Fracture behaviour of nano-composite ceramics

Ai Kah Soh; Dai Ning Fang; Zhao Xu Dong

doi:10.1016/B978-1-85573-831-7.50113-9

Fracture behaviour of nano-composite ceramics

Ai Kah Soh^*, Dai Ning Fang, Zhao Xu Dong

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

Abstract

In this paper, the toughening mechanisms of zirconia ceramics with dispersed silicon carbide nano-particles is studied and a model, which accounts for three toughening effects, i.e., nano-particle clustering, crack pinning, and trans granular fracture, is developed to predict the overall toughness of nano-composite ceramics. The theoretical prediction, based on the combination of the three effects of nano-particles, is in agreement with the experimental data.

Original language	English
Title of host publication	Composite Technologies for 2020
Subtitle of host publication	Proceedings of the Fourth Asian-Australasian Conference on Composite Materials (ACCM 4)
Publisher	Elsevier
Pages	665-670
Number of pages	6
ISBN (Electronic)	9781855738317
DOIs	https://doi.org/10.1016/B978-1-85573-831-7.50113-9
Publication status	Published - 1 Jun 2004
Externally published	Yes

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10.1016/B978-1-85573-831-7.50113-9

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title = "Fracture behaviour of nano-composite ceramics",

abstract = "In this paper, the toughening mechanisms of zirconia ceramics with dispersed silicon carbide nano-particles is studied and a model, which accounts for three toughening effects, i.e., nano-particle clustering, crack pinning, and trans granular fracture, is developed to predict the overall toughness of nano-composite ceramics. The theoretical prediction, based on the combination of the three effects of nano-particles, is in agreement with the experimental data.",

author = "Soh, {Ai Kah} and Fang, {Dai Ning} and Dong, {Zhao Xu}",

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AU - Fang, Dai Ning

AU - Dong, Zhao Xu

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AB - In this paper, the toughening mechanisms of zirconia ceramics with dispersed silicon carbide nano-particles is studied and a model, which accounts for three toughening effects, i.e., nano-particle clustering, crack pinning, and trans granular fracture, is developed to predict the overall toughness of nano-composite ceramics. The theoretical prediction, based on the combination of the three effects of nano-particles, is in agreement with the experimental data.

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M3 - Chapter

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BT - Composite Technologies for 2020

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Fracture behaviour of nano-composite ceramics

Abstract

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