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
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 …
Current status of research on the oxidation behavior of refractory high entropy alloys
Refractory high entropy alloys (RHEA) are considered as novel promising high‐temperature
materials for structural applications at ultrahigh temperatures primarily due to their attractive …
materials for structural applications at ultrahigh temperatures primarily due to their attractive …
High‐entropy alloys: potential candidates for high‐temperature applications–an overview
Multi‐principal elemental alloys, commonly referred to as high‐entropy alloys (HEAs), are a
new class of emerging advanced materials with novel alloy design concept. Unlike the …
new class of emerging advanced materials with novel alloy design concept. Unlike the …
[图书][B] High-entropy alloys
High-Entropy Alloys, Second Edition provides a complete review of the current state of the
field of high entropy alloys (HEA). Building upon the first edition, this fully updated release …
field of high entropy alloys (HEA). Building upon the first edition, this fully updated release …
On the oxidation mechanism of refractory high entropy alloys
The high-temperature oxidation mechanism of a series of refractory high entropy alloys:
TaMoCrTiAl, NbMoCrTiAl, NbMoCrAl and TaMoCrAl at 1000° C in air was studied. A …
TaMoCrTiAl, NbMoCrTiAl, NbMoCrAl and TaMoCrAl at 1000° C in air was studied. A …
Effects of Al/Si on the oxidation behavior of a TiZrV0. 5Nb0. 5 refractory high entropy alloy at 1000℃
X Pei, Y Du, H Wang, T Li, M Hu, H Wang, W Liu - Corrosion Science, 2023 - Elsevier
Abstract For the TiZrV 0.5 Nb 0.5 RHEA as a model material, different mechanisms of Al and
Si inhibiting its inherent catastrophic oxidation were systematically elucidated by analyzing …
Si inhibiting its inherent catastrophic oxidation were systematically elucidated by analyzing …
[HTML][HTML] Alloys for application at ultra-high temperatures: Nb-silicide in situ composites: Challenges, breakthroughs and opportunities
P Tsakiropoulos - Progress in Materials Science, 2022 - Elsevier
The paper reflects on the development of Nb-silicide based alloys vis-à-vis property goals
and compares them with refractory-complex-concentrated-alloys (RCCAs) for their density …
and compares them with refractory-complex-concentrated-alloys (RCCAs) for their density …
Investigation of high temperature tribological performance of TiZrV0. 5Nb0. 5 refractory high-entropy alloy optimized by Si microalloying
Abstract Effect of Si addition on the high temperature tribological properties of TiZrV 0.5 Nb
0.5 refractory high entropy alloy was systematically studied. The results demonstrate that Si …
0.5 refractory high entropy alloy was systematically studied. The results demonstrate that Si …
Designing TiVNbTaSi refractory high-entropy alloys with ambient tensile ductility
ZQ Xu, ZL Ma, Y Tan, XW Cheng - Scripta Materialia, 2022 - Elsevier
Adding oxidation-resistant elements (eg Al, Cr, Si) to refractory high-entropy alloys (RHEAs)
improves their high-temperature oxidation resistance while commonly degrades the room …
improves their high-temperature oxidation resistance while commonly degrades the room …