Finite Element Analysis and Crashworthiness Optimization of Foam-filled Double Circular under Oblique Loading
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Latin American journal of solids and structures (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252016001102176 |
Resumo: | Abstract Finite element analysis and optimization design carry out for the quasi static responses of foam-filled double circular tube is presented in this paper. In the investigation of the crashworthiness capability, some aspects were considered for variations in geometry parameters of tubes and the loading condition to investigate the crashworthiness capability. Empty, foam-filled, and full foam-filled doublé tubes of thin walled structures were observed subjected to oblique impact (0˚ - 40˚). The numerical solution was used to determine the crashworthiness parameters. In addition, NSGA II and Radial Basis Function were used to optimize the crashworthiness capability of tubes. In conclution, the crash performaces of foam-filled double tube is better than the other structures in this work. The outcome that expected is the new design information of various kinds of cylindrical tubes for energy absorber application. |
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Latin American journal of solids and structures (Online) |
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Finite Element Analysis and Crashworthiness Optimization of Foam-filled Double Circular under Oblique LoadingAluminium foamCrashworthinessCylindrical tubeFinite Element AnalysisOblique impactOptimizationAbstract Finite element analysis and optimization design carry out for the quasi static responses of foam-filled double circular tube is presented in this paper. In the investigation of the crashworthiness capability, some aspects were considered for variations in geometry parameters of tubes and the loading condition to investigate the crashworthiness capability. Empty, foam-filled, and full foam-filled doublé tubes of thin walled structures were observed subjected to oblique impact (0˚ - 40˚). The numerical solution was used to determine the crashworthiness parameters. In addition, NSGA II and Radial Basis Function were used to optimize the crashworthiness capability of tubes. In conclution, the crash performaces of foam-filled double tube is better than the other structures in this work. The outcome that expected is the new design information of various kinds of cylindrical tubes for energy absorber application.Associação Brasileira de Ciências Mecânicas2016-11-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252016001102176Latin American Journal of Solids and Structures v.13 n.11 2016reponame:Latin American journal of solids and structures (Online)instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)instacron:ABCM10.1590/1679-78252844info:eu-repo/semantics/openAccessDjamaluddin,FauzanAbdullah,ShahrumAriffin,Ahmad K.Nopiah,Zulkifli M.eng2016-11-22T00:00:00Zoai:scielo:S1679-78252016001102176Revistahttp://www.scielo.br/scielo.php?script=sci_serial&pid=1679-7825&lng=pt&nrm=isohttps://old.scielo.br/oai/scielo-oai.phpabcm@abcm.org.br||maralves@usp.br1679-78251679-7817opendoar:2016-11-22T00:00Latin American journal of solids and structures (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)false |
dc.title.none.fl_str_mv |
Finite Element Analysis and Crashworthiness Optimization of Foam-filled Double Circular under Oblique Loading |
title |
Finite Element Analysis and Crashworthiness Optimization of Foam-filled Double Circular under Oblique Loading |
spellingShingle |
Finite Element Analysis and Crashworthiness Optimization of Foam-filled Double Circular under Oblique Loading Djamaluddin,Fauzan Aluminium foam Crashworthiness Cylindrical tube Finite Element Analysis Oblique impact Optimization |
title_short |
Finite Element Analysis and Crashworthiness Optimization of Foam-filled Double Circular under Oblique Loading |
title_full |
Finite Element Analysis and Crashworthiness Optimization of Foam-filled Double Circular under Oblique Loading |
title_fullStr |
Finite Element Analysis and Crashworthiness Optimization of Foam-filled Double Circular under Oblique Loading |
title_full_unstemmed |
Finite Element Analysis and Crashworthiness Optimization of Foam-filled Double Circular under Oblique Loading |
title_sort |
Finite Element Analysis and Crashworthiness Optimization of Foam-filled Double Circular under Oblique Loading |
author |
Djamaluddin,Fauzan |
author_facet |
Djamaluddin,Fauzan Abdullah,Shahrum Ariffin,Ahmad K. Nopiah,Zulkifli M. |
author_role |
author |
author2 |
Abdullah,Shahrum Ariffin,Ahmad K. Nopiah,Zulkifli M. |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Djamaluddin,Fauzan Abdullah,Shahrum Ariffin,Ahmad K. Nopiah,Zulkifli M. |
dc.subject.por.fl_str_mv |
Aluminium foam Crashworthiness Cylindrical tube Finite Element Analysis Oblique impact Optimization |
topic |
Aluminium foam Crashworthiness Cylindrical tube Finite Element Analysis Oblique impact Optimization |
description |
Abstract Finite element analysis and optimization design carry out for the quasi static responses of foam-filled double circular tube is presented in this paper. In the investigation of the crashworthiness capability, some aspects were considered for variations in geometry parameters of tubes and the loading condition to investigate the crashworthiness capability. Empty, foam-filled, and full foam-filled doublé tubes of thin walled structures were observed subjected to oblique impact (0˚ - 40˚). The numerical solution was used to determine the crashworthiness parameters. In addition, NSGA II and Radial Basis Function were used to optimize the crashworthiness capability of tubes. In conclution, the crash performaces of foam-filled double tube is better than the other structures in this work. The outcome that expected is the new design information of various kinds of cylindrical tubes for energy absorber application. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-11-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252016001102176 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252016001102176 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1679-78252844 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Associação Brasileira de Ciências Mecânicas |
publisher.none.fl_str_mv |
Associação Brasileira de Ciências Mecânicas |
dc.source.none.fl_str_mv |
Latin American Journal of Solids and Structures v.13 n.11 2016 reponame:Latin American journal of solids and structures (Online) instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM) instacron:ABCM |
instname_str |
Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM) |
instacron_str |
ABCM |
institution |
ABCM |
reponame_str |
Latin American journal of solids and structures (Online) |
collection |
Latin American journal of solids and structures (Online) |
repository.name.fl_str_mv |
Latin American journal of solids and structures (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM) |
repository.mail.fl_str_mv |
abcm@abcm.org.br||maralves@usp.br |
_version_ |
1754302888749826048 |