30 citations · 91 across the 5 of their papers we have counts for
5 papers
Zr-Co-Al bulk metallic glass composites containing B2 ZrCo via rapid quenching and annealing
Yu Chen, Chunguang Tang, Kevin Laws +2
As a promising remedy for overcoming the limited ductility and work softening of bulk metallic glasses (BMGs), BMG composites incorporating a B2 crystalline phase have attracted co…
Temperature rise in shear bands in a simulated metallic glass
Chunguang Tang, Jiaojiao Yi, Wanqiang Xu +1
Temperature rise () associated with shear-banding of metallic glasses is of great importance for their performance. However, experimental measurement of is difficult due t…
Formation and dilatation of shear bands in a Cu-Zr metallic glass: A free volume perspective
Chunguang Tang, Hailong Peng, Yu Chen +1
We study the tensile deformation behaviour of metallic glass CuZr as a function of quenching rate using molecular dynamics simulations. The atomic scale shearing is f…
Atomistic origin of stress overshoots and serrations in a CuZr metallic glass
Chunguang Tang, Kevin Laws, Michael Ferry
In this work we use molecular dynamics simulations to study the stress overshoots of metallic glass CuZr in three scenarios (unloading-reloading, slide-stop-slide, an…
A new nanometre resolution method for probing densification ratio at nanoindentation sites in glass: Unravelling discrepancies in the literature
J. -P. Guin, V. Keryvin, L. Charleux +3
The region of permanent densification beneath a Berkovich indentation imprint in silica glass is investigated using a novel chemical dissolution technique. The use of the similitud…