Fracture behavior and its shear lag - Monte Carlo simulation of SiC/SiC composite exposed in air at high temperatures

K. Morishita, H. Tanaka, S. Kimura, H. Okuda, S. Ochiai, M. Tanaka, M. Hojo, H. Nakayama, M. Sato

研究成果: Contribution to journalConference article査読

抄録

It has been reported that SiC/SiC composite has high strength and toughness, but is degraded when exposed in air at high temperatures due to the propagation of the crack made by the premature fracture of the SiO2 layer. The present work aimed to describe such a behavior with a computer simulation. For this aim, the shear lag - Monte Carlo simulation method was applied. The variation of strength of the composite as a function of thickness of the SiO2 layer and change of fracture morphology with progressing oxidation could be reproduced satisfactorily by this method.

本文言語英語
ページ(範囲)1101-1104
ページ数4
ジャーナルMaterials Science Forum
475-479
II
DOI
出版ステータス出版済み - 2005
外部発表はい
イベントPRICM 5: The Fifth Pacific Rim International Conference on Advanced Materials and Processing - Beijing, 中国
継続期間: 11 2 200411 5 2004

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

フィンガープリント 「Fracture behavior and its shear lag - Monte Carlo simulation of SiC/SiC composite exposed in air at high temperatures」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル