High-entropy alloys (HEAs) are a family of novel multi-principal alloys containing> 4
principal elements in equimolar ratios or nearly-equimolar ratios. The unique multiple …

Research in the field of high-entropy alloys has been surging since the 2010s. As widely
acknowledged, research interests in this field are largely sparked by the enormous …

CrCoNi-based medium-and high-entropy alloys display outstanding damage tolerance,
especially at cryogenic temperatures. In this study, we examined the fracture toughness …

The synergy of multiple deformation mechanisms responsible for the excellent mechanical
properties attracts an increasing interest in CoCrNi medium entropy alloy (MEA). In this …

Multiprincipal-element alloys are an enabling class of materials owing to their impressive
mechanical and oxidation-resistant properties, especially in extreme environments,. Here …

High entropy alloys (HEAs) are promising multi-component alloys with unique combination
of novel microstructures and excellent properties. However, there are still certain limitations …

The CoCrNi medium-entropy alloy (MEA) has been proven to have excellent mechanical
properties under cryogenic temperatures. Its low yield strength, however, limits practical …

The high-entropy alloy (HEA) concept was based on the idea that high mixing entropy can
promote formation of stable single-phase microstructures. During the past 15 years, various …

Engineering metallic materials are an essential class of materials for a variety of industrial
applications due to their competitive mechanical properties, especially strength and ductility …

Traditional metallic alloys are mixtures of elements in which the atoms of minority species
tend to be distributed randomly if they are below their solubility limit, or to form secondary …