Please use this identifier to cite or link to this item:
|Title:||An investigation into the effect of ball milling of reinforcement on the enhanced mechanical response of magnesium|
magnesium matrix composites
|Citation:||Habibi, M.K., Tun, K.S., Gupta, M. (2011-11). An investigation into the effect of ball milling of reinforcement on the enhanced mechanical response of magnesium. Journal of Composite Materials 45 (24) : 2483-2493. ScholarBank@NUS Repository. https://doi.org/10.1177/0021998311401098|
|Abstract:||Magnesium composites containing as-received and ball-milled (B) Al particles were synthesized through powder metallurgy route using microwave-assisted rapid sintering technique followed by hot extrusion. Microstructural characterization revealed fairly uniform distribution of both as-received and ball-milled (up to 1.626 vol.%) Al particles in the matrix and reduction in average matrix grain size. Compared to monolithic Mg, Mg/Al, and Mg/Al (B) composites exhibited significantly higher strengths and failure strains. The results revealed that strength and failure strain (up to 1.626 vol.% Al) of composites containing ball-milled Al particles remained higher compared to composites containing as-received Al particles. Compared to monolithic Mg, Mg/1.626Al (B) composite exhibited the best mechanical properties improvement with an increase of 78%, 79%, 87%, and 225%, in 0.2%YS, UTS, failure strain and WOF, respectively, while for Mg/1.626Al composite, the improvement was 51%, 53%, 65% and 142%, respectively. The effects of as-received and ball-milled Al particles contribution on the enhancement of mechanical properties of Mg is investigated in this article. © 2011 The Author(s).|
|Source Title:||Journal of Composite Materials|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on May 21, 2018
WEB OF SCIENCETM
checked on Apr 30, 2018
checked on May 18, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.