Analysis of plastic behavior to cyclically uniaxial tests using an endochronic approach

Wei Ching Yeh, Jung Yuan Cheng, Rong Song Her

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

This paper is devoted to the modeling of metallic materials behaving path dependent strain/loading hardening using endochronic theory. Characteristics of the model include the description of the strain path dependent rate of kinematic hardening and ofthe strain path dependent distortion ofthe yield surface. Comparisons between theoretical and experimental results are presented to proof the theory. It is shown that the present model can reasonably predict stress response to uniaxially cyclic loading under a variety of test conditions. In particular, the celebrated Bauschinger effect, which is well-known to be inadequately described by the classical plasticity theories, can be quantitatively predicted well by the model.

Original languageEnglish
Pages (from-to)62-68
Number of pages7
JournalJournal of Engineering Materials and Technology, Transactions of the ASME
Volume116
Issue number1
DOIs
StatePublished - Jan 1994

Fingerprint

Dive into the research topics of 'Analysis of plastic behavior to cyclically uniaxial tests using an endochronic approach'. Together they form a unique fingerprint.

Cite this