Temperature dependence of film rupture and internal structural stability in liquid aluminium alloy foams
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DOI: 10.1016/j.actamat.2020.06.054
Abstract: Abstract The morphology of solid metallic foams is governed by the evolution of the cellular structure during the foaming process in the liquid state. We study quantitatively film ruptures in liquid aluminium alloy foams and… read more here.
Keywords: liquid aluminium; temperature; liquid; alloy foams ... See more keywords
Morphology of Aluminum Alloy Foams Produced with Dolomite via Partial Sintering of Precursors
Sign Up to like & getrecommendations! Published in 2019 at "Materials"
DOI: 10.3390/ma12101691
Abstract: Highly expanded, low-cost aluminum-based foams were successfully produced via powder metallurgy using dolomite as foaming agent. Nickel additions (5–15 wt.%) were explored in order to reduce the temperature disparity between dolomite decomposition and the melting… read more here.
Keywords: produced dolomite; aluminum alloy; partial sintering; alloy foams ... See more keywords