Atomistic Origin of Rate-Dependent Serrated Plastic Flow in Metallic Glasses

Atomistic Origin of Rate-Dependent Serrated Plastic Flow in Metallic Glasses

<p>Abstract</p> <p>Nanoindentation simulations on a binary metallic glass were performed under various strain rates by using molecular dynamics. The rate-dependent serrated plastic flow was clearly observed, and the spatiotemporal behavior of its underlying irreversible atomic rear...

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Bibliographic Details
Main Authors: Yao YG, Jiang SY, Jiang MQ, Dai LH
Format: Article
Language:English
Published: SpringerOpen 2008-01-01
Series:Nanoscale Research Letters
Subjects:
Metallic glasses
Serrated plastic flow
Strain rate
Molecular dynamics
Online Access:http://dx.doi.org/10.1007/s11671-008-9192-7

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