Development of Nanostructured AA3103 by Equal Channel Angular Pressing and Thermal Treatments

Development of Nanostructured AA3103 by Equal Channel Angular Pressing and Thermal Treatments

This work presents a study related to the achievement of a nanometric structure in AA3103, employing severe plastic deformation processes (SPD), in this case equal channel angular pressing (ECAP). The changes in the mechanical properties and in the microstructure of AA3103 were studied after being p...

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Main Authors: C. J. Luis, R. Luri, J. León, I. Puertas, D. Salcedo, I. Pérez
Format: Article
Language:English
Published: Hindawi Limited 2014-01-01
Series:Journal of Nanomaterials
Online Access:http://dx.doi.org/10.1155/2014/953717
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spelling doaj-35350121ab134c728ad1df365d0d448b2020-11-24T21:40:50ZengHindawi LimitedJournal of Nanomaterials1687-41101687-41292014-01-01201410.1155/2014/953717953717Development of Nanostructured AA3103 by Equal Channel Angular Pressing and Thermal TreatmentsC. J. Luis0R. Luri1J. León2I. Puertas3D. Salcedo4I. Pérez5Mechanical, Energetics and Materials Engineering Department, Manufacturing Engineering Section, Public University of Navarre, Campus Arrosadía s/n, 31006 Pamplona, SpainMechanical, Energetics and Materials Engineering Department, Manufacturing Engineering Section, Public University of Navarre, Campus Arrosadía s/n, 31006 Pamplona, SpainMechanical, Energetics and Materials Engineering Department, Manufacturing Engineering Section, Public University of Navarre, Campus Arrosadía s/n, 31006 Pamplona, SpainMechanical, Energetics and Materials Engineering Department, Manufacturing Engineering Section, Public University of Navarre, Campus Arrosadía s/n, 31006 Pamplona, SpainMechanical, Energetics and Materials Engineering Department, Manufacturing Engineering Section, Public University of Navarre, Campus Arrosadía s/n, 31006 Pamplona, SpainMechanical, Energetics and Materials Engineering Department, Manufacturing Engineering Section, Public University of Navarre, Campus Arrosadía s/n, 31006 Pamplona, SpainThis work presents a study related to the achievement of a nanometric structure in AA3103, employing severe plastic deformation processes (SPD), in this case equal channel angular pressing (ECAP). The changes in the mechanical properties and in the microstructure of AA3103 were studied after being processed by ECAP. Subsequently, scanning electron microscopy was used to determine the evolution of the microstructure after different thermal treatments on the material processed by this severe plastic deformation process. Furthermore, a more profound knowledge of the changes in the mechanical properties of this aluminium alloy was obtained. It was demonstrated that with different appropriate combinations of thermal treatments and ECAP processing, it is possible to significantly improve the mechanical properties through obtaining submicrometric grain size structures.http://dx.doi.org/10.1155/2014/953717
collection DOAJ
language English
format Article
sources DOAJ
author C. J. Luis
R. Luri
J. León
I. Puertas
D. Salcedo
I. Pérez
spellingShingle C. J. Luis
R. Luri
J. León
I. Puertas
D. Salcedo
I. Pérez
Development of Nanostructured AA3103 by Equal Channel Angular Pressing and Thermal Treatments
Journal of Nanomaterials
author_facet C. J. Luis
R. Luri
J. León
I. Puertas
D. Salcedo
I. Pérez
author_sort C. J. Luis
title Development of Nanostructured AA3103 by Equal Channel Angular Pressing and Thermal Treatments
title_short Development of Nanostructured AA3103 by Equal Channel Angular Pressing and Thermal Treatments
title_full Development of Nanostructured AA3103 by Equal Channel Angular Pressing and Thermal Treatments
title_fullStr Development of Nanostructured AA3103 by Equal Channel Angular Pressing and Thermal Treatments
title_full_unstemmed Development of Nanostructured AA3103 by Equal Channel Angular Pressing and Thermal Treatments
title_sort development of nanostructured aa3103 by equal channel angular pressing and thermal treatments
publisher Hindawi Limited
series Journal of Nanomaterials
issn 1687-4110
1687-4129
publishDate 2014-01-01
description This work presents a study related to the achievement of a nanometric structure in AA3103, employing severe plastic deformation processes (SPD), in this case equal channel angular pressing (ECAP). The changes in the mechanical properties and in the microstructure of AA3103 were studied after being processed by ECAP. Subsequently, scanning electron microscopy was used to determine the evolution of the microstructure after different thermal treatments on the material processed by this severe plastic deformation process. Furthermore, a more profound knowledge of the changes in the mechanical properties of this aluminium alloy was obtained. It was demonstrated that with different appropriate combinations of thermal treatments and ECAP processing, it is possible to significantly improve the mechanical properties through obtaining submicrometric grain size structures.
url http://dx.doi.org/10.1155/2014/953717
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AT jleon developmentofnanostructuredaa3103byequalchannelangularpressingandthermaltreatments
AT ipuertas developmentofnanostructuredaa3103byequalchannelangularpressingandthermaltreatments
AT dsalcedo developmentofnanostructuredaa3103byequalchannelangularpressingandthermaltreatments
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