The gradient nano-grained (GNG) structures achieve a combination of high strength and
ductility compared with homogeneous nano-grained structures. In order to study the …

Molecular dynamic simulations are used to correlate gradient structure and mechanical
properties of a CoNiCrFeMn high‐entropy alloy (HEA) by characterizing the structural …

The" inverted" relationship between strength and plasticity of metal structural materials has
limited its application at a higher level and in a wider range, and has become the main …

Suppressing strain localization in hard layers was crucial for making gradient alloys ductile.
Here, a typical structure in CrFeCoNiMn 0.75 Cu 0.25 high entropy alloy (HEA), which …

The gradient nanostructured medium entropy alloys (MEAs) exhibit a good yielding strength
and great plasticity. Here, the mechanical properties, microstructure, and strain gradient in …

High-entropy alloys (HEAs) composed of equal numbers of five or more elements exhibit
excellent mechanical properties. The unique nanostructures for the materials may have …

The plastic deformation mechanisms of gradient nanostructured high entropy alloys (HEAs)
subjected to nanoindentation tests have been examined. First, we have constructed gradient …

Gradient microstructural design represents a new strategy for enhancing strength-ductility
synergy of high/medium entropy alloys (H/MEAs). However, most of the reported gradient …

A gradient-structured (GS) Al 0.1 CoCrFeNi high-entropy alloy, introduced by simple
torsional methodology, achieves a good combination of strength and ductility. Specifically …

Extraordinary mechanical properties can be achieved in high-entropy alloys (HEAs) or
medium-entropy alloys (MEAs) with nanoprecipitates. In the present study, the extra coupled …