Combining the high-entropy alloy (HEA) concept with property requirement for orthopedic
implants, we designed a Ti 20 Zr 20 Nb 20 Ta 20 Mo 20 equiatomic HEA. The arc-melted …

Attributed to their excellent strength, toughness, hardness, wear resistance and corrosion
resistance, some Ti-rich high entropy alloys (HEAs) and medium entropy alloys (MEAs) are …

In this study, three nonequiatomic Ti-rich Ti–Zr–Nb–Mo medium-entropy alloys (Ti-MEAs),
namely Ti 50–Zr 25–Nb 15–Mo 10, Ti 58–Zr 23–Nb 12–Mo 7, and Ti 65–Zr 20–Nb 10–Mo 5 …

Developing new materials with high strength and ductility, low modulus and high
biocompatibility is a continuing demand in the field of surgical implants. Inspired by the high …

The contradiction between the strength and ductility of metallic materials is a major scientific
problem that has been researched for a long time. Dual-phase equiatomic and non …

The microstructures, mechanical, corrosion, and wear behaviors of the Ti x ZrNbTaMo (x=
0.5, 1, 1.5, and 2, molar ratio) high entropy alloys (HEAs) were studied. It was found that the …

Refractory high-entropy alloys (RHEAs), which exhibit excellent mechanical properties at
room temperature and high temperature, have received widespread attention. The …

Biological high-entropy alloy (Bio-HEA) is a new generation of biomedical alloys with
excellent mechanical properties and good biocompatibility. However, elemental segregation …

In the present work, the TiZrHfNbFe x (x= 0, 0.25, 0.5, 0.75, 1, 1.5, and 2, molar ratio)
refractory high-entropy alloys (HEAs) were developed. The microstructure, mechanical …

TiZrNbMo x V y high-entropy alloys (HEAs) with x= 0–2, y= 1 and y= 0.3, respectively, were
designed and prepared by copper mold casting technology. The phase composition and …