Fractial characterization of brittele fracture in ceramics under mode I stress loading

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dc.contributor.authorHOROVISTIZ, ANA L.pt_BR
dc.contributor.authorCAMPOS, KAMILA A. dept_BR
dc.contributor.authorSHIBATA, SILVIApt_BR
dc.contributor.authorPRADO, CAMILA C.S.pt_BR
dc.contributor.authorHEIN, LUIS R. de O.pt_BR
dc.coverageInternacionalpt_BR
dc.date.accessioned2014-07-31T11:35:32Zpt_BR
dc.date.accessioned2014-07-31T11:56:07Z
dc.date.available2014-07-31T11:35:32Zpt_BR
dc.date.available2014-07-31T11:56:07Z
dc.date.issued2010pt_BR
dc.description.abstractThe self-affine behavior of Brazilian disk test titanium oxide specimens for KIc measurement was investigated from 3D elevation maps obtained at regular intervals following crack extension. The bifractal approach could beadoptedduetotheself-affinecharacteristics of crack propagation under linear elastic regime, determining fractal dimensions associated to micro- (DT) and macro- (DS) resolution scales. It wasfoundthatfractal dimension data weredependentoncrackfrontpositions, and could not be related to fracture toughness.
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)pt_BR
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipIDFAPESP: 09/08760-9; 08/01788-2; 01/09664-1pt_BR
dc.description.sponsorshipIDCNPq: 307271/2007-2; 471749/2008-7
dc.format.extent4847-4850pt_BR
dc.identifier.citationHOROVISTIZ, ANA L.; CAMPOS, KAMILA A. de; SHIBATA, SILVIA; PRADO, CAMILA C.S.; HEIN, LUIS R. de O. Fractial characterization of brittele fracture in ceramics under mode I stress loading. <b>Materials Science and Engineering, A</b>, v. 527, n. 18-19, p. 4847-4850, 2010. DOI: <a href="https://dx.doi.org/10.1016/j.msea.2010.04.014">10.1016/j.msea.2010.04.014</a>. Disponível em: http://repositorio.ipen.br/handle/123456789/8204.
dc.identifier.doi10.1016/j.msea.2010.04.014
dc.identifier.fasciculo18-19pt_BR
dc.identifier.issn0921-5093pt_BR
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/8204pt_BR
dc.identifier.vol527pt_BR
dc.relation.ispartofMaterials Science and Engineering, Apt_BR
dc.rightsopenAccessen
dc.subjectceramicspt_BR
dc.subjectmicroscopypt_BR
dc.subjectfracturespt_BR
dc.titleFractial characterization of brittele fracture in ceramics under mode I stress loadingpt_BR
dc.typeArtigo de periódicopt_BR
dspace.entity.typePublication
ipen.autorANA LUCIA HOROVISTIZ
ipen.codigoautor8708
ipen.contributor.ipenauthorANA LUCIA HOROVISTIZ
ipen.date.recebimento11-05pt_BR
ipen.identifier.fi2.101pt_BR
ipen.identifier.ipendoc16491pt_BR
ipen.identifier.iwosWoSpt_BR
ipen.range.fi1.500 - 2.999
ipen.type.genreArtigo
relation.isAuthorOfPublicationcc40c860-9a93-447a-b824-908dc8e67ff2
relation.isAuthorOfPublication.latestForDiscoverycc40c860-9a93-447a-b824-908dc8e67ff2
sigepi.autor.atividadeHOROVISTIZ, ANA L.:8708:720:Spt_BR

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