Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/24563
Title: Application of phase-field modeling to deformation of metallic glasses
Authors: Zheng, GP 
Keywords: Defects
Fracture
Metallic glasses
Phase-field modeling
Plastic deformation
Issue Date: 2011
Publisher: Pergamon-Elsevier Science Ltd
Source: Current opinion in solid state and materials science, 2011, v. 15, no. 3, p. 116-124 How to cite?
Journal: Current Opinion in Solid State and Materials Science 
Abstract: Metallic glass or amorphous alloy is a new class of metallic materials with unique mechanical deformation mechanisms. In the past decade, the encouraging progress has been made on revealing the deformation mechanisms and mechanical behaviors of metallic glasses using various theoretical and computational methods. In this review, the application of the recently developed phase-field method to deformation of metallic glasses is emphasized. We first briefly introduce the features of deformation of metallic glasses, following by a review on the modeling methods that are based on kinetic theory or thermodynamics of the deformation defects. Then we focus our attentions on the phase-field modeling which typically treats the localized plastic flow or shear banding as the collective behaviors of structural transformation of the deformation defects. Application of the phase-field modeling to shear banding, local heating, shear band instability in metallic glasses and metallic-glass-matrix composites are discussed. We also highlight the research directions and challenges of phase-field modeling on the deformation of metallic glasses.
URI: http://hdl.handle.net/10397/24563
DOI: 10.1016/j.cossms.2011.01.004
Appears in Collections:Journal/Magazine Article

Access
View full-text via PolyU eLinks SFX Query
Show full item record

SCOPUSTM   
Citations

2
Last Week
0
Last month
0
Citations as of Sep 15, 2017

WEB OF SCIENCETM
Citations

3
Last Week
0
Last month
0
Citations as of Sep 22, 2017

Page view(s)

38
Last Week
1
Last month
Checked on Sep 25, 2017

Google ScholarTM

Check

Altmetric



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.