Por favor, use este identificador para citar o enlazar este ítem: http://cimav.repositorioinstitucional.mx/jspui/handle/1004/244
Characterization of Al2O3NP–Al2024 and AgCNP–Al2024 composites prepared by mechanical processing in a high energy ball mill
ROBERTO MARTINEZ SANCHEZ
CALEB CARREÑO GALLARDO
MARIO ALBERTO ROMERO ROMO
Acceso Abierto
Atribución-NoComercial
http://dx.doi.org/10.1016/j.jallcom.2011.12.010
Mechanical alloying; Nanocomposites; Reinforcement
Mechanical alloying was used to produce two kinds of metal matrix composites based on 2024 aluminum alloy. The nanocomposites were reinforced with different percentages of Al2O3 and AgC nanoparticles. The content of nanoparticles has an important role on the mechanical properties of the nanocomposites. A milling time of 10 h is enough to form the Al2024 nanocomposites. The thermograms obtained by differential scanning calorimeter show the temperatures of phase precipitation, which were identified by X-ray diffraction. The results revealed that mechanical alloying is an excellent route for the incorporation and distribution of nanoparticles into Al2024.
25-09-2012
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