Fabrication of Carbon Nanotube-Reinforced 6061Al Alloy Matrix Composites by an In Situ Synthesis Method Combined with Hot Extrusion Technique
Chun-Nian He, Chao Feng, Ji-Chuan Lin, En-Zuo Liu, Chun-Sheng Shi, Jia-Jun Li, Nai-Qin Zhao
Fig. 3 SEM images of the 6061Al flakes obtained by ball milling for 60 min