dc.creator | López Pernía, Cristina | es |
dc.creator | Muñoz Ferreiro, Carmen | es |
dc.creator | Prada Rodrigo, J. | es |
dc.creator | Moreno, P. | es |
dc.creator | Reveron, H. | es |
dc.creator | Chevalier, J. | es |
dc.creator | Morales Rodríguez, Ana | es |
dc.creator | Poyato Galán, Rosalía | es |
dc.creator | Gallardo López, Ángela María | es |
dc.date.accessioned | 2023-09-19T13:47:15Z | |
dc.date.available | 2023-09-19T13:47:15Z | |
dc.date.issued | 2023 | |
dc.identifier.citation | López Pernía, C., Muñoz Ferreiro, C., Prada Rodrigo, J., Moreno, P., Reveron, H., Chevalier, J.,...,Gallardo López, Á.M. (2023). R-curve Evaluation of 3YTZP/Graphene Composites by Indirect Compliance Method. Journal of the European Ceramic Society, 43 (8), 3486-3497. https://doi.org/10.1016/j.jeurceramsoc.2023.02.002. | |
dc.identifier.issn | 0955-2219 | es |
dc.identifier.issn | 1873-619X | es |
dc.identifier.uri | https://hdl.handle.net/11441/149018 | |
dc.description.abstract | This work addresses the crack growth resistance of 3 mol% Yttria-doped Tetragonal Zirconia Polycrystalline (3YTZP) spark-plasma sintered (SPS) composites containing two types of graphene-based nanomaterials (GBN): exfoliated graphene nanoplatelets (e-GNP) and reduced graphene oxide (rGO). The crack growth resistance of the composites is assessed by means of their R-Curve behavior determined by three-point bending tests on single edge “V” notched beams (SEVNB), in two different orientations of the samples: with the crack path perpendicular or parallel to the pressure axis during the SPS sintering. The sharp edge notches were machined by ultrashort laser pulsed ablation (UPLA). The compliance and optical-based methods for evaluating the crack length are compared on the basis of the experimental R-Curve results in composites with 2.5 vol% rGO tested in the perpendicular orientation. Moreover, the activation of reinforcement mechanisms is evaluated by both the fracture surface inspection by Scanning Electron Microscopy and a compliance analysis. It is shown that the indirect compliance method is relevant and reliable for calculating the R-Curve of 3YTZP/GBN composites. The effect of the type and content of GBN on the crack growth resistance of the composites is also discussed. | es |
dc.description.sponsorship | Ministerio de Ciencia e Innovación PGC 2018-101377-B-100, PID2020-119003GB-I00 | es |
dc.description.sponsorship | Junta de Andalucía P20_01024 | es |
dc.description.sponsorship | Agencia Estatal de Investigación BES-2016-078711 | es |
dc.description.sponsorship | Universidad de Sevilla USE-18740-H | es |
dc.description.sponsorship | Junta de Castilla-León SA136P20 | es |
dc.description.sponsorship | Ministerio de Ciencia, Innovación y Universidades FPU17/01859 | es |
dc.format | application/pdf | es |
dc.format.extent | 12 p. | es |
dc.language.iso | eng | es |
dc.publisher | Elsevier | es |
dc.relation.ispartof | Journal of the European Ceramic Society, 43 (8), 3486-3497. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | 3YTZP | es |
dc.subject | Composites | es |
dc.subject | Graphene-based nanomaterials (GBN) | es |
dc.subject | R-curve, compliance method | es |
dc.title | R-curve Evaluation of 3YTZP/Graphene Composites by Indirect Compliance Method | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física de la Materia Condensada | es |
dc.relation.projectID | PGC 2018-101377-B-100 | es |
dc.relation.projectID | PID2020-119003GB-I00 | es |
dc.relation.projectID | P20_01024 | es |
dc.relation.projectID | BES-2016-078711 | es |
dc.relation.projectID | USE-18740-H | es |
dc.relation.projectID | SA136P20 | es |
dc.relation.projectID | FPU17/01859 | es |
dc.relation.publisherversion | https://doi.org/10.1016/j.jeurceramsoc.2023.02.002 | es |
dc.identifier.doi | 10.1016/j.jeurceramsoc.2023.02.002 | es |
dc.journaltitle | Journal of the European Ceramic Society | es |
dc.publication.volumen | 43 | es |
dc.publication.issue | 8 | es |
dc.publication.initialPage | 3486 | es |
dc.publication.endPage | 3497 | es |
dc.contributor.funder | Ministerio de Ciencia e Innovación (MICIN). España | es |
dc.contributor.funder | Junta de Andalucía | es |
dc.contributor.funder | Agencia Estatal de Investigación. España | es |
dc.contributor.funder | Universidad de Sevilla | es |
dc.contributor.funder | Junta de Castilla-León | es |
dc.contributor.funder | Ministerio de Ciencia, Innovación y Universidades (MICINN). España | es |