Effect of Boron Carbide Particles Addition on the Mechanical and Wear Behavior of Aluminium Alloy Composites

Figure 11

Tensile fractured SEM images of (a) Al7049 alloy, (b) Al7049-3 wt.% B₄C, (c) Al7049-6 wt.% B₄C, and (d) Al7049-9 wt.% B₄C composites.

(a)

(b)

(c)

(d)