Analysis of Residual Stresses in High Speed Milled Aluminum Alloys

Autores
Vottero, S.; Díaz, F.V.; Mammana, C.A; Guidobono, A. P. M.
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The purpose of this study is to evaluate, from high speed machining tests, the behavior of the residual stresses induced in samples of AA 6082-T6 and AA 7075-T6 aluminum alloys. This study includes an exhaustive analysis of residual stress anisotropy from diameters of Mohr's circles. The combination of process parameters was modified in order to evaluate the stress changes introduced in different zones of the surfaces generated. A method of micro-indents, which includes the adaptation of a universal measuring machine, was used to determine, with high accuracy, the normal components of residual stress in several directions. The obtained results reveal that although, in the alloy 7075-T6, the normal components are lower, in the alloy 6082-T6, these normal components tend to be grouped into smaller intervals and also, to show a more homogeneous directional behavior when the cutting conditions are more severe.
Fil: Vottero, S. Departamento de Ingeniería Electromecánica-Departamento de Ingeniería Industrial, Facultad Regional Rafaela, Universidad Tecnológica Nacional, Acuña 49, 2300 Rafaela, Argentina
Fil: Diaz, F. V. Departamento de Ingeniería Electromecánica-Departamento de Ingeniería Industrial, Facultad Regional Rafaela, Universidad Tecnológica Nacional, Acuña 49, 2300 Rafaela, Argentina
Fil: Mammana, C.A. Departamento de Ingeniería Electromecánica-Departamento de Ingeniería Industrial, Facultad Regional Rafaela, Universidad Tecnológica Nacional, Acuña 49, 2300 Rafaela, Argentina
Fil: Guidobono, A.P.M. 2División Metrología Dimensional, Centro Regional Rosario (INTI), Ocampo y Esmeralda, 2000 Rosario, Argentina
Peer Reviewed
Materia
Aluminum alloys, high speed machining, indent method, Mohr's circle, residual stresses
High speed machining
indent method,
Mohr's circle
residual stresses
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-nd/4.0/
Repositorio
Repositorio Institucional Abierto (UTN)
Institución
Universidad Tecnológica Nacional
OAI Identificador
oai:ria.utn.edu.ar:20.500.12272/3585
Acceder
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oai_identifier_str oai:ria.utn.edu.ar:20.500.12272/3585
network_acronym_str RIAUTN
repository_id_str a
network_name_str Repositorio Institucional Abierto (UTN)
spelling Analysis of Residual Stresses in High Speed Milled Aluminum AlloysVottero, S.Díaz, F.V.Mammana, C.AGuidobono, A. P. M.Aluminum alloys, high speed machining, indent method, Mohr's circle, residual stressesHigh speed machiningindent method,Mohr's circleresidual stressesThe purpose of this study is to evaluate, from high speed machining tests, the behavior of the residual stresses induced in samples of AA 6082-T6 and AA 7075-T6 aluminum alloys. This study includes an exhaustive analysis of residual stress anisotropy from diameters of Mohr's circles. The combination of process parameters was modified in order to evaluate the stress changes introduced in different zones of the surfaces generated. A method of micro-indents, which includes the adaptation of a universal measuring machine, was used to determine, with high accuracy, the normal components of residual stress in several directions. The obtained results reveal that although, in the alloy 7075-T6, the normal components are lower, in the alloy 6082-T6, these normal components tend to be grouped into smaller intervals and also, to show a more homogeneous directional behavior when the cutting conditions are more severe.Fil: Vottero, S. Departamento de Ingeniería Electromecánica-Departamento de Ingeniería Industrial, Facultad Regional Rafaela, Universidad Tecnológica Nacional, Acuña 49, 2300 Rafaela, ArgentinaFil: Diaz, F. V. Departamento de Ingeniería Electromecánica-Departamento de Ingeniería Industrial, Facultad Regional Rafaela, Universidad Tecnológica Nacional, Acuña 49, 2300 Rafaela, ArgentinaFil: Mammana, C.A. Departamento de Ingeniería Electromecánica-Departamento de Ingeniería Industrial, Facultad Regional Rafaela, Universidad Tecnológica Nacional, Acuña 49, 2300 Rafaela, ArgentinaFil: Guidobono, A.P.M. 2División Metrología Dimensional, Centro Regional Rosario (INTI), Ocampo y Esmeralda, 2000 Rosario, ArgentinaPeer Reviewed2019-05-13T22:08:38Z2019-05-13T22:08:38Z2017-03-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfResearch Journal of Applied Sciences, Engineering and Technology 14(3): 119-123, 2017http://hdl.handle.net/20.500.12272/358510.19026/rjaset.14.4154engDOI:10.19026/rjaset.14.4154info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/© 2017 Maxwell Scientific Organization CorpSu utilización debe ser acompañada por l cita bibliográfica con reconocimiento de la fuenteAttribution-NonCommercial-NoDerivatives 4.0 Internacionalreponame:Repositorio Institucional Abierto (UTN)instname:Universidad Tecnológica Nacional2025-09-29T14:29:44Zoai:ria.utn.edu.ar:20.500.12272/3585instacron:UTNInstitucionalhttp://ria.utn.edu.ar/Universidad públicaNo correspondehttp://ria.utn.edu.ar/oaigestionria@rec.utn.edu.ar; fsuarez@rec.utn.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:a2025-09-29 14:29:44.946Repositorio Institucional Abierto (UTN) - Universidad Tecnológica Nacionalfalse
dc.title.none.fl_str_mv Analysis of Residual Stresses in High Speed Milled Aluminum Alloys
title Analysis of Residual Stresses in High Speed Milled Aluminum Alloys
spellingShingle Analysis of Residual Stresses in High Speed Milled Aluminum Alloys
Vottero, S.
