The sheet metal formability of AA-5083-O sheets processed by friction stir processing
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Título da fonte: | Biblioteca Digital de Teses e Dissertações da FEI |
Texto Completo: | https://repositorio.fei.edu.br/handle/FEI/1971 |
Resumo: | © 2015 G. F. Miori et al.The aim of this study is to determine the sheet metal formability of AA-5083-O sheets processed by the Friction Stir Processing (FSP). The FSP process was studied and a FSP tool was built. Processing quality was verified by the metallography in the processing region, which established the voids presence. Tensile tests were carried out on FSP and non-FSP specimens, and the results showed that FSP specimens have 30% greater resistance than non-FSP ones. The formability of FSP sheets was produced in MSC-MARC and Abaqus and these software products were compared by using the nonlinear FEM code. The Forming Limit Diagram was built with the results from both software products. A device to process FSP sheet metals was developed and the sheets were processed to validate the results from the software. The tools made for the bulge tests were circular and ellipse-shaped. After the bulge tests, the commercial sheets showed close approximation to those obtained from the software. The FSP sheets broke when inferior pressure was applied because of the defects in the FSP process. The results of the FSP presented the same formability of commercial sheets, however, with 30% greater strength. |
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Miori G.F.Bordinassi E.C.Delijaicov S.Batalha G.F.2019-08-20T00:13:13Z2019-08-20T00:13:13Z2015MIORI, G. F.; BORDINASSI, Éd Cláudio; DELIJAICOV, Sergio; BATALHA, G. F.. The Sheet Metal Formability of AA-5083-O Sheets Processed by Friction Stir Processing. Advances in Materials Science and Engineering (Online), v. 2015, p. 1-21, 2015.1687-8442https://repositorio.fei.edu.br/handle/FEI/197110.1155/2015/716165© 2015 G. F. Miori et al.The aim of this study is to determine the sheet metal formability of AA-5083-O sheets processed by the Friction Stir Processing (FSP). The FSP process was studied and a FSP tool was built. Processing quality was verified by the metallography in the processing region, which established the voids presence. Tensile tests were carried out on FSP and non-FSP specimens, and the results showed that FSP specimens have 30% greater resistance than non-FSP ones. The formability of FSP sheets was produced in MSC-MARC and Abaqus and these software products were compared by using the nonlinear FEM code. The Forming Limit Diagram was built with the results from both software products. A device to process FSP sheet metals was developed and the sheets were processed to validate the results from the software. The tools made for the bulge tests were circular and ellipse-shaped. After the bulge tests, the commercial sheets showed close approximation to those obtained from the software. The FSP sheets broke when inferior pressure was applied because of the defects in the FSP process. The results of the FSP presented the same formability of commercial sheets, however, with 30% greater strength.2015121Advances in Materials Science and EngineeringThe sheet metal formability of AA-5083-O sheets processed by friction stir processinginfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações da FEIinstname:Centro Universitário da Fundação Educacional Inaciana (FEI)instacron:FEI02-s2.0-84940741440Bulge testsClose approximationForming limit diagramsFriction stir processingNonlinear FEMProcessing qualitySheet metal formabilitiesSoftware productshttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84940741440&origin=inward2022-06-01FEI/19712022-06-01 03:07:42.068Biblioteca Digital de Teses e Dissertaçõeshttp://sofia.fei.edu.br/pergamum/biblioteca/PRI |
dc.title.none.fl_str_mv |
The sheet metal formability of AA-5083-O sheets processed by friction stir processing |
title |
The sheet metal formability of AA-5083-O sheets processed by friction stir processing |
spellingShingle |
The sheet metal formability of AA-5083-O sheets processed by friction stir processing Miori G.F. |
title_short |
The sheet metal formability of AA-5083-O sheets processed by friction stir processing |
title_full |
The sheet metal formability of AA-5083-O sheets processed by friction stir processing |
title_fullStr |
The sheet metal formability of AA-5083-O sheets processed by friction stir processing |
title_full_unstemmed |
The sheet metal formability of AA-5083-O sheets processed by friction stir processing |
title_sort |
The sheet metal formability of AA-5083-O sheets processed by friction stir processing |
author |
Miori G.F. |
author_facet |
Miori G.F. Bordinassi E.C. Delijaicov S. Batalha G.F. |
author_role |
author |
author2 |
Bordinassi E.C. Delijaicov S. Batalha G.F. |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Miori G.F. Bordinassi E.C. Delijaicov S. Batalha G.F. |
description |
© 2015 G. F. Miori et al.The aim of this study is to determine the sheet metal formability of AA-5083-O sheets processed by the Friction Stir Processing (FSP). The FSP process was studied and a FSP tool was built. Processing quality was verified by the metallography in the processing region, which established the voids presence. Tensile tests were carried out on FSP and non-FSP specimens, and the results showed that FSP specimens have 30% greater resistance than non-FSP ones. The formability of FSP sheets was produced in MSC-MARC and Abaqus and these software products were compared by using the nonlinear FEM code. The Forming Limit Diagram was built with the results from both software products. A device to process FSP sheet metals was developed and the sheets were processed to validate the results from the software. The tools made for the bulge tests were circular and ellipse-shaped. After the bulge tests, the commercial sheets showed close approximation to those obtained from the software. The FSP sheets broke when inferior pressure was applied because of the defects in the FSP process. The results of the FSP presented the same formability of commercial sheets, however, with 30% greater strength. |
publishDate |
2015 |
dc.date.issued.fl_str_mv |
2015 |
dc.date.accessioned.fl_str_mv |
2019-08-20T00:13:13Z |
dc.date.available.fl_str_mv |
2019-08-20T00:13:13Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
MIORI, G. F.; BORDINASSI, Éd Cláudio; DELIJAICOV, Sergio; BATALHA, G. F.. The Sheet Metal Formability of AA-5083-O Sheets Processed by Friction Stir Processing. Advances in Materials Science and Engineering (Online), v. 2015, p. 1-21, 2015. |
dc.identifier.uri.fl_str_mv |
https://repositorio.fei.edu.br/handle/FEI/1971 |
dc.identifier.issn.none.fl_str_mv |
1687-8442 |
dc.identifier.doi.none.fl_str_mv |
10.1155/2015/716165 |
identifier_str_mv |
MIORI, G. F.; BORDINASSI, Éd Cláudio; DELIJAICOV, Sergio; BATALHA, G. F.. The Sheet Metal Formability of AA-5083-O Sheets Processed by Friction Stir Processing. Advances in Materials Science and Engineering (Online), v. 2015, p. 1-21, 2015. 1687-8442 10.1155/2015/716165 |
url |
https://repositorio.fei.edu.br/handle/FEI/1971 |
dc.relation.ispartof.none.fl_str_mv |
Advances in Materials Science and Engineering |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Biblioteca Digital de Teses e Dissertações da FEI instname:Centro Universitário da Fundação Educacional Inaciana (FEI) instacron:FEI |
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Centro Universitário da Fundação Educacional Inaciana (FEI) |
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FEI |
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FEI |
reponame_str |
Biblioteca Digital de Teses e Dissertações da FEI |
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Biblioteca Digital de Teses e Dissertações da FEI |
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1734750992628449280 |