The microstructure of high-entropy alloys with refractory elements and Al as constituents can
be considered to be analogous to superalloys. These so-termed refractory high-entropy …

Herein, we showed that controlled additions of Al, which provided a certain degree of B2
ordering, resulted in a∼ 37%-enhancement of both yield strength and uniform elongation in …

Refractory high-entropy alloys (RHEAs) are regarded as promising candidates of the next
generation superalloys, mainly benefitting from the high strength at high temperatures …

Refractory high-entropy alloy (RHEA), as a kind of promising alloy, has received particular
attention in high-temperature applications because of its stability and excellent high …

In this work, we designed and successfully prepared new lightweight refractory high entropy
alloys (HEAs) Ti 75 Al 10 V 5 Cr 5 Nb 5, Ti 67 Al 12 V 7 Cr 7 Nb 7 and Ti 55 Al 15 V 10 Cr 10 …

The body-centered cubic (BCC) lightweight high entropy alloys (LHEAs) have attracted
much attention owing to their remarkable mechanical properties. Coherent ordered …

Refractory superalloys (RSAs) are a new class of high-temperature structural materials
consisting of a nanometer-sized mixture of two coherent A2 (disordered BCC) and B2 …

Al containing refractory high entropy alloys or complex concentrated alloys (RHEAs or
RCCAs) often exhibit a patterned BCC+ B2 microstructure, resembling the FCC+ L1 2 …

Refractory high-entropy alloys (RHEAs) have attracted extensive attention in the field of high-
temperature for their excellent high-temperature resistance, mechanical properties, and …

Superalloys are being widely used across the globe, in the power plants and turbine
engines, due to the superior mechanical performance at elevated temperatures and …