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Sintering properties of zirconia-based ceramic composite

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dc.citedby1
dc.contributor.authorKelvin Chew W.J.en_US
dc.contributor.authorRamesh S.en_US
dc.contributor.authorWong Y.H.en_US
dc.contributor.authorMisran H.en_US
dc.contributor.authorYusuf F.en_US
dc.contributor.authorTan C.Y.en_US
dc.contributor.authorAmiriyan M.en_US
dc.contributor.authorTolouei R.en_US
dc.contributor.authorTeng W.D.en_US
dc.contributor.authorid55488782000en_US
dc.contributor.authorid41061958200en_US
dc.contributor.authorid36605495300en_US
dc.contributor.authorid6506899840en_US
dc.contributor.authorid56450508200en_US
dc.contributor.authorid16029485400en_US
dc.contributor.authorid36705737200en_US
dc.contributor.authorid36706646500en_US
dc.contributor.authorid36855788900en_US
dc.date.accessioned2023-05-12T16:17:57Z
dc.date.available2023-05-12T16:17:57Z
dc.date.issued2014
dc.description.abstractThis study examines the effects of different ZrB2 content on various mechanical properties and electrical conductivity of ZrB2/Y-TZP composite. Composites with ZrB2 content of up to 20 wt-% were particularly beneficial at the lower sintering temperature range by achieving greater densification and better hardness than Y-TZP monolith. In contrast to the trends estimated from rule of mixture, the increment of ZrB2 content did not result in any significant improvement in the elastic modulus and hardness of the zirconia composites. Nevertheless, all composites showed tremendous improvement in fracture toughness compared with monolithic Y-TZP and thus, suggested that other toughening mechanisms were operative besides transformation toughening of zirconia. Incorporation of ZrB2 up to mass fraction of 20 wt-% into Y-TZP generally did not affect the tetragonal phase stability of zirconia. Significant reduction of electrical resistivity of the composites was achieved with ZrB2 content of 20 wt-% and sintering temperature of 1400°C. © W. S. Maney &Son Ltd 2014.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1179/1432891714Z.000000000939
dc.identifier.epage105-S6-108
dc.identifier.scopus2-s2.0-84918837073
dc.identifier.spageS6
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84918837073&doi=10.1179%2f1432891714Z.000000000939&partnerID=40&md5=cff9964c4a4d0e1fad7328d99e2ae414
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/21815
dc.identifier.volume18
dc.publisherManey Publishingen_US
dc.sourceScopus
dc.sourcetitleMaterials Research Innovations
dc.titleSintering properties of zirconia-based ceramic compositeen_US
dc.typeArticleen_US
dspace.entity.typePublication
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