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

2:00 PM - 2:30 PM JST(5:00 AM - 5:30 AM UTC)

[IS8] Structural Complexity of Lightweight High-Entropy Steels

○Hung-Wei Yen¹ (1. National Taiwan University)

Keywords:

lightweight high-entropy steel,high-resolution scanning transmission electron microscopy,atom probe tomography,electron backscattering diffraction,mechanical behaviors

To meet 2050 net-zero goals, we develop high-performance, lightweight high-entropy steels (LW-HESs) to reduce life-cycle carbon footprints. We present 3 LW-HESs with unique mechanical properties and structural complexity. This work provides metallurgical insights in desigh of advanced high-strength steels.