Manufacturing of nanostructured rings from previously ECAE-processed AA5083 alloy by isothermal forging

The manufacturing of a functional hollow mechanical element or ring of the AA5083 alloy previously equal channel angular extrusion (ECAE) processed, which presents a submicrometric microstructure, is dealt with. For this purpose, the design of two isothermal forging dies (preform and final shape) is...

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Autores: Luis Pérez, Carmelo Javier, Salcedo Pérez, Daniel, León Iriarte, Javier, Puertas Arbizu, Ignacio, Fuertes Bonel, Juan Pablo, Luri Irigoyen, Rodrigo
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2013
País:España
Institución:Universidad Pública de Navarra
Repositorio:Academica-e. Repositorio Institucional de la Universidad Pública de Navarra
OAI Identifier:oai:academica-e.unavarra.es:2454/30511
Acceso en línea:https://hdl.handle.net/2454/30511
Access Level:acceso abierto
Palabra clave:AA5083
Equal channel angular extrusion
Isothermal forging dies
Nanostructured rings
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spelling Manufacturing of nanostructured rings from previously ECAE-processed AA5083 alloy by isothermal forgingLuis Pérez, Carmelo JavierSalcedo Pérez, DanielLeón Iriarte, JavierPuertas Arbizu, IgnacioFuertes Bonel, Juan PabloLuri Irigoyen, RodrigoAA5083Equal channel angular extrusionIsothermal forging diesNanostructured ringsThe manufacturing of a functional hollow mechanical element or ring of the AA5083 alloy previously equal channel angular extrusion (ECAE) processed, which presents a submicrometric microstructure, is dealt with. For this purpose, the design of two isothermal forging dies (preform and final shape) is carried out using the design of experiments (DOE) methodology. Moreover, after manufacturing the dies and carrying out tests so as to achieve real rings, themechanical properties of these rings are analysed as well as their microstructure. Furthermore, a comparison between the different forged rings is made fromECAE-processedmaterial subjected to different heat treatments, previous to the forging stage. On the other hand, the ring forging process ismodelled through the use of finite element simulation in order to improve the die design and to study the force required for the isothermal forging, the damage value, and the strain thematerial predeformed by ECAE has undergone.With this present research work, it is intended to improve the knowledge about the mechanical properties of nanostructured material and the applicability of this material to industrial processes that allow the manufacturing of functional parts.The authors acknowledge the support given by the Spanish “Ministry of Science and and Innovation” (now “Ministry of Economy and Competitiveness”) through the Research Project DPI2010-18941.HindawiIngeniería Mecánica, Energética y de MaterialesMekanika, Energetika eta Materialen Ingeniaritza2013info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/2454/30511reponame:Academica-e. Repositorio Institucional de la Universidad Pública de Navarrainstname:Universidad Pública de NavarraInglés© 2013 C. J. Luis et al.This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.https://creativecommons.org/licenses/by/3.0/info:eu-repo/semantics/openAccessoai:academica-e.unavarra.es:2454/305112026-06-17T12:41:47Z
dc.title.none.fl_str_mv Manufacturing of nanostructured rings from previously ECAE-processed AA5083 alloy by isothermal forging
title Manufacturing of nanostructured rings from previously ECAE-processed AA5083 alloy by isothermal forging
spellingShingle Manufacturing of nanostructured rings from previously ECAE-processed AA5083 alloy by isothermal forging
Luis Pérez, Carmelo Javier
AA5083
Equal channel angular extrusion
Isothermal forging dies
Nanostructured rings
title_short Manufacturing of nanostructured rings from previously ECAE-processed AA5083 alloy by isothermal forging
title_full Manufacturing of nanostructured rings from previously ECAE-processed AA5083 alloy by isothermal forging
title_fullStr Manufacturing of nanostructured rings from previously ECAE-processed AA5083 alloy by isothermal forging
title_full_unstemmed Manufacturing of nanostructured rings from previously ECAE-processed AA5083 alloy by isothermal forging
title_sort Manufacturing of nanostructured rings from previously ECAE-processed AA5083 alloy by isothermal forging
dc.creator.none.fl_str_mv Luis Pérez, Carmelo Javier
Salcedo Pérez, Daniel
León Iriarte, Javier
Puertas Arbizu, Ignacio
Fuertes Bonel, Juan Pablo
Luri Irigoyen, Rodrigo
author Luis Pérez, Carmelo Javier
author_facet Luis Pérez, Carmelo Javier
Salcedo Pérez, Daniel
León Iriarte, Javier
Puertas Arbizu, Ignacio
Fuertes Bonel, Juan Pablo
Luri Irigoyen, Rodrigo
author_role author
author2 Salcedo Pérez, Daniel
León Iriarte, Javier
Puertas Arbizu, Ignacio
Fuertes Bonel, Juan Pablo
Luri Irigoyen, Rodrigo
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Ingeniería Mecánica, Energética y de Materiales
Mekanika, Energetika eta Materialen Ingeniaritza
dc.subject.none.fl_str_mv AA5083
Equal channel angular extrusion
Isothermal forging dies
Nanostructured rings
topic AA5083
Equal channel angular extrusion
Isothermal forging dies
Nanostructured rings
description The manufacturing of a functional hollow mechanical element or ring of the AA5083 alloy previously equal channel angular extrusion (ECAE) processed, which presents a submicrometric microstructure, is dealt with. For this purpose, the design of two isothermal forging dies (preform and final shape) is carried out using the design of experiments (DOE) methodology. Moreover, after manufacturing the dies and carrying out tests so as to achieve real rings, themechanical properties of these rings are analysed as well as their microstructure. Furthermore, a comparison between the different forged rings is made fromECAE-processedmaterial subjected to different heat treatments, previous to the forging stage. On the other hand, the ring forging process ismodelled through the use of finite element simulation in order to improve the die design and to study the force required for the isothermal forging, the damage value, and the strain thematerial predeformed by ECAE has undergone.With this present research work, it is intended to improve the knowledge about the mechanical properties of nanostructured material and the applicability of this material to industrial processes that allow the manufacturing of functional parts.
publishDate 2013
dc.date.none.fl_str_mv 2013
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2454/30511
url https://hdl.handle.net/2454/30511
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.rights.none.fl_str_mv https://creativecommons.org/licenses/by/3.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/3.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Hindawi
publisher.none.fl_str_mv Hindawi
dc.source.none.fl_str_mv reponame:Academica-e. Repositorio Institucional de la Universidad Pública de Navarra
instname:Universidad Pública de Navarra
instname_str Universidad Pública de Navarra
reponame_str Academica-e. Repositorio Institucional de la Universidad Pública de Navarra
collection Academica-e. Repositorio Institucional de la Universidad Pública de Navarra
repository.name.fl_str_mv
repository.mail.fl_str_mv
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