Anelastic behavior of 8Y-FSZ/Al2O3 composite

Rumi Kitazawa, Susumu Horibe*, Tohru S. Suzuki

*この研究の対応する著者

研究成果: Article査読

抄録

This paper has clarified the anelasticity of 8Y-FSZ/α-alumina composites wherein the 8Y-FSZ phases are dispersed like islands. The amount of anelastic strain generated and the manner of anelastic deformation were compared to those of monolithic 8Y-FSZ. The anelastic strains of six kinds of 8Y-FSZ/α-alumina, as well as of monolithic 8Y-FSZ and monolithic α-alumina, were measured. The results showed that the anelastic strain was produced even in the composite where 8Y-FSZ phases existed as islands, and that the more the anelastic strain produced, the higher the volume fraction of 8Y-FSZ. In addition, the composition with a fully densified alumina phase had the effect of inhibiting anelastic strain in the 8Y-FSZ phase.

本文言語English
ページ(範囲)6834-6839
ページ数6
ジャーナルJournal of Materials Science
43
21
DOI
出版ステータスPublished - 2008 11月
外部発表はい

ASJC Scopus subject areas

  • 材料科学(全般)
  • 材料力学
  • 機械工学

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