A comparison of recent metaheuristic algorithms for crashworthiness optimisation of vehicle thin-walled tubes considering sheet metal forming effects

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dc.authorid0000-0002-1987-5750en_US
dc.contributor.authorKaragöz, Selçuk
dc.contributor.authorYıldız, Ali Rıza
dc.date.accessioned2021-03-20T20:14:15Z
dc.date.available2021-03-20T20:14:15Z
dc.date.issued2017
dc.departmentBTÜ, Mühendislik ve Doğa Bilimleri Fakültesi, Makine Mühendisliği Bölümüen_US
dc.description.abstractIn this paper, recent optimisation techniques have been used to improve crash performance of a thin-walled tube considering influence of the forming history. In the optimisation study, weight and amount of the energy absorption of the thin-walled tubes are chosen as objective function and constraint, respectively. Radial basis functions (RBFs) metamodelling technique was used to approximate the structural responses selected in crash and forming analyses. The performances of recent optimisation algorithms which are particle swarm algorithm, cuckoo search algorithm, gravitational search algorithm (GSA), hybrid gravitational search-nelder mead algorithm (HGSANM), league championship algorithm (LCA), firefly algorithm, bat algorithm, interior search algorithm (ISA) and imperialist competitive algorithm (ICA) were investigated to find the optimal thin-walled tube design. The lowest mass of the components is obtained at 1000 function evaluation number (FEN) using hybrid GSA.en_US
dc.description.sponsorshipScientific and technical Research Council (TUBITAK) of TurkeyTurkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [MAG-114M029]; Turkish Academy of Sciences, Turkey (TUBA-GEBIP), Young Scientist Award programen_US
dc.description.sponsorshipThe authors gratefully acknowledge the financial assistance of the Scientific and technical Research Council (TUBITAK) of Turkey provided under Project: MAG-114M029 and the Turkish Academy of Sciences, Turkey (A.R.Y./TUBA-GEBIP/2015), Young Scientist Award program.en_US
dc.identifier.doi10.1504/IJVD.2017.10003410en_US
dc.identifier.endpage188en_US
dc.identifier.issn0143-3369
dc.identifier.issn1741-5314
dc.identifier.issue1-3en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage179en_US
dc.identifier.urihttp://doi.org/10.1504/IJVD.2017.10003410
dc.identifier.urihttps://hdl.handle.net/20.500.12885/1023
dc.identifier.volume73en_US
dc.identifier.wosWOS:000397192300011en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorKaragöz, Selçuk
dc.language.isoenen_US
dc.publisherInderscience Enterprises Ltden_US
dc.relation.ispartofInternational Journal Of Vehicle Designen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectthin-walled tubeen_US
dc.subjectcrash boxen_US
dc.subjectmetaheuristicen_US
dc.subjectoptimisationen_US
dc.subjectvehicle designen_US
dc.titleA comparison of recent metaheuristic algorithms for crashworthiness optimisation of vehicle thin-walled tubes considering sheet metal forming effectsen_US
dc.typeArticleen_US

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