Design of refractory multi-principal-element alloys for high-temperature applications

G Ouyang, P Singh, R Su, DD Johnson… - npj Computational …, 2023 - nature.com
Refractory multi-principal-element alloys (RMPEAs) exhibit high specific strength at elevated
temperatures (T). However, current RMPEAs lack a balance of room-temperature (RT) …

Machine-learning-guided descriptor selection for predicting corrosion resistance in multi-principal element alloys

A Roy, MFN Taufique, H Khakurel… - npj Materials …, 2022 - nature.com
More than $270 billion is spent on combatting corrosion annually in the USA alone. As such,
we present a machine-learning (ML) approach to down select corrosion-resistant alloys. Our …

Interpretable hardness prediction of high-entropy alloys through ensemble learning

YF Zhang, W Ren, WL Wang, N Li, YX Zhang… - Journal of Alloys and …, 2023 - Elsevier
With the development of artificial intelligence, machine learning has a wide range of
applications in the field of materials. The sparsity of data on the mechanical properties of …

Recent machine learning-driven investigations into high entropy alloys: a comprehensive review

Y Yan, X Hu, Y Liao, Y Zhou, W He, T Zhou - Journal of Alloys and …, 2024 - Elsevier
The exploration of high entropy alloys (HEAs) primarily relies on trial-and-error experiments
and multiscale modelling, which are time-consuming and resource-intensive. Recently …

Directed energy deposition of multi-principal element alloys

P Sreeramagiri, G Balasubramanian - Frontiers in Materials, 2022 - frontiersin.org
As efforts associated with the exploration of multi-principal element alloys (MPEAs) using
computational and data-intensive methods continue to rise, experimental realization and …

[HTML][HTML] Prediction and design of high hardness high entropy alloy through machine learning

W Ren, YF Zhang, WL Wang, SJ Ding, N Li - Materials & Design, 2023 - Elsevier
Two data-driven machine learning (ML) models were proposed for the hardness prediction
of high-entropy alloys (HEA) and the composition optimization of high hardness HEAs …

Evolution analysis of γ'precipitate coarsening in Co-based superalloys using kinetic theory and machine learning

P Liu, H Huang, X Jiang, Y Zhang, T Omori, T Lookman… - Acta Materialia, 2022 - Elsevier
The coarsening of γ'precipitates in superalloys involves multiple factors and impacts the
performance of mechanical properties, such as strength and creep resistance. Classical …

Machine learning–informed development of high entropy alloys with enhanced corrosion resistance

HC Ozdemir, A Nazarahari, B Yilmaz, D Canadinc… - Electrochimica …, 2024 - Elsevier
This study demonstrates the use of machine learning as a potential tool to efficiently develop
new biomedical alloys with improved corrosion resistance by exploring the whole …

Rapid discovery of high hardness multi-principal-element alloys using a generative adversarial network model

A Roy, A Hussain, P Sharma, G Balasubramanian… - Acta Materialia, 2023 - Elsevier
Multi-principal element alloys (MPEAs) continue to gain research prominence due to their
promising high-temperature microstructural and mechanical properties. Recently, machine …

Prediction of the yield strength of as-cast alloys using the random forest algorithm

W Zhang, P Li, L Wang, X Fu, F Wan, Y Wang… - Materials Today …, 2024 - Elsevier
Yield strength is an important indicator of material mechanical properties, and its prediction
and evaluation are crucial for engineering design and material selection. Predicting yield …