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Focused ion beam tomography of zirconia degraded under hydrothermal conditions
dc.contributor.author | Jiménez Piqué, Emilio |
dc.contributor.author | Ramos, A. |
dc.contributor.author | Muñoz Tabares, José Alejandro |
dc.contributor.author | Hatton, A. |
dc.contributor.author | Soldera, Flavio |
dc.contributor.author | Mucklich, F. |
dc.contributor.author | Anglada Gomila, Marcos Juan |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Ciència dels Materials i Enginyeria Metal·lúrgica |
dc.date.accessioned | 2012-10-03T11:58:04Z |
dc.date.created | 2012-08 |
dc.date.issued | 2012-08 |
dc.identifier.citation | Jiménez-Piqué, E. [et al.]. Focused ion beam tomography of zirconia degraded under hydrothermal conditions. "Journal of the european ceramic society", Agost 2012, vol. 32, núm. 10, p. 2129-2136. |
dc.identifier.issn | 0955-2219 |
dc.identifier.uri | http://hdl.handle.net/2117/16622 |
dc.description.abstract | Three-dimensional tomography was performed on hydrothermal degraded zirconia by sequential focussed ion beam (FIB) sectioning and field emission scanning electron microscopy (FE-SEM) observation. By means of image analysis the distribution of microcracks produced under the surface was reconstructed and characterized. Results show a microcrack network preferentially oriented parallel to the surface, and a gradient in microcrack density from the surface, which is coherent with other measurements that reveal a decrease in monoclinic phase. The elastic properties of the reconstructed volume are simulated, showing that the deterioration of mechanical properties of degraded zirconia can be mainly attributed to microcracking, with a minor contribution of the phase transformation. |
dc.format.extent | 8 p. |
dc.language.iso | eng |
dc.publisher | Elsevier |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Enginyeria dels materials |
dc.subject.lcsh | Tomography |
dc.subject.other | Defects |
dc.subject.other | Fracture |
dc.subject.other | Mechanical properties |
dc.subject.other | Tomography |
dc.subject.other | ZrO 2 |
dc.title | Focused ion beam tomography of zirconia degraded under hydrothermal conditions |
dc.type | Article |
dc.subject.lemac | Zirconi -- Propietats mecàniques |
dc.subject.lemac | Tomografia |
dc.contributor.group | Universitat Politècnica de Catalunya. CIEFMA - Centre d'Integritat Estructural, Fiabilitat i Micromecànica dels Materials |
dc.identifier.doi | 10.1016/j.jeurceramsoc.2012.02.011 |
dc.description.peerreviewed | Peer Reviewed |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 10507705 |
dc.description.version | Postprint (published version) |
dc.date.lift | 10000-01-01 |
local.citation.author | Jiménez-Piqué, E.; Ramos, A.; MUÑOZ, J.A.; Hatton, A.; Soldera, F.; Mucklich, F.; Anglada, M. |
local.citation.publicationName | Journal of the european ceramic society |
local.citation.volume | 32 |
local.citation.number | 10 |
local.citation.startingPage | 2129 |
local.citation.endingPage | 2136 |
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