Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/34942
Title: Tensile deformation of a Ti-based metallic glass composite lamella confined by commercially pure titanium
Authors: Wu, FF
Chan, KC 
Li, ST
Wang, G
Lin, P
Keywords: Metallic glass
Tensile plasticity
Plastic deformation
Fracture
Issue Date: 2014
Publisher: Taylor & Francis
Source: Philosophical magazine letters, 2014, v. 94, no. 4, p. 233-241 How to cite?
Journal: Philosophical magazine letters
Abstract: The tensile plastic deformation behaviour of a Ti-based metallic glass composite (MGC) lamella confined by commercially pure titanium (CPT) is investigated. It is found that a uniform plastic deformation is achieved in the CPT-confined MGC lamella, where the strain localization and necking is effectively suppressed. The MGC lamella sustains a true tensile strain exceeding 10% before fracture. A deformation mechanism of the amorphous/crystalline interface is proposed to interpret the plastic deformation of the MGC/CPT structure. The revealed significant intrinsic plasticity of the MGC suggests its potential application as an excellent coating for bulk ductile materials.
URI: http://hdl.handle.net/10397/34942
ISSN: 0950-0839 (print)
1362-3036 (electronic)
DOI: 10.1080/09500839.2014.886784
Appears in Collections:Journal/Magazine Article

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