Atomistic simulation of shear localization in Cu-Zr bulk metallic glass

Ogata, Shigenobu*; Shimizu, Futoshi ; Li, J.*; Wakeda, Masato*; Shibutani, Yoji*

Shear deformations of Cu $_{57}$ Zr $_{43}$ bulk metallic glass (BMG) model systems are performed using molecular dynamics simulation. The results suggest that both the hydrostatic stress and the stress normal to the shear plane should affect the shear response. We see shear localization and shear band nucleation in both a small system of 2,000 atoms, and large systems of 524,288 atoms, and analyze local atomic structure evolution.

Language	:	English
Journal	:	Intermetallics
Volume	:	14
Number	:	8-9
Pages	:	p.1033 - 1037
Publication Year/Month	:	2006/08
Meeting title	:	4th International Conference on Bulk Metallic Glasses (BMG-4)
Held date	:	2005/05
Location (city)	:	Gatlinburg
Location (country)	:	U.S.A.
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Paper URL	:	https://doi.org/10.1016/j.intermet.2006.01.022
DOI for research data	:	Link to research data related to this paper/report.
Keywords	:	no keyword
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InCites™	:	Percentile:96.70 Category:Chemistry, Physical
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Registration No. : BB20051350
JAEA Abstracts No. : 34000662
Paper Submission No. : 799

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