Research Article
Microstructure and Mechanical Properties of Multiphase Strengthened Al/Si/Al2O3/SiO2/MWCNTs Nanocomposites Sintered by In Situ Vacuum Hot Pressing
Figure 1
SEM images of raw materials of Al, SiO2, and MWCNTs after ball milling, taken at a low magnification (a) and a high magnification (b).
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| (b) |