[P] P160~P171

[P163] Mechanical Properties of a Nanocrystalline Cu-2.7at.%Zr Supersaturated Solid-Solution Alloy Processed by High-Pressure Torsion

*Takeshi INAMURA¹, Kenta Miyamoto², Takahiro Kunimine³, Reza Gholizadeh⁴, Nobuhiro Tsuji⁴ (1. Kanazawa University (Graduate Student), 2. Kanazawa University (Present: CANON INC.), 3. Kanazawa University, 4. Kyoto University)

Keywords:高圧ねじり加工、メカニカルアロイング、亜共晶Cu-Zr合金、過飽和固溶体合金、ナノ結晶

本研究ではHPT加工によるメカニカルアロイングで作製したナノ結晶Cu-2.7at.%Zr過飽和固溶体合金の機械的性質について調べた.