Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7981749 | Materials Science and Engineering: A | 2014 | 6 Pages |
Abstract
In the present paper, we have developed an effective thermal-mechanical process for achieving both high strength and good ductility in a spark plasma sintered Al 2024 alloy. After conventional solid solution treatment, room temperature cold rolling and artificial aging at 175 °C for 3 h, the engineering yield strength and ultimate tensile strength of the Al2024 alloy are 529.6 and 583.1 MPa, respectively, while maintaining a remarkable elongation to failure of 16.2%. The superior of the mechanical properties was discussed.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
Ruixiao Zheng, Yanbo Sun, Kei Ameyama, Chaoli Ma,