Improving the mechanical properties of Zr-based bulk metallic glass by controlling the activation energy for β-relaxation through plastic deformation

2014 ◽  
Vol 105 (13) ◽  
pp. 131910 ◽  
Author(s):  
Nozomu Adachi ◽  
Yoshikazu Todaka ◽  
Yoshihiko Yokoyama ◽  
Minoru Umemoto
Keyword(s):  
Mechanical Properties ◽  
Activation Energy ◽  
Plastic Deformation ◽  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Β Relaxation

Effects of severe plastic deformation on the structure and thermo-mechanical properties of Zr55Cu30Al10Ni5 bulk metallic glass

2010 ◽  
Vol 500 (1) ◽  
pp. 61-67 ◽  
Author(s):  
N. Van Steenberge ◽  
S. Hóbor ◽  
S. Suriñach ◽  
A. Zhilyaev ◽  
F. Houdellier ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Plastic Deformation ◽  
Metallic Glass ◽  
Severe Plastic Deformation ◽  
Bulk Metallic Glass

The microstructure and mechanical properties of He+ ion irradiated Zr55Cu30Al10Ni5 bulk metallic glass

2019 ◽  
Vol 104 ◽  
pp. 52-58 ◽  
Author(s):  
Huaican Chen ◽  
Yang Hai ◽  
Renduo Liu ◽  
Qiantao Lei ◽  
Linfeng Ye ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Microstructure And Mechanical Properties

scholarly journals Mechanical Properties Transformation On Zr54Al17Co29 Bulk Metallic Glass by Partial Crystallization

2017 ◽  
Vol 8 (1) ◽  
pp. 23-28
Author(s):  
Yanuar Pradana ◽  
◽  
Jason Jang ◽  
Sofyan Setyabudi ◽  
◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Partial Crystallization

Effect of B2 Phase Transformation on the Mechanical Behavior of CuZr-Based Bulk Metallic Glass Composites

2017 ◽  
Vol 898 ◽  
pp. 672-678
Author(s):  
Ran Wei ◽  
Juan Tao ◽  
Shi Lei Liu ◽  
Guo Wen Sun ◽  
Shuai Guo ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Phase Transformation ◽  
Martensitic Transformation ◽  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Lower Yield ◽  
Glass Composites ◽  
Bulk Metallic Glass Composites ◽  
Lower Yield Strength ◽  
B2 Phase

The mechanical behavior of CuZr-based bulk metallic glass composites with different B2-CuZr phase transformation ability was investigated. The B2 phase transformation is conducive to enhance the mechanical properties of CuZr-based bulk metallic glass composites. The mechanical properties of the austenitic B2 phase specimens were also studied to understand the mechanism of phase transformation effect. It was found that the B2 phase with martensitic transformation exhibits lower yield strength and stronger work-hardening capability than the B2 phase without martensitic transformation. Thus, the phase transformation effect of B2-CuZr phase, accompanying with its lower yield strength and stronger work-hardening capability, is the main reason for the CuZr-based bulk metallic glass composites possess outstanding mechanical properties.

Laminar TiZr-based bulk metallic glass composites with improved mechanical properties

2018 ◽  
Vol 726 ◽  
pp. 231-239 ◽  
Author(s):  
Zhengkun Li ◽  
Xindong Qin ◽  
Zhengwang Zhu ◽  
Huameng Fu ◽  
Aimin Wang ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Metallic Glass ◽  
Bulk Metallic Glass ◽  
Glass Composites ◽  
Bulk Metallic Glass Composites
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