Cyclic plasticity under macroscopically elastic stress condition

Seiichiro Tsutsumi, Masahiro Toyosada, Daiki Yajima, Kouji Murakami, Koji Gotoh

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

The extended elastoplastic constitutive equation is formulated by introducing both the elastic boundary and the damage concepts for cyclic plasticity phenomena under the macroscopically elastic stress condition. These concepts are introduced to describe a pure elastic responses and a progressive degradation of stiffness of materials. The extended model is applied for metals obeying not only isotropic but also kinematic hardening law, and the mechanical responses under cyclic loading condition are examined in detail.

本文言語英語
ホスト出版物のタイトルProceedings of The Seventeenth 2007 International Offshore and Polar Engineering Conference, ISOPE 2007
ページ3818-3824
ページ数7
出版ステータス出版済み - 12 3 2007
イベント17th 2007 International Offshore and Polar Engineering Conference, ISOPE 2007 - Lisbon, ポルトガル
継続期間: 7 1 20077 6 2007

出版物シリーズ

名前Proceedings of the International Offshore and Polar Engineering Conference
ISSN(印刷版)1098-6189
ISSN(電子版)1555-1792

その他

その他17th 2007 International Offshore and Polar Engineering Conference, ISOPE 2007
国/地域ポルトガル
CityLisbon
Period7/1/077/6/07

All Science Journal Classification (ASJC) codes

  • エネルギー工学および電力技術
  • 海洋工学
  • 機械工学

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