Table 2:
Crystallite size and lattice strain of Al-SiC composite powder at different milling times.
Sample
Milling Time (h)
Crystallite Size (nm)
Lattice strain(%)
Al
16
273
0.16
Al-siC(50nm)
2
173
0.1
8
154
0.09
16
138
0.09
Al-SiC(1μm)
2
462
0.18
8
173
0.13
14
138
0.1