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Effect of holding time on the mechanical properties and microstructural evaluation of 3Y-TZP ceramics

Ceramic materials; Doping (additives); Elastic moduli; Fracture toughness; Sintering; Vickers hardness; Yttria stabilized zirconia; Zirconia; 3Y-TZP; Ceramic samples; Holding time; Microstructural evaluation; Optimum conditions; Polycrystalline; Sintering time; Yttria stabilized tetragonal zirconias...

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Main Authors: Golieskardi M., Satgunam M., Ragurajan D.
Other Authors: 55866907000
Format: Article
Published: Springer International Publishing 2023
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spelling my.uniten.dspace-231062023-05-29T14:37:47Z Effect of holding time on the mechanical properties and microstructural evaluation of 3Y-TZP ceramics Golieskardi M. Satgunam M. Ragurajan D. 55866907000 48561725600 56520125100 Ceramic materials; Doping (additives); Elastic moduli; Fracture toughness; Sintering; Vickers hardness; Yttria stabilized zirconia; Zirconia; 3Y-TZP; Ceramic samples; Holding time; Microstructural evaluation; Optimum conditions; Polycrystalline; Sintering time; Yttria stabilized tetragonal zirconias; Mechanical properties The extensiveness of additives such as CeO2 and Al2O3 in enhancing the mechanical properties of 3 mol% yttria-stabilized tetragonal zirconia polycrystalline (3Y-TZP) is examined. The samples are sintered at temperature ranging from 1250 to 1550 �C for different holding time of 12 mins and 2 h. The optimum amounts of dopants and sintering time are 0.5 wt% CeO2/0.3 wt% Al2O3 and 2 h, respectively. At these optimum conditions, the doped 3Y-TZP ceramic samples exhibit density of 5.96 g/cm3, Vickers hardness of 10.9 GPa, fracture toughness of 10 MPa.m1/2, Young's modulus of 238 GPa, and flexural strength of 750 MPa. � 2017 Australian Ceramic Society. Final 2023-05-29T06:37:47Z 2023-05-29T06:37:47Z 2017 Article 10.1007/s41779-017-0117-8 2-s2.0-85029722355 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85029722355&doi=10.1007%2fs41779-017-0117-8&partnerID=40&md5=dc4486e6f3dc82890e267e8c2ee3b675 https://irepository.uniten.edu.my/handle/123456789/23106 53 2 1001 1006 Springer International Publishing Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
description Ceramic materials; Doping (additives); Elastic moduli; Fracture toughness; Sintering; Vickers hardness; Yttria stabilized zirconia; Zirconia; 3Y-TZP; Ceramic samples; Holding time; Microstructural evaluation; Optimum conditions; Polycrystalline; Sintering time; Yttria stabilized tetragonal zirconias; Mechanical properties
author2 55866907000
author_facet 55866907000
Golieskardi M.
Satgunam M.
Ragurajan D.
format Article
author Golieskardi M.
Satgunam M.
Ragurajan D.
spellingShingle Golieskardi M.
Satgunam M.
Ragurajan D.
Effect of holding time on the mechanical properties and microstructural evaluation of 3Y-TZP ceramics
author_sort Golieskardi M.
title Effect of holding time on the mechanical properties and microstructural evaluation of 3Y-TZP ceramics
title_short Effect of holding time on the mechanical properties and microstructural evaluation of 3Y-TZP ceramics
title_full Effect of holding time on the mechanical properties and microstructural evaluation of 3Y-TZP ceramics
title_fullStr Effect of holding time on the mechanical properties and microstructural evaluation of 3Y-TZP ceramics
title_full_unstemmed Effect of holding time on the mechanical properties and microstructural evaluation of 3Y-TZP ceramics
title_sort effect of holding time on the mechanical properties and microstructural evaluation of 3y-tzp ceramics
publisher Springer International Publishing
publishDate 2023
_version_ 1806424417733967872
score 13.222552

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