Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/86094
Title: The static and cyclic deformation behaviours Mg-Y2O3 nanocomposites
Authors: Goh, C.S.
Wei, J.
Gupta, M. 
Keywords: Constant stress amplitude
Fatigue
Magnesium
Nanocomposite
Issue Date: 2007
Citation: Goh, C.S.,Wei, J.,Gupta, M. (2007). The static and cyclic deformation behaviours Mg-Y2O3 nanocomposites. Key Engineering Materials 345-346 I : 267-270. ScholarBank@NUS Repository.
Abstract: Mg-Y2O3 nanocomposites were synthesized by disintegrated melt deposition method (DMD). Tensile tests and constant stress amplitude fatigue tests were carried out on Mg nanocomposites with 0.5, 1.0 and 2.0 volume percentages of reinforcements. Yield strengths of the nanocomposites were found to increase with higher volume fraction of Y2O 3. Both unreinforced Mg and the Mg nanocomposites were found to strain harden upon cycling. The hardening behaviour was more intense in the nanocomposites.
Source Title: Key Engineering Materials
URI: http://scholarbank.nus.edu.sg/handle/10635/86094
ISSN: 10139826
Appears in Collections:Staff Publications

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