Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/61849
Title: The thermal history effect on shear band initiation in metallic glass
Authors: Wang, S
Ye, YF
Shi, SQ 
Yang, Y
Issue Date: 2016
Publisher: American Institute of Physics
Source: Journal of applied physics, 2016, v. 119, no. 24, 245113 How to cite?
Journal: Journal of applied physics 
Abstract: The effect of thermal history on shear band initiation in metallic glass is investigated with spherical nanoindentation. Our results clearly show that the indentation size effect on the metallic-glass hardness varies systematically with the thermal history, which is in excellent agreement with the softening-induced shear-band initiation model we recently developed. On a fundamental level, the outcome of our research establishes a correlation between the shear modulus and the critical length scale for initiating an autocatalytic shear-band growth in metallic glasses.
URI: http://hdl.handle.net/10397/61849
ISSN: 0021-8979
EISSN: 1089-7550
DOI: 10.1063/1.4954873
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