Correlation between Microstructure, Phase Transformation during Fracture and the Mechanical Properties of Y-TZP Ceramics

J. L. Shi; B. S. Li; Z. L. Lu; X. X. Huang

doi:10.1016/0955-2219(95)00192-1

Correlation between Microstructure, Phase Transformation during Fracture and the Mechanical Properties of Y-TZP Ceramics

J. L. Shi^*
, B. S. Li
, Z. L. Lu
, X. X. Huang

^*Corresponding author for this work

CAS - Shanghai Institute of Ceramics

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

The mechanical properties of Y-TZP(yttria-stabilized tetragonal zirconia polycrystalline) materials with different microstructures have been studied and related to the phase transformation capability during fracture. It has been found that the microstructure of the materials affects the phase composition and also the phase transformation volume (tetragonal to monoclinic) on the fracture surface during fracture. Higher densities lead to higher phase transformation volume; and both of them contribute to higher fracture toughness and strength.

Original language	English
Pages (from-to)	795-798
Number of pages	4
Journal	Journal of the European Ceramic Society
Volume	16
Issue number	7
DOIs	https://doi.org/10.1016/0955-2219(95)00192-1
State	Published - 1996
Externally published	Yes

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title = "Correlation between Microstructure, Phase Transformation during Fracture and the Mechanical Properties of Y-TZP Ceramics",

abstract = "The mechanical properties of Y-TZP(yttria-stabilized tetragonal zirconia polycrystalline) materials with different microstructures have been studied and related to the phase transformation capability during fracture. It has been found that the microstructure of the materials affects the phase composition and also the phase transformation volume (tetragonal to monoclinic) on the fracture surface during fracture. Higher densities lead to higher phase transformation volume; and both of them contribute to higher fracture toughness and strength.",

author = "Shi, \{J. L.\} and Li, \{B. S.\} and Lu, \{Z. L.\} and Huang, \{X. X.\}",

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T1 - Correlation between Microstructure, Phase Transformation during Fracture and the Mechanical Properties of Y-TZP Ceramics

AU - Shi, J. L.

AU - Li, B. S.

AU - Lu, Z. L.

AU - Huang, X. X.

PY - 1996

Y1 - 1996

N2 - The mechanical properties of Y-TZP(yttria-stabilized tetragonal zirconia polycrystalline) materials with different microstructures have been studied and related to the phase transformation capability during fracture. It has been found that the microstructure of the materials affects the phase composition and also the phase transformation volume (tetragonal to monoclinic) on the fracture surface during fracture. Higher densities lead to higher phase transformation volume; and both of them contribute to higher fracture toughness and strength.

AB - The mechanical properties of Y-TZP(yttria-stabilized tetragonal zirconia polycrystalline) materials with different microstructures have been studied and related to the phase transformation capability during fracture. It has been found that the microstructure of the materials affects the phase composition and also the phase transformation volume (tetragonal to monoclinic) on the fracture surface during fracture. Higher densities lead to higher phase transformation volume; and both of them contribute to higher fracture toughness and strength.

UR - https://www.scopus.com/pages/publications/0042094547

U2 - 10.1016/0955-2219(95)00192-1

DO - 10.1016/0955-2219(95)00192-1

M3 - 文章

AN - SCOPUS:0042094547

SN - 0955-2219

VL - 16

SP - 795

EP - 798

JO - Journal of the European Ceramic Society

JF - Journal of the European Ceramic Society

IS - 7

ER -

Correlation between Microstructure, Phase Transformation during Fracture and the Mechanical Properties of Y-TZP Ceramics

Abstract

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