Grain boundary relaxation strengthening of nanocrystalline Ni–W alloys

The hardening effect caused by the relaxation of nonequilibrium grain boundary structure has been explored in nanocrystalline Ni–W alloys. First, the kinetics of relaxation hardening are studied, showing that higher annealing temperatures result in faster, more pronounced strengthening. Based on the...

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Bibliographic Details
Main Authors: Rupert, Timothy J., Trelewicz, Jason R., Schuh, Christopher A.
Other Authors: Massachusetts Institute of Technology. Department of Materials Science and Engineering
Format: Article
Language:en_US
Published: Cambridge University Press (Materials Research Society) 2013
Online Access:http://hdl.handle.net/1721.1/79785
https://orcid.org/0000-0001-9856-2682

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