| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1498529 | Scripta Materialia | 2015 | 4 Pages |
Abstract
A bulk nanostructured CuCrZr alloy consisting of nanotwins and nanograins was prepared by dynamic plastic deformation at liquid nitrogen temperature. A tensile strength of 700 MPa and an electrical conductivity of 78.5% International Annealed Copper Standard are obtained in the nanostructured CuCrZr alloys processed by means of this one-step deformation without aging treatment. The reason for the increased strength without the sacrifice of its high electrical conductivity was discussed.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
L.X. Sun, N.R. Tao, K. Lu,