Friction Stir Welding of very thin plates

Detalhes bibliográficos
Autor(a) principal: Galvão,Ivan
Data de Publicação: 2012
Outros Autores: Leitão,Carlos, Loureiro,Altino, Rodrigues,Dulce
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista soldagem & inspeção (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-92242012000100002
Resumo: The results obtained in present research, relative to friction stir welding of 1 mm thick plates of aluminium, copper, copper-zinc and zinc alloys, prove that the application of the process in the joining of very thin plates is feasible and desirable. In fact, independently of the base material, the welds produced presented very good morphological characteristics and significant grain refinement in the nugget. Tensile and hardness tests proved that all the welds were at least in even-match relative to the base material properties. Based on the AA 5182 aluminium alloy results it was also possible to conclude that augmenting the welding speed, which improves process productivity, increases grain refinement in the nugget, improving the mechanical properties of the welds.
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spelling Friction Stir Welding of very thin platesFSWThin sheetsAluminiumCopperBrassZincThe results obtained in present research, relative to friction stir welding of 1 mm thick plates of aluminium, copper, copper-zinc and zinc alloys, prove that the application of the process in the joining of very thin plates is feasible and desirable. In fact, independently of the base material, the welds produced presented very good morphological characteristics and significant grain refinement in the nugget. Tensile and hardness tests proved that all the welds were at least in even-match relative to the base material properties. Based on the AA 5182 aluminium alloy results it was also possible to conclude that augmenting the welding speed, which improves process productivity, increases grain refinement in the nugget, improving the mechanical properties of the welds.Associação Brasileira de Soldagem2012-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-92242012000100002Soldagem & Inspeção v.17 n.1 2012reponame:Revista soldagem & inspeção (Online)instname:Associação Brasileira de Soldagem (ABS)instacron:ABS10.1590/S0104-92242012000100002info:eu-repo/semantics/openAccessGalvão,IvanLeitão,CarlosLoureiro,AltinoRodrigues,Dulceeng2012-05-04T00:00:00Zoai:scielo:S0104-92242012000100002Revistahttp://abs-soldagem.org.br/s&i/https://old.scielo.br/oai/scielo-oai.php||revista-si@abs-soldagem.org.br0104-92241980-6973opendoar:2012-05-04T00:00Revista soldagem & inspeção (Online) - Associação Brasileira de Soldagem (ABS)false
dc.title.none.fl_str_mv Friction Stir Welding of very thin plates
title Friction Stir Welding of very thin plates
spellingShingle Friction Stir Welding of very thin plates
Galvão,Ivan
FSW
Thin sheets
Aluminium
Copper
Brass
Zinc
title_short Friction Stir Welding of very thin plates
title_full Friction Stir Welding of very thin plates
title_fullStr Friction Stir Welding of very thin plates
title_full_unstemmed Friction Stir Welding of very thin plates
title_sort Friction Stir Welding of very thin plates
author Galvão,Ivan
author_facet Galvão,Ivan
Leitão,Carlos
Loureiro,Altino
Rodrigues,Dulce
author_role author
author2 Leitão,Carlos
Loureiro,Altino
Rodrigues,Dulce
author2_role author
author
author
dc.contributor.author.fl_str_mv Galvão,Ivan
Leitão,Carlos
Loureiro,Altino
Rodrigues,Dulce
dc.subject.por.fl_str_mv FSW
Thin sheets
Aluminium
Copper
Brass
Zinc
topic FSW
Thin sheets
Aluminium
Copper
Brass
Zinc
description The results obtained in present research, relative to friction stir welding of 1 mm thick plates of aluminium, copper, copper-zinc and zinc alloys, prove that the application of the process in the joining of very thin plates is feasible and desirable. In fact, independently of the base material, the welds produced presented very good morphological characteristics and significant grain refinement in the nugget. Tensile and hardness tests proved that all the welds were at least in even-match relative to the base material properties. Based on the AA 5182 aluminium alloy results it was also possible to conclude that augmenting the welding speed, which improves process productivity, increases grain refinement in the nugget, improving the mechanical properties of the welds.
publishDate 2012
dc.date.none.fl_str_mv 2012-03-01
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=S0104-92242012000100002
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-92242012000100002
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0104-92242012000100002
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 Soldagem
publisher.none.fl_str_mv Associação Brasileira de Soldagem
dc.source.none.fl_str_mv Soldagem & Inspeção v.17 n.1 2012
reponame:Revista soldagem & inspeção (Online)
instname:Associação Brasileira de Soldagem (ABS)
instacron:ABS
instname_str Associação Brasileira de Soldagem (ABS)
instacron_str ABS
institution ABS
reponame_str Revista soldagem & inspeção (Online)
collection Revista soldagem & inspeção (Online)
repository.name.fl_str_mv Revista soldagem & inspeção (Online) - Associação Brasileira de Soldagem (ABS)
repository.mail.fl_str_mv ||revista-si@abs-soldagem.org.br
_version_ 1754213003014701056

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