[G] Phase Stability and Phase Transformations

[148] The impact of supercooling on high entropy shape memory alloys

*Yu-Nien Shen¹, J.F Xiao¹, Sae Matsunaga¹, Yoko Yamabe-Mitarai¹ (1. The University of Tokyo)

Keywords:Shape memory alloy、High entropy alloy、Supercooling、Martensitic transformation

The research develops HE-HTSMAs to enhance HTSMAs' strength. Comparing martensitic transformations at various heat treatments, it found that supercooling during creates higher energy martensite.