Prediction and design of high hardness high entropy alloy through machine learning

• Published in: Materials & design Vol. 235; p. 112454
• Main Authors: Ren, Wei, Zhang, Yi-Fan, Wang, Wei-Li, Ding, Shu-Jian, Li, Nan
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.11.2023; Elsevier
• Subjects: High-entropy alloy; Intelligent optimization algorithm; Interpretable machine learning; Machine learning; Solid solution strengthening; Interpretable machine learning; Solid solution strengthening; Intelligent optimization algorithm; High-entropy alloy; Machine learning

[Display omitted] •Particle swarm algorithm is used to inversely optimize the alloy composition according to target performance.•An optimized feature set including 3 features is obtained by GA, interpretable ML and solid-solution strengthening.•A general design framework is summarized for prediction...