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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Veröffentlicht in:	Computers & structures Jg. 145; S. 36 - 46
1. Verfasser:	Jia, Liang-Jiu
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Ltd 01.12.2014
Schlagworte:	Cyclic loading Large plasticity Substepping Yoshida–Uemori model Cyclic loading Large plasticity Yoshida–Uemori model Substepping
ISSN:	0045-7949, 1879-2243
Online-Zugang:	Volltext
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