Development and exploration of refractory high entropy alloys—A review
Open literature publications, in the period from 2010 to the end of January 2018, on
refractory high entropy alloys (RHEAs) and refractory complex concentrated alloys (RCCAs) …
refractory high entropy alloys (RHEAs) and refractory complex concentrated alloys (RCCAs) …
A review on fundamental of high entropy alloys with promising high–temperature properties
J Chen, X Zhou, W Wang, B Liu, Y Lv, W Yang… - Journal of Alloys and …, 2018 - Elsevier
High entropy alloys (HEAs) have five or more principal elements with four core effects: high
entropy, sluggish diffusion, severe lattice distortion, and cocktail effects. These effects lead to …
entropy, sluggish diffusion, severe lattice distortion, and cocktail effects. These effects lead to …
Effect of Al addition on the microstructure, mechanical and wear properties of TiZrNbHf refractory high entropy alloys
A series of Al x TiZrNbHf refractory high entropy alloys (RHEAs) were prepared to
investigate the mechanical and wear properties. Despite the different crystal structures of …
investigate the mechanical and wear properties. Despite the different crystal structures of …
Solid-solution strengthening in refractory high entropy alloys
Compression stress-strain curves of a number of refractory high entropy alloys (RHEAs)
were generated at temperatures ranging from room temperature to 1000° C. It is shown that …
were generated at temperatures ranging from room temperature to 1000° C. It is shown that …
Wear and high-temperature oxidation resistances of AlNbTaZrx high-entropy alloys coatings fabricated on Ti6Al4V by laser cladding
P Zhao, J Li, Y Zhang, X Li, MM Xia, BG Yuan - Journal of Alloys and …, 2021 - Elsevier
With respect to poor wear and high-temperature oxidation resistance of Ti6Al4V, the
AlNbTaZr x high-entropy alloys (HEAs) coatings were successfully fabricated on Ti6Al4V by …
AlNbTaZr x high-entropy alloys (HEAs) coatings were successfully fabricated on Ti6Al4V by …
Alloying effect on phase stability, elastic and thermodynamic properties of Nb-Ti-V-Zr high entropy alloy
The influence of alloying elements on phase stability, elastic and thermodynamic properties
of random Nb-Ti-V-Zr high entropy alloys was investigated by virtual crystal approximation …
of random Nb-Ti-V-Zr high entropy alloys was investigated by virtual crystal approximation …
Frist-principles prediction of elastic, electronic, and thermodynamic properties of high entropy carbide ceramic (TiZrNbTa) C
K Xiong, BW Wang, ZP Sun, W Li, CC Jin, SM Zhang… - Rare Metals, 2022 - Springer
High-entropy carbide ceramics (HECs) have drawn increasing attention as their excellent
mechanical and thermal properties. In this work, the crystal stability, mechanical behavior …
mechanical and thermal properties. In this work, the crystal stability, mechanical behavior …
Influence of lattice distortion on stacking fault energies of CoCrFeNi and Al-CoCrFeNi high entropy alloys
S Qiu, XC Zhang, J Zhou, S Cao, H Yu, QM Hu… - Journal of Alloys and …, 2020 - Elsevier
The stacking fault energy (SFE) plays an important role in the deformation mode selection
and consequently the mechanical properties of high entropy alloys. In the present work, the …
and consequently the mechanical properties of high entropy alloys. In the present work, the …
Effects of Al addition on the microstructures and properties of MoNbTaTiV refractory high entropy alloy
S Ge, H Fu, L Zhang, H Mao, H Li, A Wang, W Li… - Materials Science and …, 2020 - Elsevier
AlxMoNbTaTiV alloys are designed according to the binary phase diagrams and calculation
of phase diagrams (CALPHAD). The phase formation and elemental segregation are …
of phase diagrams (CALPHAD). The phase formation and elemental segregation are …
Modeling of alloying effect on elastic properties in BCC Nb-Ti-V-Zr solid solution: From unary to quaternary
M Liao, Y Liu, P Cui, N Qu, F Zhou, D Yang… - Computational Materials …, 2020 - Elsevier
Bridging both the edges and the center of multicomponent space, which have been widely
investigated in traditional alloys and high entropy alloys respectively, is significant but …
investigated in traditional alloys and high entropy alloys respectively, is significant but …