Relaxation dynamics in amorphous alloys under asymmetric cyclic shear deformation
PK Jana, NV Priezjev - Journal of Non-Crystalline Solids, 2023 - Elsevier
The influence of cyclic loading and glass stability on structural relaxation and yielding
transition in amorphous alloys was investigated using molecular dynamics simulations. We …
transition in amorphous alloys was investigated using molecular dynamics simulations. We …
Thermal cycling-induced evolution of structure and local mechanical properties in metallic glass
S Zhang, X Wang, J Hay, UD Schwarz… - Journal of Alloys and …, 2024 - Elsevier
The influence of thermal treatment on the long-term mechanical properties of two different
kinds of metallic glasses was investigated in this study. As model systems, bulk metallic …
kinds of metallic glasses was investigated in this study. As model systems, bulk metallic …
The effect of forced vibration coupling on amorphous alloy superplasticity
Vibration is a common phenomenon in nature and industry. While it typically appears as
damaging resonance that must be eliminated, it can also manifest as a novel technique …
damaging resonance that must be eliminated, it can also manifest as a novel technique …
[HTML][HTML] Structural relaxation and delayed yielding in cyclically sheared Cu-Zr metallic glasses
NV Priezjev - Metals, 2024 - mdpi.com
The yielding transition, structural relaxation, and mechanical properties of metallic glasses
subjected to repeated loading are examined using molecular dynamics simulations. We …
subjected to repeated loading are examined using molecular dynamics simulations. We …
Fatigue behavior of Cu-Zr metallic glasses under cyclic loading
NV Priezjev - Metals, 2023 - mdpi.com
The effect of oscillatory shear deformation on the fatigue life, yielding transition, and flow
localization in metallic glasses is investigated using molecular dynamics simulations. We …
localization in metallic glasses is investigated using molecular dynamics simulations. We …
Fatigue failure of amorphous alloys under cyclic shear deformation
NV Priezjev - Computational Materials Science, 2023 - Elsevier
The accumulation of plastic deformation and flow localization in amorphous alloys under
periodic shear are investigated using molecular dynamics simulations. We study a well …
periodic shear are investigated using molecular dynamics simulations. We study a well …
Depinning dynamics of confined colloidal dispersions under oscillatory shear
M Hülsberg, SHL Klapp - Physical Review E, 2023 - APS
Strongly confined colloidal dispersions under shear can exhibit a variety of dynamical
phenomena, including depinning transitions and complex structural changes. Here, we …
phenomena, including depinning transitions and complex structural changes. Here, we …