Microstructure and Texture Evolution of Aluminum in the Al-Nb/Ti/Ni Composite Fabricated by the ARB Process

Figure 2

SEM micrographs on the RD-ND plane of the Al-Nb/Ti/Ni composites: (a) 1st pass, (b) 2nd pass, (c) 3rd pass, and (d) 4th pass.

(a)

(b)

(c)

(d)