Optimization and non-destructive test analysis of SS316L weldments using GTAW

Detalhes bibliográficos
Autor(a) principal: Chandrakanth,Balaji
Data de Publicação: 2014
Outros Autores: Abinesh Kumar,S. V., Kumar,S. Ashwin, Sathish,R.
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=S1516-14392014000100025
Resumo: This work aims at optimization and analysis of SS316L weldments using TIG Welding, SS316L is selected over other grades because of its lower carbon content and its weldability properties. The welding parameters are being assessed by means of Taguchi's L9 orthogonal array with varying gas flow, current and bevel angle with the predictions achieved the sample is welded. The level of importance of welding parameters for tensile strength is determined by using analysis of variance (ANOVA) and it was concluded that gas flow played the prominent role and the bevel angle was least contributor. The optimization of power and the gas flow is made analytically so some confirmatory tests were performed to check the efficiency of the predictions found. The Radiography inspection and microstructure test were performed on samples which showed low, medium and high tensile strength in order to view the changes occurred after welding.
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spelling Optimization and non-destructive test analysis of SS316L weldments using GTAWSS316LANOVATaguchinon-destructive testThis work aims at optimization and analysis of SS316L weldments using TIG Welding, SS316L is selected over other grades because of its lower carbon content and its weldability properties. The welding parameters are being assessed by means of Taguchi's L9 orthogonal array with varying gas flow, current and bevel angle with the predictions achieved the sample is welded. The level of importance of welding parameters for tensile strength is determined by using analysis of variance (ANOVA) and it was concluded that gas flow played the prominent role and the bevel angle was least contributor. The optimization of power and the gas flow is made analytically so some confirmatory tests were performed to check the efficiency of the predictions found. The Radiography inspection and microstructure test were performed on samples which showed low, medium and high tensile strength in order to view the changes occurred after welding.ABM, ABC, ABPol2014-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000100025Materials Research v.17 n.1 2014reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/S1516-14392013005000188info:eu-repo/semantics/openAccessChandrakanth,BalajiAbinesh Kumar,S. V.Kumar,S. AshwinSathish,R.eng2014-03-13T00:00:00Zoai:scielo:S1516-14392014000100025Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2014-03-13T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false
dc.title.none.fl_str_mv Optimization and non-destructive test analysis of SS316L weldments using GTAW
title Optimization and non-destructive test analysis of SS316L weldments using GTAW
spellingShingle Optimization and non-destructive test analysis of SS316L weldments using GTAW
Chandrakanth,Balaji
SS316L
ANOVA
Taguchi
non-destructive test
title_short Optimization and non-destructive test analysis of SS316L weldments using GTAW
title_full Optimization and non-destructive test analysis of SS316L weldments using GTAW
title_fullStr Optimization and non-destructive test analysis of SS316L weldments using GTAW
title_full_unstemmed Optimization and non-destructive test analysis of SS316L weldments using GTAW
title_sort Optimization and non-destructive test analysis of SS316L weldments using GTAW
author Chandrakanth,Balaji
author_facet Chandrakanth,Balaji
Abinesh Kumar,S. V.
Kumar,S. Ashwin
Sathish,R.
author_role author
author2 Abinesh Kumar,S. V.
Kumar,S. Ashwin
Sathish,R.
author2_role author
author
author
dc.contributor.author.fl_str_mv Chandrakanth,Balaji
Abinesh Kumar,S. V.
Kumar,S. Ashwin
Sathish,R.
dc.subject.por.fl_str_mv SS316L
ANOVA
Taguchi
non-destructive test
topic SS316L
ANOVA
Taguchi
non-destructive test
description This work aims at optimization and analysis of SS316L weldments using TIG Welding, SS316L is selected over other grades because of its lower carbon content and its weldability properties. The welding parameters are being assessed by means of Taguchi's L9 orthogonal array with varying gas flow, current and bevel angle with the predictions achieved the sample is welded. The level of importance of welding parameters for tensile strength is determined by using analysis of variance (ANOVA) and it was concluded that gas flow played the prominent role and the bevel angle was least contributor. The optimization of power and the gas flow is made analytically so some confirmatory tests were performed to check the efficiency of the predictions found. The Radiography inspection and microstructure test were performed on samples which showed low, medium and high tensile strength in order to view the changes occurred after welding.
publishDate 2014
dc.date.none.fl_str_mv 2014-02-01
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=S1516-14392014000100025
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000100025
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1516-14392013005000188
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.17 n.1 2014
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_ 1754212663696556032

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