A high entropy alloy based self-lubricating composite with good mechanical and tribological
properties was developed, using AlCoCrFeNi as matrix and MoS 2 as lubricant. In addition …

In this study, a bulk solid Al 0.3 CrFeNiTi 0.3-CaF 2/BaF 2 (HEA-CaF 2/BaF 2) self-
lubricating composite was successfully fabricated using spark-plasma sintering (SPS) …

Posttreatment during additive manufacturing (AM) can augment the mechanical properties of
materials, especially in the annealing regime of high-entropy alloys (HEAs). In the present …

High-entropy alloys (HEAs) with high wear resistance at elevated temperatures are desired
for applications like turbine engine blades and internal combustion engines. By reducing the …

Many refractory high-entropy alloys (RHEAs) with high melting points suffer from severe
wear-fracture failures due to compositional segregation, which is a key factor limiting their …

High-entropy or medium-entropy alloys are emerging as promising materials for high-
temperature applications due to exceptional properties. In this study, the nano Al 2 O 3 …

Wear is one of the primary challenges for high-temperature working components. In this
paper, FeCoCrNi 2 MoSi eutectic high-entropy alloy coatings were successfully prepared by …

In the exploration of new microcapsule self-healing coatings with exceptional abrasion and
corrosion resistance, this study focused on employing dual-function polydopamine-modified …

CoCrNi medium-entropy alloy has demonstrated remarkable mechanical properties,
suggesting its potential as a structural material. Nevertheless, the challenge lies in achieving …

Abstract CrFeNiAl 0.3 Ti 0.3-10 wt% Ag-(10− 30) wt% SrSO 4 high entropy alloy matrix self-
lubricating coatings were fabricated using detonation spray technique and tribological …