Integration algorithm for a modified Yoshida–Uemori model to simulate cyclic plasticity in extremely large plastic strain ranges up to fracture

•A model to describe cyclic plasticity till fracture was implemented.•An adaptive substepping algorithm was proposed for the backward-Euler method.•The algorithm can ensure convergence at extremely large plastic strain ranges.•A method to determine the optimal substep length was proposed.•The plasti...

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Bibliographic Details

Published in:	Computers & structures Vol. 145; pp. 36 - 46
Main Author:	Jia, Liang-Jiu
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 01.12.2014
Subjects:	Cyclic loading Large plasticity Substepping Yoshida–Uemori model Cyclic loading Large plasticity Yoshida–Uemori model Substepping
ISSN:	0045-7949, 1879-2243
Online Access:	Get full text
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