Structural heterogeneities and mechanical behavior of amorphous alloys
JC Qiao, Q Wang, JM Pelletier, H Kato… - Progress in Materials …, 2019 - Elsevier
Although the atomic structure of amorphous alloys, which lacks long-range translational
symmetry, may appear homogeneous at the macroscopic scale, their local dynamic and/or …
symmetry, may appear homogeneous at the macroscopic scale, their local dynamic and/or …
Dynamic relaxations and relaxation-property relationships in metallic glasses
WH Wang - Progress in Materials Science, 2019 - Elsevier
Dynamic relaxation is an intrinsic and universal feature of glasses and enables fluctuation
and dissipation to occur, which induces plentiful behaviour, maintains equilibrium, and …
and dissipation to occur, which induces plentiful behaviour, maintains equilibrium, and …
Strain-hardening and suppression of shear-banding in rejuvenated bulk metallic glass
J Pan, YP Ivanov, WH Zhou, Y Li, AL Greer - Nature, 2020 - nature.com
Strain-hardening (the increase of flow stress with plastic strain) is the most important
phenomenon in the mechanical behaviour of engineering alloys because it ensures that …
phenomenon in the mechanical behaviour of engineering alloys because it ensures that …
Dual-phase nanostructuring as a route to high-strength magnesium alloys
It is not easy to fabricate materials that exhibit their theoretical 'ideal'strength. Most methods
of producing stronger materials are based on controlling defects to impede the motion of …
of producing stronger materials are based on controlling defects to impede the motion of …
Deformation-induced crystalline-to-amorphous phase transformation in a CrMnFeCoNi high-entropy alloy
The Cantor high-entropy alloy (HEA) of CrMnFeCoNi is a solid solution with a face-centered
cubic structure. While plastic deformation in this alloy is usually dominated by dislocation …
cubic structure. While plastic deformation in this alloy is usually dominated by dislocation …
Metallic glass matrix composites
J Qiao, H Jia, PK Liaw - Materials Science and Engineering: R: Reports, 2016 - Elsevier
The mechanical properties of ex-situ and in-situ metallic glass matrix composites (MGMCs)
have proven to be both scientifically unique and of potentially important for practical …
have proven to be both scientifically unique and of potentially important for practical …
Deformation of metallic glasses: Recent developments in theory, simulations, and experiments
We review recent research into elastic and plastic deformation of metallic glasses, with an
emphasis on making connections between developments in theory and simulation (largely …
emphasis on making connections between developments in theory and simulation (largely …
Shear bands in metallic glasses
Shear-banding is a ubiquitous plastic-deformation mode in materials. In metallic glasses,
shear bands are particularly important as they play the decisive role in controlling plasticity …
shear bands are particularly important as they play the decisive role in controlling plasticity …
The fracture of bulk metallic glasses
BA Sun, WH Wang - Progress in Materials Science, 2015 - Elsevier
The fracture of metallic glasses has received relatively little attention until recently. The
development of bulk metallic glasses (BMGs) with more compositions, large sample sizes …
development of bulk metallic glasses (BMGs) with more compositions, large sample sizes …
The elastic properties, elastic models and elastic perspectives of metallic glasses
WH Wang - Progress in Materials Science, 2012 - Elsevier
Bulk metallic glass (BMG) provides plentiful precise knowledge of fundamental parameters
of elastic moduli, which offer a benchmark reference point for understanding and …
of elastic moduli, which offer a benchmark reference point for understanding and …