Publication:
Design optimization of Bi-tubular thin walled columns for crashworthiness application

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dc.citedby0
dc.contributor.authorTarlochan F.en_US
dc.contributor.authorid9045273600en_US
dc.date.accessioned2023-12-29T07:49:28Z
dc.date.available2023-12-29T07:49:28Z
dc.date.issued2011
dc.description.abstractImproving crashworthiness of vehicles is considered to be one of the main concerns in traffic safety. The study focused on new designs that can be incorporated into existing vehicles. The paper presents a crashworthiness design of a bi-tubular thin walled column for different dimension profiles. To formulate the complex crashworthiness design problem, the response surface method (RSM) was utilized. The design of experiments of the factorial design is used to construct the response surface for the specific energy absorption (SEA). This surface was optimized for SEA. Results from a finite element analysis of elastic plastic square bi-tubular steel tubes subjected to dynamic axial impact load are reported. The bi-tubular design has shown good potential as an efficient energy absorber in comparison to existing conventional energy absorbing structures. � (2011) Trans Tech Publications.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.4028/www.scientific.net/KEM.462-463.1218
dc.identifier.epage1223
dc.identifier.scopus2-s2.0-79551504326
dc.identifier.spage1218
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-79551504326&doi=10.4028%2fwww.scientific.net%2fKEM.462-463.1218&partnerID=40&md5=1351ec853c2dabd3959ca74e77409337
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/30560
dc.identifier.volume462-463
dc.pagecount5
dc.publisherTrans Tech Publications Ltden_US
dc.sourceScopus
dc.sourcetitleKey Engineering Materials
dc.subjectBi-tubular
dc.subjectCrashworthiness
dc.subjectEnergy absorption
dc.subjectThin wall structures
dc.subjectAccidents
dc.subjectDesign of experiments
dc.subjectElastoplasticity
dc.subjectEnergy absorption
dc.subjectSurface properties
dc.subjectThin walled structures
dc.subjectTubular steel structures
dc.subjectCrashworthiness designs
dc.subjectDesign optimization
dc.subjectEnergy absorbing structure
dc.subjectFactorial design
dc.subjectResponse surface method
dc.subjectSpecific energy absorption
dc.subjectThin walled column
dc.subjectThin-wall structures
dc.subjectCrashworthiness
dc.titleDesign optimization of Bi-tubular thin walled columns for crashworthiness applicationen_US
dc.typeConference paperen_US
dspace.entity.typePublication
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