Comparison of Mechanical and Dielectric Strength Distributions for Variously Surface‐Finished Titanium Dioxide Ceramics

Akira Kishimoto; Kunihito Koumoto; Hiroaki Yanagida

doi:10.1111/j.1151-2916.1989.tb07655.x

Comparison of Mechanical and Dielectric Strength Distributions for Variously Surface‐Finished Titanium Dioxide Ceramics

Akira Kishimoto, Kunihito Koumoto, Hiroaki Yanagida

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

19 Citations (Scopus)

Abstract

Mechanical and dielectric strength distributions were studied for variously surface‐finished TiO₂ ceramics. Roughly finished specimens showed a small Weibull modulus for both kinds of failures, and clear analogies between mechanical and dielectric strength distributions were found in both rough‐and fine‐surface specimens. The validity of the dielectric strength measuring method as an alternative method to evaluate the structural reliability of brittle ceramics is discussed.

Original language	English
Pages (from-to)	1373-1376
Number of pages	4
Journal	Journal of the American Ceramic Society
Volume	72
Issue number	8
DOIs	https://doi.org/10.1111/j.1151-2916.1989.tb07655.x
Publication status	Published - Aug 1989
Externally published	Yes

Keywords

Weibull statistics
dielectric properties
mechanical properties
strength
titania

ASJC Scopus subject areas

Ceramics and Composites
Materials Chemistry

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10.1111/j.1151-2916.1989.tb07655.x

Cite this

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abstract = "Mechanical and dielectric strength distributions were studied for variously surface‐finished TiO2 ceramics. Roughly finished specimens showed a small Weibull modulus for both kinds of failures, and clear analogies between mechanical and dielectric strength distributions were found in both rough‐and fine‐surface specimens. The validity of the dielectric strength measuring method as an alternative method to evaluate the structural reliability of brittle ceramics is discussed.",

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Y1 - 1989/8

N2 - Mechanical and dielectric strength distributions were studied for variously surface‐finished TiO2 ceramics. Roughly finished specimens showed a small Weibull modulus for both kinds of failures, and clear analogies between mechanical and dielectric strength distributions were found in both rough‐and fine‐surface specimens. The validity of the dielectric strength measuring method as an alternative method to evaluate the structural reliability of brittle ceramics is discussed.

AB - Mechanical and dielectric strength distributions were studied for variously surface‐finished TiO2 ceramics. Roughly finished specimens showed a small Weibull modulus for both kinds of failures, and clear analogies between mechanical and dielectric strength distributions were found in both rough‐and fine‐surface specimens. The validity of the dielectric strength measuring method as an alternative method to evaluate the structural reliability of brittle ceramics is discussed.

KW - Weibull statistics

KW - dielectric properties

KW - mechanical properties

KW - strength

KW - titania

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Comparison of Mechanical and Dielectric Strength Distributions for Variously Surface‐Finished Titanium Dioxide Ceramics

Abstract

Keywords

ASJC Scopus subject areas

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