Research Article
The Effect of α-Al(MnCr)Si Dispersoids on Activation Energy and Workability of Al-Mg-Si-Cu Alloys during Hot Deformation
Figure 11
Optical microstructures of 6061 deformed at 300°C with 0.1 s−1 to strain of 1.2: (a) void and micro crack; (b) flow localization.
| (a) |
| (b) |