Theoretical simulations of the response for circular tubes under cyclic bending

Kuo Long Lee, Kao Hua Chang, Wen-Fung Pan

Research output: Contribution to journalArticle

Abstract

In this paper, the endochronic theory combined with the principle of virtual work and finite element analysis softwares, ANSYS and ABAQUS, are used for simulating the moment-curvature and ovalization-curvature relationships of circular tubes subjected cyclic bending. Two different sizes of the 316L stainless steel circular tubes subjected to cyclic bending are tested in this study. When compared with experimental data, it is shown that three methods lead to good simulation of the moment-curvature relationship. However, the endochronic theory combined with the principle of virtual work has the closer simulation of the ovalization-curvature response with the experimental data than the simulations by finite element analysis softwares, ANSYS and ABAQUS.

Original languageEnglish
Pages (from-to)67-76
Number of pages10
JournalChung Cheng Ling Hsueh Pao/Journal of Chung Cheng Institute of Technology
Volume41
Issue number2
Publication statusPublished - 2012 Nov 1

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circular tubes
curvature
simulation
computer programs
moments
stainless steels

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Cite this

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Theoretical simulations of the response for circular tubes under cyclic bending. / Lee, Kuo Long; Chang, Kao Hua; Pan, Wen-Fung.

In: Chung Cheng Ling Hsueh Pao/Journal of Chung Cheng Institute of Technology, Vol. 41, No. 2, 01.11.2012, p. 67-76.

Research output: Contribution to journalArticle

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