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http://hdl.handle.net/10261/234521
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dc.contributor.author | Sun, Da-Ming | es_ES |
dc.contributor.author | Jiang, Xiaosong | es_ES |
dc.contributor.author | Su, Lili | es_ES |
dc.contributor.author | Sun, Hongliang | es_ES |
dc.contributor.author | Hu, Chunfeng | es_ES |
dc.contributor.author | Song, Tingfeng | es_ES |
dc.contributor.author | Luo, Zhiping | es_ES |
dc.date.accessioned | 2021-03-12T10:52:25Z | - |
dc.date.available | 2021-03-12T10:52:25Z | - |
dc.date.issued | 2020-08-15 | - |
dc.identifier.citation | Ceramics International 46(2): 20068-20080 (2020) | es_ES |
dc.identifier.issn | 0272-8842 | - |
dc.identifier.uri | http://hdl.handle.net/10261/234521 | - |
dc.description.abstract | In this study, Al2O3–TiC composites synergistically reinforced with multi-walled carbon nanotubes (MWCNTs) and graphene nanoplates (GNPs) were prepared via spark plasma sintering (SPS). The effects of the MWCNT and GNP contents on the phase composition, mechanical properties, fracture mode, and toughening mechanism of the composites were systematically investigated. The experimental results indicated that the composite grains became more refined with the addition of MWCNTs and GNPs. The nanocomposites presented high compactness and excellent mechanical properties. The composite with 0.8 wt% MWCNTs and 0.2 wt% GNPs presented the best properties of all analysed specimens, and its relative density, hardness, and fracture toughness were 97.3%, 18.38 ± 0.6 GPa, and 9.40 ± 1.6 MPa m1/2, respectively. The crack deflection, bridging, branching, and drawing effects of MWCNTs and GNPs were the main toughening mechanisms of Al2O3–TiC composites synergistically reinforced with MWCNTs and GNPs. | es_ES |
dc.description.sponsorship | This work was supported by the Key Laboratory of Infrared Imaging Materials and Detectors, Shanghai Institute of Technical Physics, Chinese Academy of Sciences (No. IIMDKFJJ-17-06), National Natural Science Foundation of China (No. 51201143), and China Postdoctoral Science Foundation (No. 2015M570794, No. 2018T110993). | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/SEV-2015-0496 | es_ES |
dc.rights | closedAccess | es_ES |
dc.title | Fabrication and mechanical properties of Al2O3–TiC ceramic composites synergistically reinforced with multi-walled carbon nanotubes and graphene nanoplates | es_ES |
dc.type | artículo | es_ES |
dc.description.peerreviewed | Peer reviewed | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.ceramint.2020.05.081 | es_ES |
dc.contributor.funder | National Natural Science Foundation of China | es_ES |
dc.contributor.funder | Chinese Academy of Sciences | es_ES |
dc.contributor.funder | China Postdoctoral Science Foundation | es_ES |
dc.relation.csic | Sí | es_ES |
oprm.item.hasRevision | no ko 0 false | * |
dc.identifier.funder | http://dx.doi.org/10.13039/501100002858 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100002367 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100001809 | es_ES |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.openairetype | artículo | - |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | No Fulltext | - |
item.languageiso639-1 | en | - |
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