[S4] Materials Science and Technology in High-Entropy Alloys V

1:15 PM - 1:35 PM JST(4:15 AM - 4:35 AM UTC)

[S4.18] Plastic deformation of the equiatomic Cr-Co-Ni single crystalline high-entropy alloys

*Le Li¹, Shogo Kuroiwa², Mitsuhiro Ito², Zhenghao Chen³, Kyosuke Kishida^3,4, Haruyuki Inui^3,4 (1. Kyoto University, 2. Kyoto University, 3. ESISM, 4. Kyoto University)

Keywords:

High entropy alloys,Single crystals,Plastic deformation,Temperature dependence,Critical shear stress for yielding and twinning

Bulk single crystals of the equiatomic Cr-Co-Ni HEA are used to investigate the plastic deformation response in tension and compression over a wide temperature range from 10 K to 1373K.