Enhanced damage-coupled viscoplastic constitutive modeling with advanced meta-heuristic algorithm-based automated parameter inversion

Accurate prediction of high-temperature component behavior under low-cycle fatigue (LCF) and creep-fatigue interaction (CFI) conditions requires an advanced constitutive model and a robust parameter identification approach. This study introduces a damage-coupled unified viscoplastic constitutive mod...

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Bibliographic Details

Published in:	European journal of mechanics, A, Solids Vol. 114; p. 105756
Main Authors:	Yang, Qiaofa, Zhang, Wei, Zhang, Kangshuo, Liang, Fei, Chang, Le, He, Xiaohua, Zhou, Changyu
Format:	Journal Article
Language:	English
Published:	Elsevier Masson SAS 01.11.2025
Subjects:	Damage-coupled High-temperature fatigue Life prediction Parameter optimization Viscoplastic constitutive model Life prediction High-temperature fatigue Viscoplastic constitutive model Parameter optimization Damage-coupled
ISSN:	0997-7538
Online Access:	Get full text
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