Achieving strength-ductility synergy in metallic glasses via electric current-enhanced structural fluctuations
Structural applications of metallic glasses are limited by their room-temperature brittleness
and strain-softening, associated with the extreme localization of plastic flow in shear bands …
and strain-softening, associated with the extreme localization of plastic flow in shear bands …
Research on metallic glasses at the atomic scale: a systematic review
N Amigo, P Cortés, FJ Valencia - SN Applied Sciences, 2022 - Springer
Metallic glasses (MGs) have been long investigated in material science to understand the
origin of their remarkable properties. With the help of computational simulations, researchers …
origin of their remarkable properties. With the help of computational simulations, researchers …
Maximizing the degree of rejuvenation in metallic glasses
As the reverse process of relaxation, rejuvenation is the structural excitation process that can
bring metallic glasses (MGs) to a higher energy state and usually increases their free …
bring metallic glasses (MGs) to a higher energy state and usually increases their free …
[HTML][HTML] A perspective on metallic liquids and glasses
KF Kelton - Journal of Applied Physics, 2023 - pubs.aip.org
Metallic glasses have the potential to become transformative materials, but this is hindered
by the lack of ability to accurately predict which metallic alloys will form good glasses …
by the lack of ability to accurately predict which metallic alloys will form good glasses …
Tailoring mechanical heterogeneity, nanoscale creep deformation and optical properties of nanostructured Zr-based metallic glass
JX Cui, Q Luo, ZG Zhang, JT Zhu, BL Shen - Rare Metals, 2023 - Springer
Metallic glasses are spatially heterogeneous at the nanometer scale. However, the effects of
external excitation on their structural and mechanical heterogeneity and the correlation to …
external excitation on their structural and mechanical heterogeneity and the correlation to …
Effect of deep cryogenic cycling treatment on structure and properties of metallic glass: A review
M WANG, GUO Wei, S LÜ, S WU - … of Nonferrous Metals Society of China, 2023 - Elsevier
Recent researches have shown that metallic glasses (MGs) can be rejuvenated to a more
metastable energy state by thermal or mechanical approaches, which causes a looser …
metastable energy state by thermal or mechanical approaches, which causes a looser …
Medium-range order endows a bulk metallic glass with enhanced tensile ductility
Developing ductile bulk metallic glasses (BMGs) can benefit from an in-depth understanding
of the structure-property relation during plastic deformation. However, endowing BMGs with …
of the structure-property relation during plastic deformation. However, endowing BMGs with …
[HTML][HTML] The influence of engineering strain rates on the atomic structure, crack propagation and cavitation formation in Al based metallic glass
Y Jiang, P Peng - Journal of Materials Research and Technology, 2023 - Elsevier
To enhance the toughness of metallic glasses (MGs), considerable scientific efforts have
been made to investigate the physical mechanism of fracture behavior of MGs in past few …
been made to investigate the physical mechanism of fracture behavior of MGs in past few …
Heterogeneity dependent cryogenic thermal cycling behavior of metallic glasses: A potential energy landscape perspective
Z Wang, P Huang, X Fan, F Wang - Intermetallics, 2023 - Elsevier
Even though cryogenic thermal cycling (CTC) was well documented to be an effective and
non-destructive way to plasticity and toughness of metallic glasses (MGs), non-monotonic …
non-destructive way to plasticity and toughness of metallic glasses (MGs), non-monotonic …
[HTML][HTML] Large tensile plasticity induced by pronounced β-relaxation in Fe-based metallic glass via cryogenic thermal cycling
The effects of cryogenic thermal cycling (CTC) treatment on tensile plasticity and structure
change of [(Fe 0.5 Co 0.5) 0.75 B 0.2 Si 0.05] 96 Nb 4 metallic glass (MG) ribbons were …
change of [(Fe 0.5 Co 0.5) 0.75 B 0.2 Si 0.05] 96 Nb 4 metallic glass (MG) ribbons were …