Effect of welding current and voltage on the mechanical properties of wrought (6063) aluminium alloy

Detalhes bibliográficos
Autor(a) principal: Oluwole,Oladele Isiaka
Data de Publicação: 2010
Outros Autores: Ajibade,Omotoyinbo Joseph
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Materials research (São Carlos. Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392010000200002
Resumo: This work was carried out to investigate the effect of welded joints on the mechanical properties of wrought (6063) aluminium alloy. The study revealed the influence of current and voltage on the welded joint as well as the mechanical properties of the alloy. The alloy samples were welded together by metal inert gas welding process at varying values of current and voltage after which mechanical tests were performed on the welded samples. The microstructural examination of the various fusion zones obtained was carried out. Appreciable variations in the properties of the welded samples were observed due to changes in the microstructural features of the alloys. It was concluded that variation of current and voltage remarkably affect the mechanical properties of the wrought 6063 Aluminium alloy. As the voltage increases from 25 to 30 V, the ultimate tensile strengths and hardness values increases while the impact strengths decreases but the current did not show such trend.
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spelling Effect of welding current and voltage on the mechanical properties of wrought (6063) aluminium alloywelding currentwelding voltagewelded jointswrought 6063-aluminium alloymechanical propertiesThis work was carried out to investigate the effect of welded joints on the mechanical properties of wrought (6063) aluminium alloy. The study revealed the influence of current and voltage on the welded joint as well as the mechanical properties of the alloy. The alloy samples were welded together by metal inert gas welding process at varying values of current and voltage after which mechanical tests were performed on the welded samples. The microstructural examination of the various fusion zones obtained was carried out. Appreciable variations in the properties of the welded samples were observed due to changes in the microstructural features of the alloys. It was concluded that variation of current and voltage remarkably affect the mechanical properties of the wrought 6063 Aluminium alloy. As the voltage increases from 25 to 30 V, the ultimate tensile strengths and hardness values increases while the impact strengths decreases but the current did not show such trend.ABM, ABC, ABPol2010-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392010000200002Materials Research v.13 n.2 2010reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/S1516-14392010000200002info:eu-repo/semantics/openAccessOluwole,Oladele IsiakaAjibade,Omotoyinbo Josepheng2010-07-16T00:00:00Zoai:scielo:S1516-14392010000200002Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2010-07-16T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false
dc.title.none.fl_str_mv Effect of welding current and voltage on the mechanical properties of wrought (6063) aluminium alloy
title Effect of welding current and voltage on the mechanical properties of wrought (6063) aluminium alloy
spellingShingle Effect of welding current and voltage on the mechanical properties of wrought (6063) aluminium alloy
Oluwole,Oladele Isiaka
welding current
welding voltage
welded joints
wrought 6063-aluminium alloy
mechanical properties
title_short Effect of welding current and voltage on the mechanical properties of wrought (6063) aluminium alloy
title_full Effect of welding current and voltage on the mechanical properties of wrought (6063) aluminium alloy
title_fullStr Effect of welding current and voltage on the mechanical properties of wrought (6063) aluminium alloy
title_full_unstemmed Effect of welding current and voltage on the mechanical properties of wrought (6063) aluminium alloy
title_sort Effect of welding current and voltage on the mechanical properties of wrought (6063) aluminium alloy
author Oluwole,Oladele Isiaka
author_facet Oluwole,Oladele Isiaka
Ajibade,Omotoyinbo Joseph
author_role author
author2 Ajibade,Omotoyinbo Joseph
author2_role author
dc.contributor.author.fl_str_mv Oluwole,Oladele Isiaka
Ajibade,Omotoyinbo Joseph
dc.subject.por.fl_str_mv welding current
welding voltage
welded joints
wrought 6063-aluminium alloy
mechanical properties
topic welding current
welding voltage
welded joints
wrought 6063-aluminium alloy
mechanical properties
description This work was carried out to investigate the effect of welded joints on the mechanical properties of wrought (6063) aluminium alloy. The study revealed the influence of current and voltage on the welded joint as well as the mechanical properties of the alloy. The alloy samples were welded together by metal inert gas welding process at varying values of current and voltage after which mechanical tests were performed on the welded samples. The microstructural examination of the various fusion zones obtained was carried out. Appreciable variations in the properties of the welded samples were observed due to changes in the microstructural features of the alloys. It was concluded that variation of current and voltage remarkably affect the mechanical properties of the wrought 6063 Aluminium alloy. As the voltage increases from 25 to 30 V, the ultimate tensile strengths and hardness values increases while the impact strengths decreases but the current did not show such trend.
publishDate 2010
dc.date.none.fl_str_mv 2010-06-01
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=S1516-14392010000200002
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392010000200002
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1516-14392010000200002
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 ABM, ABC, ABPol
publisher.none.fl_str_mv ABM, ABC, ABPol
dc.source.none.fl_str_mv Materials Research v.13 n.2 2010
reponame:Materials research (São Carlos. Online)
instname:Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
instname_str Universidade Federal de São Carlos (UFSCAR)
instacron_str ABM ABC ABPOL
institution ABM ABC ABPOL
reponame_str Materials research (São Carlos. Online)
collection Materials research (São Carlos. Online)
repository.name.fl_str_mv Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)
repository.mail.fl_str_mv dedz@power.ufscar.br
_version_ 1754212659630178304

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