Poor performance of advanced engineering materials, during long term servicing at high
temperature, is closely related to thermal stability of the microstructures. Instability of the …

Grain growth is an unavoidable phenomenon occurring during processing of
multicomponent high-entropy alloys (HEAs) and medium-entropy alloys (MEAs), which …

Nanostructured photocatalysts based on cobalt and molybdenum-doped TiO 2 composite
materials were developed to enhance photocatalytic performance. The creation of defects …

An equiatomic FeCoCrNi high entropy alloy (HEA) with high strength and excellent
hydrogen embrittlement (HE) resistance is manufactured by the precipitation of nano-sized …

This study focuses on a quantitative analysis of dislocation accumulation after cold plastic
deformation and mechanical properties of FeNiCoCrMn and TiNbHfTaZr high entropy alloys …

To understand the relations among phase stability, microstructure and deformation behavior
of a non-equiatomic quinary Fe 40 Mn 10 Co 20 Cr 20 Ni 10 (at.%) high-entropy alloy (HEA) …

Elemental-decorated dislocation cell is a specific substructure in additively manufactured
metals and alloys due to the intrinsic layer-by-layer rapid melting and solidification process …

Solid solution strengthening is the major strengthening mechanism that accounts for the
high strength of single-phase body-centered cubic (BCC) refractory high-entropy alloys …

This study carried out two-step thermo-mechanical processing (TMP) in grain boundary
engineering (GBE) to optimize the grain boundary character distribution (GBCD) and tensile …

With promising mechanical properties, the newly developed medium-entropy alloy (MEA)
has aroused widespread interest recently. Plastic deformation processes including hot …