[S2] S2 微小領域の力学特性評価とマルチスケールモデリング

17:00 〜 17:20

[S2.12] Highly deformable Laves phase in a high entropy alloy

*PANKAJ　KUMAR OJHA^1,2, Shuhei YOSHIDA², Upender SUNKARI¹, Pinaki　Prasad BHATTACHARJEE¹, Nobuhiro TSUJI² (1. Indian Institute of Technology Hyderabad、2. Kyoto University)

キーワード：

Laves phases、High entropy alloy、Nanoindentation、Plastic deformation、Transmission Electron Microscopy

The present work shows an exciting possibility of designing a highly deformable compositionally complex cubic C15 Laves phase in a novel CoCrFeNi2.1 (HfNbTa)0.2 high entropy alloy (HEA).