scholarly journals A comparative study of the rate effect on deformation mode in ductile and brittle bulk metallic glasses

2018 ◽  
Vol 96 ◽  
pp. 94-103 ◽  
Author(s):  
Ding Zhou ◽  
Bing Hou ◽  
Bingjin Li ◽  
Shuangyin Zhang ◽  
Lanhong Dai ◽  
...  
Keyword(s):  
Comparative Study ◽  
Metallic Glasses ◽  
Bulk Metallic Glasses ◽  
Deformation Mode ◽  
Rate Effect

Deformation-Mode-Sensitive Behavior of CuZr-Based Bulk Metallic Glasses Under Dynamic Loading

2020 ◽  
Vol 52 (1) ◽  
pp. 8-13
Author(s):  
Amir Rezvan ◽  
Baran Sarac ◽  
Viktor Soprunyuk ◽  
Florian Spieckermann ◽  
Christoph Gammer ◽  
...  
Keyword(s):  
Dynamic Loading ◽  
Metallic Glasses ◽  
Bulk Metallic Glasses ◽  
Deformation Mode ◽  
Sensitive Behavior

scholarly journals Comparative study between two die cast methods for processing Cu–Zr–Al bulk metallic glasses

2013 ◽  
Vol 2 (2) ◽  
pp. 125-129 ◽  
Author(s):  
Francisco Gil Coury ◽  
Luis César Rodríguez Aliaga ◽  
Conrado Ramos Moreira Afonso ◽  
Claudemiro Bolfarini ◽  
Walter José Botta Filho ◽  
...  
Keyword(s):  
Comparative Study ◽  
Metallic Glasses ◽  
Bulk Metallic Glasses ◽  
Die Cast

Effects of sample geometry on deformation modes of bulk metallic glasses at the nano/micrometer scale

2009 ◽  
Vol 24 (11) ◽  
pp. 3465-3468 ◽  
Author(s):  
Jianchao Ye ◽  
Jian Lu ◽  
Yong Yang ◽  
Peter K. Liaw
Keyword(s):  
Metallic Glasses ◽  
Shear Banding ◽  
Shear Bands ◽  
Bulk Metallic Glasses ◽  
Deformation Mode ◽  
Homogeneous Deformation ◽  
Sample Geometry ◽  
Submicron Scale ◽  
Proper Modification ◽  
Micrometer Scale

Intense debates have been prompted concerning whether homogeneous deformation can be achieved in bulk metallic glasses at room temperature through the suppression of shear bands at the submicron scale. In this short communication, we demonstrate that multiple shear banding can be successfully attained via a proper modification of the microsample geometry, resulting in the appearance of a homogeneous deformation mode at the submicron scale. However, the apparent deformation homogeneity in our microcompression experiment is a manifestation of the sample geometry effect on the propagation rather than nucleation of shear bands.

High-strength Cu–Ti-rich bulk metallic glasses and nano-composites

2003 ◽  
Vol 94 (5) ◽  
pp. 615-620 ◽  
Author(s):  
Mariana Calin ◽  
Jürgen Eckert ◽  
Ludwig Schultz
Keyword(s):  
Metallic Glasses ◽  
Bulk Metallic Glasses ◽  
High Strength ◽  
Nano Composites
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