Recent Progress on Carbon Nanomaterials for Resisting the Wear Damages

Figure 4

(a) Fabrication diagram of Mg-fullerene composites; worn surfaces of (b) pure Mg and (c) Mg-0.50 wt% fullerene [29]; (d) lubricating mechanism of C₆₀ and Sn–Ag–Cu in MSAC-C [93].

(a)

(b)

(c)

(d)