| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1498767 | Scripta Materialia | 2013 | 4 Pages |
Abstract
A Ti-based bulk metallic glass composite showing high fracture strength of 3 GPa, large plasticity of 18.3% and strong work-hardening behavior was developed. It was found that the enhanced properties could be mainly attributed to the severely confined deformation of B2-(Ti, Zr)(Cu, Ni) as a result of the precipitation strengthening from the nanosized ZrTiCu2 and CuTi2 phases located in its grain boundaries. Additionally, the occurrence of the strain-induced martensitic transformation of the B2 phase is also beneficial for the macroscopic properties.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Z.Y. Zhang, Y. Wu, J. Zhou, H. Wang, X.J. Liu, Z.P. Lu,