Cryogenic strength-ductility mechanism of heterostructured CoCrFeMnNi high-entropy alloy

A typical heterogeneous structure with ultrafine grains embedded in coarse grains is obtained by partial recrystallization annealing, which exhibits excellent cryogenic mechanical properties. Researches reveal that the hard domains, high-density GND pile-ups, and multi-axial stress states of heterog...

Full description

Saved in:
Bibliographic Details
Main Authors: Chengchi Wang, Yu Cao, Jingge Li, Wenhai Peng, Dongqun Xin, Jie Chen
Format: Article
Language:English
Published: Elsevier 2024-11-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785424026292
Tags: Add Tag
No Tags, Be the first to tag this record!