[G] Diffusional transformation/Martensitic, displasive transformation

[28] Martensitic transformation of medium-entropy high-temperature shape memory alloys

*Yu-Nien Shen¹, Testsuya Matsunaga^1,2, Yoko Yamabe-Mitarai¹ (1. The University of Tokyo, 2. NIMS)

Keywords:高温形状記憶合金、ミディアムエントロピー合金、マルテンサイト変態、TiPd

Martensitic transformation temperature and shape memory effect of three new MEAs (Ti45Zr5Pd25Ni5Pt20, Ti45Zr5Pd16.6Ni16.6Pt16.8 and Ti45V5Pd20Ni10Pt20) were investigated.