Expanding the homogeneous regime of deformation in bulk metallic glass by electromigration-induced rejuvenation
oleh: Qi Chen, Meng Zhang, Jiachang Gu, Quanliang Cao, Cheng Zhang, Xiaotao Han, Liang Li, Weihua Wang, Lin Liu
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2020-07-01 |
Deskripsi
Homogeneous deformation in metallic glasses is facilitated by high temperature and low strain rate. Here, the window for homogeneous deformation is expanded by the application of a pulsed current during tensile loading of a Zr55Cu30Al10Ni5 metallic glass, attributed to dynamic rejuvenation.