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dc.contributor.author | Romero-Resendiz, L.![]() |
es_ES |
dc.contributor.author | Amigó, Vicente![]() |
es_ES |
dc.contributor.author | Vicente-Escuder, Ángel![]() |
es_ES |
dc.contributor.author | Elizalde, S.![]() |
es_ES |
dc.contributor.author | Cabrera, J.M.![]() |
es_ES |
dc.contributor.author | Pineda-Ruiz, D.![]() |
es_ES |
dc.contributor.author | Figueroa, I.A.![]() |
es_ES |
dc.contributor.author | González, G.![]() |
es_ES |
dc.date.accessioned | 2023-11-06T19:02:35Z | |
dc.date.available | 2023-11-06T19:02:35Z | |
dc.date.issued | 2021-12 | es_ES |
dc.identifier.issn | 2238-7854 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/199377 | |
dc.description.abstract | [EN] This study discussed the effect of the heterogeneous microstructure generated through the Repetitive Corrugation and Straightening (RCS) process on the mechanical and stress corrosion cracking behavior of the AA7075. As a result of the RCS process, significant grain refinement was obtained. The average grain size ranged from 126 to 59 mm, for the initial condition and 4 RCS passes, respectively. The yield strength and hardness increased 170% and 15% from the initial pass, remaining almost constant afterward. The evaluation of stress corrosion cracking showed a decrement in the number of cracks of 21.6% and 23.5% between the initial condition and fourth RCS passes. The cracking and pitting corrosion were the dominant mechanisms in the tested samples. The mechanical and corrosion results were also discussed in terms of the microstructural features. | es_ES |
dc.description.sponsorship | Valuable technical support provided by A. Tejeda-Cruz, O. Novelo-Peralta, E. Hernandez-Mecinas, G. A. Lara-Rodriguez, C. Ramos, J. Romero-Ibarra, C. Flores-Morales, and M. Jain is also acknowledged. JMC acknowledges CONACyT (Mexico) for partial funding his sabbatical leave at UMSNH. LRR acknowl-edges CONACyT for the scholarship 592722. This work was supported by grant IN102321 from PAPIIT-UNAM. | 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 | Microstructure | es_ES |
dc.subject | Stress corrosion cracking | es_ES |
dc.subject | Grain boundaries | es_ES |
dc.subject | Plastic deformation | es_ES |
dc.subject.classification | CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA | es_ES |
dc.title | Effect of the microstructure generated by Repetitive Corrugation and Straightening (RCS) process on the mechanical properties and stress corrosion cracking of Al-7075 alloy | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1016/j.jmrt.2021.10.043 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/UNAM//IN102321/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/CONAHCYT/CONACYT//592722/ | 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.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Ingeniería del Diseño - Escola Tècnica Superior d'Enginyeria del Disseny | es_ES |
dc.description.bibliographicCitation | Romero-Resendiz, L.; Amigó, V.; Vicente-Escuder, Á.; Elizalde, S.; Cabrera, J.; Pineda-Ruiz, D.; Figueroa, I.... (2021). Effect of the microstructure generated by Repetitive Corrugation and Straightening (RCS) process on the mechanical properties and stress corrosion cracking of Al-7075 alloy. Journal of Materials Research and Technology. 15:4564-4572. https://doi.org/10.1016/j.jmrt.2021.10.043 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1016/j.jmrt.2021.10.043 | es_ES |
dc.description.upvformatpinicio | 4564 | es_ES |
dc.description.upvformatpfin | 4572 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 15 | es_ES |
dc.relation.pasarela | S\448770 | es_ES |
dc.contributor.funder | Universidad Nacional Autónoma de México | es_ES |
dc.contributor.funder | Consejo Nacional de Humanidades, Ciencias y Tecnologías, México | es_ES |