Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.compscitech.2005.07.002
Title: Kinetics of grain growth in nanocrystalline magnesium-based metal-metal composite synthesized by mechanical alloying
Authors: Thein, M.A.
Lu, L. 
Lai, M.O. 
Keywords: Grain size
Kinetics of grain growth
Mechanical alloying
Mg alloy
Issue Date: Mar-2006
Source: Thein, M.A., Lu, L., Lai, M.O. (2006-03). Kinetics of grain growth in nanocrystalline magnesium-based metal-metal composite synthesized by mechanical alloying. Composites Science and Technology 66 (3-4) : 531-537. ScholarBank@NUS Repository. https://doi.org/10.1016/j.compscitech.2005.07.002
Abstract: Nanocrystalline (nc) Mg-5 wt%-Al and Mg-5 wt%-Al-10.3 wt%-Ti metal-metal composites have been synthesized by mechanical alloying (MA) for 20 h of milling duration. XRD was employed as analysis tool for the structural evolution during MA and thermal stability at elevated temperatures. Kinetics of grain growth of Mg-5 wt%-Al-10.3 wt%-Ti and Mg-5 wt%-Al systems under isothermal and isochronal annealing was investigated. The results showed that the grain growth behavior can be described by the parabolic kinetic equation of grain growth and the activation energy of mechanically alloyed metal-metal composite is higher than that of cast Mg alloy and that of its base metal of Mg-5 wt%-Al. © 2005 Elsevier Ltd. All rights reserved.
Source Title: Composites Science and Technology
URI: http://scholarbank.nus.edu.sg/handle/10635/60626
ISSN: 02663538
DOI: 10.1016/j.compscitech.2005.07.002
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

18
checked on Dec 11, 2017

WEB OF SCIENCETM
Citations

17
checked on Dec 11, 2017

Page view(s)

41
checked on Dec 9, 2017

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.