Achieving superplasticity in a Cu-40% Zn alloy through severe plastic deformation


Neishi, K., Horita, Z. and Langdon, T.G. (2001) Achieving superplasticity in a Cu-40% Zn alloy through severe plastic deformation Scripta Materialia, 45, (8), pp. 965-970. (doi:10.1016/S1359-6462(01)01119-8).

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Description/Abstract

The Cu–40%Zn alloy is a classic two-phase material exhibiting superplasticity at elevated temperatures. This report demonstrates that the application of severe plastic deformation at a temperature associated with a phase transformation leads to grain refinement in the alloy and the development of a superplastic ductility at a high strain rate and relatively low temperature.

Item Type: Article
Digital Object Identifier (DOI): doi:10.1016/S1359-6462(01)01119-8
ISSNs: 1359-6462 (print)
Keywords: Brass, Copper alloy, Equal-channel angular pressing, Microstructure, Superplasticity
Subjects:
ePrint ID: 23399
Date :
Date Event
2001Published
Date Deposited: 27 Mar 2006
Last Modified: 16 Apr 2017 22:45
Further Information:Google Scholar
URI: http://eprints.soton.ac.uk/id/eprint/23399

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