Analysis of Residual Stresses in High Speed Milled Aluminum Alloys

Autores
Vottero, S.; Diaz, Felipe Victor; 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.. Universidad Tecnológica Nacional. Facultad Regional Rafaela; Argentina
Fil: Diaz, Felipe Victor. Universidad Tecnológica Nacional. Facultad Regional Rafaela; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina
Fil: Mammana, C. A.. Universidad Tecnológica Nacional. Facultad Regional Rafaela; Argentina
Fil: Guidobono, A. P. M.. Instituto Nacional de Tecnología Industrial; Argentina
Materia
RESIDUAL STRESSES
HIGH SPEED MACHINING
ALUMINUM ALLOYS
MOHR´S CIRCLE
INDENT METHOD
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/72381
Acceder
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network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Analysis of Residual Stresses in High Speed Milled Aluminum AlloysVottero, S.Diaz, Felipe VictorMammana, C. A.Guidobono, A. P. M.RESIDUAL STRESSESHIGH SPEED MACHININGALUMINUM ALLOYSMOHR´S CIRCLEINDENT METHODhttps://purl.org/becyt/ford/2.3https://purl.org/becyt/ford/2The 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.. Universidad Tecnológica Nacional. Facultad Regional Rafaela; ArgentinaFil: Diaz, Felipe Victor. Universidad Tecnológica Nacional. Facultad Regional Rafaela; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; ArgentinaFil: Mammana, C. A.. Universidad Tecnológica Nacional. Facultad Regional Rafaela; ArgentinaFil: Guidobono, A. P. M.. Instituto Nacional de Tecnología Industrial; ArgentinaMaxwell Science Publication2017-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/72381Vottero, S.; Diaz, Felipe Victor; Mammana, C. A.; Guidobono, A. P. M.; Analysis of Residual Stresses in High Speed Milled Aluminum Alloys; Maxwell Science Publication; Research Journal of Applied Sciences, Engineering and Technology; 14; 3; 3-2017; 119-1232040-74592040-7467CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.19026/rjaset.14.4154info:eu-repo/semantics/altIdentifier/url/http://maxwellsci.com/jp/mspabstract.php?jid=RJASET&doi=rjaset.14.4154info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:55:03Zoai:ri.conicet.gov.ar:11336/72381instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:55:04.275CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
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.
RESIDUAL STRESSES
HIGH SPEED MACHINING
ALUMINUM ALLOYS
MOHR´S CIRCLE
INDENT METHOD
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.
Diaz, Felipe Victor
Mammana, C. A.
Guidobono, A. P. M.
author Vottero, S.
author_facet Vottero, S.
Diaz, Felipe Victor
Mammana, C. A.
Guidobono, A. P. M.
author_role author
author2 Diaz, Felipe Victor
Mammana, C. A.
Guidobono, A. P. M.
author2_role author
author
author
dc.subject.none.fl_str_mv RESIDUAL STRESSES
HIGH SPEED MACHINING
ALUMINUM ALLOYS
MOHR´S CIRCLE
INDENT METHOD
topic RESIDUAL STRESSES
HIGH SPEED MACHINING
ALUMINUM ALLOYS
MOHR´S CIRCLE
INDENT METHOD
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.3
https://purl.org/becyt/ford/2
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.. Universidad Tecnológica Nacional. Facultad Regional Rafaela; Argentina
Fil: Diaz, Felipe Victor. Universidad Tecnológica Nacional. Facultad Regional Rafaela; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina
Fil: Mammana, C. A.. Universidad Tecnológica Nacional. Facultad Regional Rafaela; Argentina
Fil: Guidobono, A. P. M.. Instituto Nacional de Tecnología Industrial; Argentina
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
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 http://hdl.handle.net/11336/72381
Vottero, S.; Diaz, Felipe Victor; Mammana, C. A.; Guidobono, A. P. M.; Analysis of Residual Stresses in High Speed Milled Aluminum Alloys; Maxwell Science Publication; Research Journal of Applied Sciences, Engineering and Technology; 14; 3; 3-2017; 119-123
2040-7459
2040-7467
CONICET Digital
CONICET
url http://hdl.handle.net/11336/72381
identifier_str_mv Vottero, S.; Diaz, Felipe Victor; Mammana, C. A.; Guidobono, A. P. M.; Analysis of Residual Stresses in High Speed Milled Aluminum Alloys; Maxwell Science Publication; Research Journal of Applied Sciences, Engineering and Technology; 14; 3; 3-2017; 119-123
2040-7459
2040-7467
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.19026/rjaset.14.4154
info:eu-repo/semantics/altIdentifier/url/http://maxwellsci.com/jp/mspabstract.php?jid=RJASET&doi=rjaset.14.4154
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Maxwell Science Publication
publisher.none.fl_str_mv Maxwell Science Publication
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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