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) …
C Wen, C Wang, Y Zhang, S Antonov, D Xue… - Acta materialia, 2021 - Elsevier
Solid solution strengthening (SSS) influences the exceptional mechanical properties of single-phase high entropy alloys (HEAs). Thus, given the vast compositional space …
The body centered cubic (BCC) high entropy alloys (HEAs) MoNbTaW and MoNbTaVW show exceptional strength retention up to 1900K. The mechanistic origin of the retained …
In this study, we report the effect of elemental combinations on the friction stress and Hall- Petch relationship in medium entropy alloys (MEAs) and high entropy alloys (HEAs) which …
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 …
W Steurer - Materials Characterization, 2020 - Elsevier
Maximization of the configurational entropy–this has been the magic formula promising thousands or even millions of intermetallic multiple-principal-element solid solutions with …
Over the past decade, select high-entropy alloys (HEAs) have exhibited excellent structural properties, even at high temperatures, outperforming conventional alloys in some cases …
H Dobbelstein, EL Gurevich, EP George… - Additive …, 2019 - Elsevier
In the present study, laser metal deposition (LMD) was used to produce compositionally graded refractory high-entropy alloys (HEAs) for screening purposes by in-situ alloying of …
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 …