Nanoscale cold welding is a promising method in the bottom-up fabrication of nanodevices.
Herein, cold welding mechanisms of Cu50Zr50 nanoporous amorphous alloys (NPAAs) are …

The deformation behaviors of metallic glass composites enhanced with brick and cylindrical
shape B2-CuZr precipitates were investigated by molecular dynamics method. Both …

In recent years, experiments have shown that it is possible to develop crystal/amorphous
composites (CAC) with high strength and ductility by combining high-entropy alloys and …

Nanoporous amorphous alloys (NP-AAs) are of great interest due to their lightweight,
enhanced plasticity, and high elastic limit. Here, we explore the shock responses of Cu 50 Zr …

The caged dynamics appears at time shorter than the β-relaxation but longer than the boson
peak. Due to the limitations of experimental conditions, the mechanism of caged dynamics is …

Understanding the mechanism of the formation and evolution of shear band is important for
improving and designing the mechanical properties of amorphous alloys. Molecular …

Deformation-induced rejuvenation is a promising strategy to improve the macroscopic
plasticity of metallic glasses (MGs). Here, molecular dynamics simulations are performed to …

The effects of distribution and size of pores on the mechanical behavior of Mg 70 Zn 30
metallic glasses (MGs) under tensile and cyclic loading are investigated by molecular …

In this work, the shock wave response of a pore‐embedded CuZr metallic glass (PEMG)
under different impact velocities (0.5–1.5 km/s) and initial temperatures (300–600 K) was …

Metallic glasses possess high strength and excellent elastic properties due to their
amorphous atomic structure. However, they often display brittleness and suffer catastrophic …