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dc.contributor.author | Romero-Resendiz, L. | es_ES |
dc.contributor.author | Cabrera, J.M. | es_ES |
dc.contributor.author | Elizalde, S. | es_ES |
dc.contributor.author | Amigó, Vicente | es_ES |
dc.contributor.author | Figueroa, I.A. | es_ES |
dc.contributor.author | González, G. | es_ES |
dc.date.accessioned | 2023-12-12T19:02:41Z | |
dc.date.available | 2023-12-12T19:02:41Z | |
dc.date.issued | 2022-06 | es_ES |
dc.identifier.issn | 2238-7854 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/200665 | |
dc.description.abstract | [EN] Although the current field of application of Alealloy 7075 (AA7075) is vast, it is still limited due to some drawbacks, especially due to its susceptibility to stress corrosion cracking (SCC). This work aims to evaluate the microstructural, mechanical, and stress corrosion cracking (SCC) behaviors on an AA7075 in flat format deformed by a combination of repetitive corrugation and straightening (RCS) and accumulative roll bonding (ARB) techniques. Four different deformation routes were applied, namely: ARB (A), RCS (R), RCS þ ARB (RA) and ARB þ RCS (AR). As expected, the efficiency for grain refinement depends on the applied route, in terms of average grain size regarding the initial condition IC): AR > A > RA > R. All conditions resulted in unimodal and widened grain size distributions of micro-, submicro- and nano-metric dimensions. The study of crystallographic orientations showed that route R did not generate any new texture, whereas different preferred orientations were obtained for routes A, RA, and AR. The hardness and threepoint bending tests showed an improvement of mechanical strength in the following order: AR > RA > A > R. The cracks per cm2 obtained in the corrosion study indicated that the best SCC resistance was R > A > AR > RA. Based on the above, the best combination of microstructural, mechanical, and SCC properties until one deformation pass was obtained by the single route of the ARB process. | es_ES |
dc.description.sponsorship | This work was supported by Programa de Apoyo a Proyectos de Investigación e Innovación Tecnológica (PAPIIT) -UNAM under grant number IN102321. | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation.ispartof | Journal of Materials Research and Technology | es_ES |
dc.rights | Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) | es_ES |
dc.subject | Al-alloy | es_ES |
dc.subject | Repetitive corrugation and straightening | es_ES |
dc.subject | Accumulative roll bonding | es_ES |
dc.subject | Stress corrosion cracking | es_ES |
dc.subject | Texture | es_ES |
dc.subject | Mechanical behavior | es_ES |
dc.subject.classification | CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA | es_ES |
dc.title | Mechanical, stress corrosion cracking and crystallographic study on flat components processed by two combined severe plastic deformation techniques | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1016/j.jmrt.2022.03.010 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/UNAM//IN102321/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros Industriales - Escola Tècnica Superior d'Enginyers Industrials | es_ES |
dc.description.bibliographicCitation | Romero-Resendiz, L.; Cabrera, J.; Elizalde, S.; Amigó, V.; Figueroa, I.; González, G. (2022). Mechanical, stress corrosion cracking and crystallographic study on flat components processed by two combined severe plastic deformation techniques. Journal of Materials Research and Technology. 18:1281-1294. https://doi.org/10.1016/j.jmrt.2022.03.010 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1016/j.jmrt.2022.03.010 | es_ES |
dc.description.upvformatpinicio | 1281 | es_ES |
dc.description.upvformatpfin | 1294 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 18 | es_ES |
dc.relation.pasarela | S\460573 | es_ES |
dc.contributor.funder | Universidad Nacional Autónoma de México | es_ES |
dc.subject.ods | 01.- Erradicar la pobreza en todas sus formas en todo el mundo | es_ES |
dc.subject.ods | 03.- Garantizar una vida saludable y promover el bienestar para todos y todas en todas las edades | es_ES |
dc.subject.ods | 04.- Garantizar una educación de calidad inclusiva y equitativa, y promover las oportunidades de aprendizaje permanente para todos | es_ES |
dc.subject.ods | 08.- Fomentar el crecimiento económico sostenido, inclusivo y sostenible, el empleo pleno y productivo, y el trabajo decente para todos | es_ES |
dc.subject.ods | 09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación | es_ES |
dc.subject.ods | 12.- Garantizar las pautas de consumo y de producción sostenibles | es_ES |