Ultimate Strength of Continuous Stiffened Aluminium Plates Under Combined Biaxial Compression and Lateral Pressure

Detalhes bibliográficos
Autor(a) principal: Khedmati,Mohammad Reza
Data de Publicação: 2015
Outros Autores: Memarian,Hamid Reza, Fadavie,Manouchehr, Zareei,Mohammad Reza
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=S1679-78252015000901698
Resumo: Abstract Ultimate compressive strength of welded stiffened aluminium plates under combined biaxial in-plane compression and different levels of lateral pressure is assessed herein. A numerical database of the ultimate strengths for stiffened aluminium plates is generated at first. Then, regression analysis is applied in order to derive the empirical formulations as functions of two parameters, namely the plate slenderness ratio and the column (stiffener) slenderness ratio. The formulae implicitly include the effects of initial imperfections and heat affected zone.
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spelling Ultimate Strength of Continuous Stiffened Aluminium Plates Under Combined Biaxial Compression and Lateral PressureUltimate strengthContinuous stiffened aluminium platesBiaxial compressionLateral pressureEmpirical formulationHeat-affected zoneFinite Element Method (FEM)Regression analysisAbstract Ultimate compressive strength of welded stiffened aluminium plates under combined biaxial in-plane compression and different levels of lateral pressure is assessed herein. A numerical database of the ultimate strengths for stiffened aluminium plates is generated at first. Then, regression analysis is applied in order to derive the empirical formulations as functions of two parameters, namely the plate slenderness ratio and the column (stiffener) slenderness ratio. The formulae implicitly include the effects of initial imperfections and heat affected zone.Associação Brasileira de Ciências Mecânicas2015-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252015000901698Latin American Journal of Solids and Structures v.12 n.9 2015reponame:Latin American journal of solids and structures (Online)instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)instacron:ABCM10.1590/1679-78251516info:eu-repo/semantics/openAccessKhedmati,Mohammad RezaMemarian,Hamid RezaFadavie,ManouchehrZareei,Mohammad Rezaeng2015-11-17T00:00:00Zoai:scielo:S1679-78252015000901698Revistahttp://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:2015-11-17T00:00Latin American journal of solids and structures (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)false
dc.title.none.fl_str_mv Ultimate Strength of Continuous Stiffened Aluminium Plates Under Combined Biaxial Compression and Lateral Pressure
title Ultimate Strength of Continuous Stiffened Aluminium Plates Under Combined Biaxial Compression and Lateral Pressure
spellingShingle Ultimate Strength of Continuous Stiffened Aluminium Plates Under Combined Biaxial Compression and Lateral Pressure
Khedmati,Mohammad Reza
Ultimate strength
Continuous stiffened aluminium plates
Biaxial compression
Lateral pressure
Empirical formulation
Heat-affected zone
Finite Element Method (FEM)
Regression analysis
title_short Ultimate Strength of Continuous Stiffened Aluminium Plates Under Combined Biaxial Compression and Lateral Pressure
title_full Ultimate Strength of Continuous Stiffened Aluminium Plates Under Combined Biaxial Compression and Lateral Pressure
title_fullStr Ultimate Strength of Continuous Stiffened Aluminium Plates Under Combined Biaxial Compression and Lateral Pressure
title_full_unstemmed Ultimate Strength of Continuous Stiffened Aluminium Plates Under Combined Biaxial Compression and Lateral Pressure
title_sort Ultimate Strength of Continuous Stiffened Aluminium Plates Under Combined Biaxial Compression and Lateral Pressure
author Khedmati,Mohammad Reza
author_facet Khedmati,Mohammad Reza
Memarian,Hamid Reza
Fadavie,Manouchehr
Zareei,Mohammad Reza
author_role author
author2 Memarian,Hamid Reza
Fadavie,Manouchehr
Zareei,Mohammad Reza
author2_role author
author
author
dc.contributor.author.fl_str_mv Khedmati,Mohammad Reza
Memarian,Hamid Reza
Fadavie,Manouchehr
Zareei,Mohammad Reza
dc.subject.por.fl_str_mv Ultimate strength
Continuous stiffened aluminium plates
Biaxial compression
Lateral pressure
Empirical formulation
Heat-affected zone
Finite Element Method (FEM)
Regression analysis
topic Ultimate strength
Continuous stiffened aluminium plates
Biaxial compression
Lateral pressure
Empirical formulation
Heat-affected zone
Finite Element Method (FEM)
Regression analysis
description Abstract Ultimate compressive strength of welded stiffened aluminium plates under combined biaxial in-plane compression and different levels of lateral pressure is assessed herein. A numerical database of the ultimate strengths for stiffened aluminium plates is generated at first. Then, regression analysis is applied in order to derive the empirical formulations as functions of two parameters, namely the plate slenderness ratio and the column (stiffener) slenderness ratio. The formulae implicitly include the effects of initial imperfections and heat affected zone.
publishDate 2015
dc.date.none.fl_str_mv 2015-09-01
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=S1679-78252015000901698
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252015000901698
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1679-78251516
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.12 n.9 2015
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
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