[IS] IS1.Frontiers in Structural Materials Research through Advanced Measurement Techniques

10:50 〜 11:20

[IS4] High-throughput synchrotron x-ray stoichiometry & microstructure mapping for machine learning

○E-Wen HUANG Huang¹ (1. National Yang Ming Chiao Tung University)

キーワード：

Synchrotron x-ray、High-throughput、Machine learning、High entropy alloys

A supervised ML framework using CatBoost regression predicts localized hardness maps of advanced alloys from composition and microstructure, calibrated by nanoindentation, demonstrating scalable high-accuracy mapping of micrometer-scale hardness–microstructure correlations in multicomponent alloys.