Degradation of the compressive strength of unstiffened/stiffened steel plates due to both-sides randomly distributed corrosion wastage

Detalhes bibliográficos
Autor(a) principal: Mohammad,Zorareh Hadj
Data de Publicação: 2010
Outros Autores: Nouri,Esmaeil, Khedmati,Mohammad Reza, Roshanali,Mohammad Mahdi
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=S1679-78252010000300006
Resumo: The paper addresses the problem of the influence of randomly distributed corrosion wastage on the collapse strength and behaviour of unstiffened/stiffened steel plates in longitudinal compression. A series of elastic-plastic large deflection finite element analyses is performed on both-sides randomly corroded steel plates and stiffened plates. The effects of general corrosion are introduced into the finite element models using a novel random thickness surface model. Buckling strength, post-buckling behaviour, ultimate strength and post-ultimate behaviour of the models are investigated as results of both-sides random corrosion.
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spelling Degradation of the compressive strength of unstiffened/stiffened steel plates due to both-sides randomly distributed corrosion wastageimperfection, steelplatestiffenerboth-sides corrosionrandom thickness surface modelultimate strengthbuckling strengthbehaviournonlinear finite element analysisThe paper addresses the problem of the influence of randomly distributed corrosion wastage on the collapse strength and behaviour of unstiffened/stiffened steel plates in longitudinal compression. A series of elastic-plastic large deflection finite element analyses is performed on both-sides randomly corroded steel plates and stiffened plates. The effects of general corrosion are introduced into the finite element models using a novel random thickness surface model. Buckling strength, post-buckling behaviour, ultimate strength and post-ultimate behaviour of the models are investigated as results of both-sides random corrosion.Associação Brasileira de Ciências Mecânicas2010-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252010000300006Latin American Journal of Solids and Structures v.7 n.3 2010reponame:Latin American journal of solids and structures (Online)instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)instacron:ABCM10.1590/S1679-78252010000300006info:eu-repo/semantics/openAccessMohammad,Zorareh HadjNouri,EsmaeilKhedmati,Mohammad RezaRoshanali,Mohammad Mahdieng2012-03-06T00:00:00Zoai:scielo:S1679-78252010000300006Revistahttp://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:2012-03-06T00:00Latin American journal of solids and structures (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)false
dc.title.none.fl_str_mv Degradation of the compressive strength of unstiffened/stiffened steel plates due to both-sides randomly distributed corrosion wastage
title Degradation of the compressive strength of unstiffened/stiffened steel plates due to both-sides randomly distributed corrosion wastage
spellingShingle Degradation of the compressive strength of unstiffened/stiffened steel plates due to both-sides randomly distributed corrosion wastage
Mohammad,Zorareh Hadj
imperfection, steel
plate
stiffener
both-sides corrosion
random thickness surface model
ultimate strength
buckling strength
behaviour
nonlinear finite element analysis
title_short Degradation of the compressive strength of unstiffened/stiffened steel plates due to both-sides randomly distributed corrosion wastage
title_full Degradation of the compressive strength of unstiffened/stiffened steel plates due to both-sides randomly distributed corrosion wastage
title_fullStr Degradation of the compressive strength of unstiffened/stiffened steel plates due to both-sides randomly distributed corrosion wastage
title_full_unstemmed Degradation of the compressive strength of unstiffened/stiffened steel plates due to both-sides randomly distributed corrosion wastage
title_sort Degradation of the compressive strength of unstiffened/stiffened steel plates due to both-sides randomly distributed corrosion wastage
author Mohammad,Zorareh Hadj
author_facet Mohammad,Zorareh Hadj
Nouri,Esmaeil
Khedmati,Mohammad Reza
Roshanali,Mohammad Mahdi
author_role author
author2 Nouri,Esmaeil
Khedmati,Mohammad Reza
Roshanali,Mohammad Mahdi
author2_role author
author
author
dc.contributor.author.fl_str_mv Mohammad,Zorareh Hadj
Nouri,Esmaeil
Khedmati,Mohammad Reza
Roshanali,Mohammad Mahdi
dc.subject.por.fl_str_mv imperfection, steel
plate
stiffener
both-sides corrosion
random thickness surface model
ultimate strength
buckling strength
behaviour
nonlinear finite element analysis
topic imperfection, steel
plate
stiffener
both-sides corrosion
random thickness surface model
ultimate strength
buckling strength
behaviour
nonlinear finite element analysis
description The paper addresses the problem of the influence of randomly distributed corrosion wastage on the collapse strength and behaviour of unstiffened/stiffened steel plates in longitudinal compression. A series of elastic-plastic large deflection finite element analyses is performed on both-sides randomly corroded steel plates and stiffened plates. The effects of general corrosion are introduced into the finite element models using a novel random thickness surface model. Buckling strength, post-buckling behaviour, ultimate strength and post-ultimate behaviour of the models are investigated as results of both-sides random corrosion.
publishDate 2010
dc.date.none.fl_str_mv 2010-09-01
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=S1679-78252010000300006
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252010000300006
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1679-78252010000300006
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.7 n.3 2010
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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