Evolution of the Microstructure and Strength in the Nugget Zone of Friction Stir Welded SiCp/Al–Cu–Mg Composite
Wang D.1,2, Xiao B.L.1,*, Wang Q.Z.1, Ma Z.Y.1
Fig. 6. TEM micrographs of as-FSW SiCp2009Al composite showing: a large compounds broken off from interface and b fractured small SiC particles with clean interface.