Viscoplastic analysis of thin-walled tubes under cyclic bending

Wen Fung Pan, Chien Min Hsu

研究成果: Article同行評審

9 引文 斯高帕斯(Scopus)

摘要

In this paper, different curvature-rates are controlled to highlight the characteristic of viscoplastic response in cyclic bending tests. The curvature-ovalization apparatus, which was designed by Pan et al. (1998), is used for conducting the curvature-controlled experiments on thin-walled tubular specimens for AISI 304 stainless steel under cyclic bending. The results reveals that the faster the curvature-rate implies, the fast degree of hardening of the metal tube. However, the ovalization of the tube cross-section increases when the curvature-rate increases.

原文English
頁(從 - 到)457-471
頁數15
期刊Structural Engineering and Mechanics
7
發行號5
DOIs
出版狀態Published - 1999 五月

All Science Journal Classification (ASJC) codes

  • Civil and Structural Engineering
  • Building and Construction
  • Mechanics of Materials
  • Mechanical Engineering

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