ELASTO-PLASTIC ANALYSIS OF CORNER REGION OF SLIT UNDER COMPRESSIVE STRESS.

Zongzhe Jin, Toshimitsu Yokobori, Takeo Yokobori, Hiroshi Nishi, Ichiro Maekawa

研究成果: Article査読

抄録

Elasto-plastic analysis was carried out for the corner region of a slit under compressive stress. From this analysis the ratio of work hardening coefficient to elastic modulus was found to play an important role in transition from the elastic stress field to the plastic stress field. The aspect ratio of a slit under the elasto-plastic condition little affects the stress concentration at the slit corner. But stress apart from the corner decreases rapidly when the aspect ratio decreases.

本文言語English
ページ(範囲)516-521
ページ数6
ジャーナルZairyo/Journal of the Society of Materials Science, Japan
32
356
出版ステータスPublished - 1983 5
外部発表はい

ASJC Scopus subject areas

  • 化学工学(その他)
  • 金属および合金
  • ポリマーおよびプラスチック

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