Inelastic deformation of bioactive glass-ceramics

Kazuyuki Hirao, Yasuhiko Benino, Jun Matsuoka, Naohiro Soga

研究成果査読

抄録

The fracture of bioactive glass-ceramics was determined in kerosene and distilled water using short bar specimens with chevron notches. By using the stable crack growth technique, an inelastic phenomenon was observed on the diagram of load versus load-point displacement. From these results, it was suggested that the inelastic behavior of bioactive glass-ceramics was produced by the plastic deformation on the grain boundary with the glassy phase.

本文言語English
ページ(範囲)837-842
ページ数6
ジャーナルEngineering Fracture Mechanics
40
4-5
DOI
出版ステータスPublished - 1991
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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