Additive manufacturing of high entropy alloys: A practical review

AO Moghaddam, NA Shaburova… - Journal of Materials …, 2021 - Elsevier
The novel idea of alloying, which is based on the utilization of multiple principal elements in
high concentrations, has created a novel class of promising materials called high entropy …

Corrosion-resistant high-entropy alloy coatings: a review

H Cheng, Z Pan, Y Fu, X Wang, Y Wei… - Journal of The …, 2021 - iopscience.iop.org
For a long time, the corrosion problem of materials has been an essential factor in restricting
high-tech and national economic development. As an effective means of corrosion …

Bayesian optimization with active learning of design constraints using an entropy-based approach

D Khatamsaz, B Vela, P Singh, DD Johnson… - npj Computational …, 2023 - nature.com
The design of alloys for use in gas turbine engine blades is a complex task that involves
balancing multiple objectives and constraints. Candidate alloys must be ductile at room …

Multi-objective materials bayesian optimization with active learning of design constraints: Design of ductile refractory multi-principal-element alloys

D Khatamsaz, B Vela, P Singh, DD Johnson, D Allaire… - Acta Materialia, 2022 - Elsevier
Bayesian Optimization (BO) has emerged as a powerful framework to efficiently explore and
exploit materials design spaces. To date, most BO approaches to materials design have …

The directional array TiN-reinforced AlCoCrFeNiTi high-entropy alloy synthesized in situ via magnetic field-assisted laser cladding

G Liang, G Jin, X Cui, Z Qiu, J Wang - Applied Surface Science, 2022 - Elsevier
Recent studies have shown that ceramic particles reinforced high entropy alloy (HEA) has
attracted increased attention due to their excellent strength and wear resistance. In this work …

Corrosion and passivation behavior of in-situ TiC reinforced Al0. 1CrNbSi0. 1TaTiV refractory high entropy alloy coatings via doping C

X Zhang, X Cui, M Qi, Q Zhang, Y Qi, G Jin - Corrosion Science, 2024 - Elsevier
This work is aimed to explore ways to further improve corrosion properties of single-phase
RHEA coating by introducing in-situ TiC phase. Results shown that C/Al 0.1 CrNbSi 0.1 …

Additive manufacturing of metallic glasses and high-entropy alloys: Significance, unsettled issues, and future directions

H Liu, D Yang, Q Jiang, Y Jiang, W Yang, L Liu… - Journal of Materials …, 2023 - Elsevier
As two kinds of well-known prominent high-performance alloys, metallic glasses (MGs) and
high-entropy alloys (HEAs) have attracted increasing attention. Most of them contain multiple …

Influence of laser power on microstructure and high-temperature tribological properties of CoAlTiWTa RHEA coating on Inconel 718 superalloy

X Liu, Y Liu, W Guo, K Feng, K Zhu, Z Zhang… - Surface and Coatings …, 2024 - Elsevier
CoAlTiWTa refractory high-entropy alloy (RHEA) coatings were prepared on the surfaces of
Inconel 718 superalloy by pulsed laser cladding under different powers up to 75 W. Phase …

Predicting elastic constants of refractory complex concentrated alloys using machine learning approach

U Bhandari, H Ghadimi, C Zhang, S Yang, S Guo - Materials, 2022 - mdpi.com
Refractory complex concentrated alloys (RCCAs) have drawn increasing attention recently
owing to their balanced mechanical properties, including excellent creep resistance …

First-principles calculation of the effect of Ti content on the structure and properties of TiVNbMo refractory high-entropy alloy

L Chen, X Hao, Y Wang, X Zhang… - Materials Research …, 2020 - iopscience.iop.org
The virtual crystal approximation (VCA) method based on the Cambridge Sequential Total
Energy Package (CASTEP) was used to establish the TiVNbMo refractory high-entropy alloy …