Electro-thermal-mechanical coupled crystal plasticity modeling of Ni-based superalloy during electrically assisted deformation

•An electro-thermal-mechanical coupled model based on crystal plasticity theory.•Targeted effect of electric current on joule heating and dislocation movement.•Decoupled effects of joule heating and nonthermal on activation energy and dislocation evolution. Electrically assisted (EA) formation has a...

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Bibliographic Details

Published in:	International journal of plasticity Vol. 157; p. 103397
Main Authors:	Gao, Jia, Li, Hongwei, Sun, Xinxin, Zhang, Xin, Zhan, Mei
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 01.10.2022
Subjects:	Constitutive behavior Crystal plasticity Dislocations Electroplasticity Numerical algorithms Superalloys Crystal plasticity Electroplasticity Constitutive behavior Superalloys Numerical algorithms Dislocations
ISSN:	0749-6419, 1879-2154
Online Access:	Get full text
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