| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5459324 | Journal of Alloys and Compounds | 2017 | 7 Pages |
Abstract
Micron-sized CNTs/Cu2O composite powder prepared by Molecular Level Mixing (MLM) was mixed with flaked Cu-1.0Â wt% Ti (Cu-1.0 Ti) matrix powders by low-energy ball milling. After reduction and hot pressing, CNTs/Cu-Ti composites were fabricated. Microstructure and mechanical properties of the composites were characterized by SEM, EDS, HRTEM, hardness and tensile tests, etc. The results showed that mechanical properties of the CNTs/Cu-Ti composites were enhanced compared with alloy matrix, which were ascribed to the well-distributed of CNTs and strong bonding interface with the matrix by the formation of a transition layer of TiC. Finally, strengthening mechanisms were discussed.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Liang Liu, Rui Bao, Jianhong Yi, Caiju Li, Jingmei Tao, Yichun Liu, Songlin Tan, Xin You,