Micro/Nanostructure and Tribological Characteristics of Pressureless Sintered Carbon Nanotubes Reinforced Aluminium Matrix Composites

Figure 11

SEM micrographs of (a) Al at 0.1 kg, (b) Al + 1 wt% at 0.1 kg, (c) Al at 0.2 kg, (d) Al + 1 wt% at 0.2 kg, (e) Al at 0.3 kg, and (f) Al + 1 wt% at 0.3 kg.

(a)

(b)

(c)

(d)

(e)

(f)