Optimizing strength and ductility of Cu-Zn alloys through severe plastic deformation
Zhang, P., An, A.H., Zhang, Z.J., Wu, S.D., Li, S.X., Zhang, Z.F., Figueiredo, R.B., Gao, N. and Langdon, T.G. (2012) Optimizing strength and ductility of Cu-Zn alloys through severe plastic deformation. Scripta Materialia, 67, (11), 871-874. (doi:10.1016/j.scriptamat.2012.07.040).
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Description/Abstract
The effects of alloying and severe plastic deformation methods on the strength and ductility of Cu–Zn alloys were systematically investigated. Alloying decreased the grain size and increased the twinning capability. Changing from equal-channel angular press to high-pressure torsion decreased the grain size and improved the ductility. The effects on ductility are explained in terms of the different influences of grain size and twinning capability
| Item Type: | Article |
|---|---|
| ISSNs: | 1359-6462 (print) |
| Keywords: | Cu–Zn alloy, high-pressure torsion, equal-channel angular pressing, strength, ductility |
| Subjects: | T Technology > TP Chemical technology T Technology > TS Manufactures |
| Divisions: | Faculty of Engineering and the Environment > Engineering Sciences > Engineering Materials Surface Engineering |
| Item ID: | 344378 |
| Date Deposited: | 22 Oct 2012 11:11 |
| Last Modified: | 26 Apr 2013 07:18 |
| Contributors: | Zhang, P. (Author) An, A.H. (Author) Zhang, Z.J. (Author) Wu, S.D. (Author) Li, S.X. (Author) Zhang, Z.F. (Author) Figueiredo, R.B. (Author) Gao, N. (Author) Langdon, T.G. (Author) |
| Date: | December 2012 |
| Status: | Published |
| URI: | http://eprints.soton.ac.uk/id/eprint/344378 |
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