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Title: Deformation behaviour in rapidly solidified Mg97Y2Zn (at.%) alloy
Authors: Garcés, Gerardo; Maeso, María; Todd, Iain; Pérez Zubiaur, Pablo; Adeva, Paloma
Keywords: Magnesium alloys
Long period staking structure
TEM
Mechanical behaviour
Issue Date: 2007
Publisher: Elsevier
Citation: Journal of Alloys and Compounds 43 (1-2) : L-100-L14 (2007)
Abstract: The deformationbehaviour of rapidlysolidified Mg97Y2Zn (at.%) ribbons was evaluated from room temperature to 400 °C. The microstructure of the alloy in the as-spun condition consists of magnesium grains and a long period stacking ordered (LPSO) second phase. The hard LPSO phase provides the ribbons high mechanical strength, which is retained up to 250 °C. At higher temperature, the yield stress decreases with test temperature and deformation is controlled by extensively non-basal slip
Publisher version (URL): http://dx.doi.org/10.1016/j.jallcom.2006.06.009
URI: http://hdl.handle.net/10261/58373
ISSN: 0925-8388
DOI: 10.1016/j.jallcom.2006.06.009
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