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 12
SEM micrographs of 6061 compressed at 300°C with 0.1 s−1 to strain of 1: (a) particle cracking and debonding; (b) micro crack.
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| (b) |