This":[18,85],"study":[19],"presents":[20],"reduced-parameter-to-mesh":[22],"framework":[23],"in":[24,74,111],"which":[25],"low-dimensional":[26],"variables":[27],"act":[28],"directly":[29,128,224],"on":[30,133],"the":[31,37,67,75,89,124,137,146,203,234],"mesh":[33,94,130,198],"instead":[34],"of":[35,136,237],"reconstructing":[36],"geometry":[38],"then":[40,109],"perform":[41],"global":[42,98],"volume-mesh":[43],"deformation.":[44,131],"A":[45],"parametric":[46,228],"non-uniform":[47],"free-form":[48],"deformation":[49,77],"(NFFD)":[50],"method":[51],"is":[52,64,108,150],"developed":[53],"using":[54],"body-fitted":[56,117],"control":[57,70,118,126],"lattice.":[58],"Radial":[59],"basis":[60],"function":[61],"interpolation":[62,100],"(RBF)":[63],"restricted":[65],"to":[66,158,170,176,190,195,214,225],"NFFD":[68],"background":[69],"mesh,":[71],"while":[72,197],"nodes":[73],"local":[76,83,227],"region":[78],"are":[79,186],"updated":[80],"from":[81,152,164,188,193,211],"precomputed":[82],"coordinates.":[84],"offline\u2013online":[86],"decomposition":[87],"makes":[88],"node":[90],"update":[91],"independent":[92],"across":[93],"points":[95,119,127],"avoids":[97],"RBF":[99],"or":[101],"large-scale":[103],"elasticity":[104],"solve.":[105],"Dimensionality":[106],"reduction":[107],"embedded":[110],"extended":[113],"point":[114],"set":[115],"comprising":[116],"surface":[122],"points;":[123],"reconstructed":[125],"drive":[129],"Tests":[132],"100":[134],"deformations":[135],"RAE2822":[138,162],"airfoil":[139],"ONERA":[141],"M6":[142,204],"wing":[143],"show":[144,219],"that":[145,220],"core":[147],"time":[149,209],"reduced":[151,187,222],"156.9":[153],"ms":[154,157,160],"482":[156],"36.5":[159],"for":[161,173],"156.258":[165],"s":[166,169,172],"62.857":[168],"0.253":[171],"M6,":[174],"relative":[175],"conventional":[177],"NFFD-RBF":[178],"elastic":[180],"deformation,":[181],"respectively.":[182],"The":[183,217],"design-space":[184],"dimensions":[185],"22":[189],"13":[191],"42":[194],"24,":[196],"quality":[199],"remains":[200],"stable.":[201],"In":[202],"demonstration,":[206],"total":[207],"decreases":[210],"30.35":[212],"h":[213],"18.42":[215],"h.":[216],"results":[218],"coupling":[221],"coordinates":[223],"operator":[230],"can":[231],"substantially":[232],"lower":[233],"non-solver":[235],"overhead":[236],"repeated":[238],"optimization.":[240]},"counts_by_year":[],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2026-11-10T00:00:00"}