Aluminum alloys, high speed machining, indent method, Mohr's circle, residual stresses
High speed machining
indent method,
Mohr's circle
residual stresses
title_short Analysis of Residual Stresses in High Speed Milled Aluminum Alloys
title_full Analysis of Residual Stresses in High Speed Milled Aluminum Alloys
title_fullStr Analysis of Residual Stresses in High Speed Milled Aluminum Alloys
title_full_unstemmed Analysis of Residual Stresses in High Speed Milled Aluminum Alloys
title_sort Analysis of Residual Stresses in High Speed Milled Aluminum Alloys
dc.creator.none.fl_str_mv Vottero, S.
Díaz, F.V.
Mammana, C.A
Guidobono, A. P. M.
author Vottero, S.
author_facet Vottero, S.
Díaz, F.V.
Mammana, C.A
Guidobono, A. P. M.
author_role author
author2 Díaz, F.V.
Mammana, C.A
Guidobono, A. P. M.
author2_role author
author
author
dc.subject.none.fl_str_mv Aluminum alloys, high speed machining, indent method, Mohr's circle, residual stresses
High speed machining
indent method,
Mohr's circle
residual stresses
topic Aluminum alloys, high speed machining, indent method, Mohr's circle, residual stresses
High speed machining
indent method,
Mohr's circle
residual stresses
dc.description.none.fl_txt_mv The purpose of this study is to evaluate, from high speed machining tests, the behavior of the residual stresses induced in samples of AA 6082-T6 and AA 7075-T6 aluminum alloys. This study includes an exhaustive analysis of residual stress anisotropy from diameters of Mohr's circles. The combination of process parameters was modified in order to evaluate the stress changes introduced in different zones of the surfaces generated. A method of micro-indents, which includes the adaptation of a universal measuring machine, was used to determine, with high accuracy, the normal components of residual stress in several directions. The obtained results reveal that although, in the alloy 7075-T6, the normal components are lower, in the alloy 6082-T6, these normal components tend to be grouped into smaller intervals and also, to show a more homogeneous directional behavior when the cutting conditions are more severe.
Fil: Vottero, S. Departamento de Ingeniería Electromecánica-Departamento de Ingeniería Industrial, Facultad Regional Rafaela, Universidad Tecnológica Nacional, Acuña 49, 2300 Rafaela, Argentina
Fil: Diaz, F. V. Departamento de Ingeniería Electromecánica-Departamento de Ingeniería Industrial, Facultad Regional Rafaela, Universidad Tecnológica Nacional, Acuña 49, 2300 Rafaela, Argentina
Fil: Mammana, C.A. Departamento de Ingeniería Electromecánica-Departamento de Ingeniería Industrial, Facultad Regional Rafaela, Universidad Tecnológica Nacional, Acuña 49, 2300 Rafaela, Argentina
Fil: Guidobono, A.P.M. 2División Metrología Dimensional, Centro Regional Rosario (INTI), Ocampo y Esmeralda, 2000 Rosario, Argentina
Peer Reviewed
description The purpose of this study is to evaluate, from high speed machining tests, the behavior of the residual stresses induced in samples of AA 6082-T6 and AA 7075-T6 aluminum alloys. This study includes an exhaustive analysis of residual stress anisotropy from diameters of Mohr's circles. The combination of process parameters was modified in order to evaluate the stress changes introduced in different zones of the surfaces generated. A method of micro-indents, which includes the adaptation of a universal measuring machine, was used to determine, with high accuracy, the normal components of residual stress in several directions. The obtained results reveal that although, in the alloy 7075-T6, the normal components are lower, in the alloy 6082-T6, these normal components tend to be grouped into smaller intervals and also, to show a more homogeneous directional behavior when the cutting conditions are more severe.
publishDate 2017
dc.date.none.fl_str_mv 2017-03-15
2019-05-13T22:08:38Z
2019-05-13T22:08:38Z
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv Research Journal of Applied Sciences, Engineering and Technology 14(3): 119-123, 2017
http://hdl.handle.net/20.500.12272/3585
10.19026/rjaset.14.4154
identifier_str_mv Research Journal of Applied Sciences, Engineering and Technology 14(3): 119-123, 2017
10.19026/rjaset.14.4154
url http://hdl.handle.net/20.500.12272/3585
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv DOI:10.19026/rjaset.14.4154
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/4.0/
© 2017 Maxwell Scientific Organization Corp
Su utilización debe ser acompañada por l cita bibliográfica con reconocimiento de la fuente
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
© 2017 Maxwell Scientific Organization Corp
Su utilización debe ser acompañada por l cita bibliográfica con reconocimiento de la fuente
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.source.none.fl_str_mv reponame:Repositorio Institucional Abierto (UTN)
instname:Universidad Tecnológica Nacional
reponame_str Repositorio Institucional Abierto (UTN)
collection Repositorio Institucional Abierto (UTN)
instname_str Universidad Tecnológica Nacional
repository.name.fl_str_mv Repositorio Institucional Abierto (UTN) - Universidad Tecnológica Nacional
repository.mail.fl_str_mv gestionria@rec.utn.edu.ar; fsuarez@rec.utn.edu.ar
_version_ 1844621791893389312
score 12.559606

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