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Recent Developments in Superplasticity

Published online by Cambridge University Press:  10 February 2011

S. X. McFadden ,
R. S. Mishra  and
A. K. Mukherjee
S. X. McFadden
Affiliation:
Dept. of Chemical Eng. & Materials Science, University of California, Davis, CA 95616
R. S. Mishra
Affiliation:
Dept. of Chemical Eng. & Materials Science, University of California, Davis, CA 95616 Now at the Dept. of Metallurgical Engineering, University of Missouri, Rolla, MO 65409
A. K. Mukherjee
Affiliation:
Dept. of Chemical Eng. & Materials Science, University of California, Davis, CA 95616
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Abstract

The phenomenon of superplasticity is explored in the range of high strain rate for both nanocrystalline and microcrystalline materials. True tensile superplasticity has been demonstrated in nanocrystalline grain size range. The difference in the details of such superplasticity between nanocrystalline and microcrystalline state is emphasized.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 601: Symposium HH – Superplasticity-Current Status & Future Potential , 1999 , 153
Copyright
Copyright © Materials Research Society 2000

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