Nonlinear Analysis of Woven Fabric Composite Materials by Homogenization Method Considering Microscopic Fracture

Naoki Takano, Masaru Zako

研究成果: Article査読

9 被引用数 (Scopus)

抄録

Textile composites are becoming more and more important in engineering field. Need for computational simulations of their mechanical behaviors is also growing. In this study, a nonlinear homogenization method has been developed for the analysis of fracture behaviors of woven fabric composite materials. First, the mechanical behaviors of flat plates made from woven fabric composite materials were analyzed under various loading conditions, and then the reduction of modulus of elasticity by microscopic fracture was calculated precisely. Next, the nonlinear fracture analysis of a plate with an open hole was carried out. It is revealed that the knee points and notched strength are able to be predicted.

本文言語English
ページ(範囲)1231-1237
ページ数7
ジャーナルJournal of the Society of Materials Science, Japan
44
505
DOI
出版ステータスPublished - 1995
外部発表はい

ASJC Scopus subject areas

  • 材料科学(全般)
  • 凝縮系物理学
  • 材料力学
  • 機械工学

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