Research Article
Microstructure Evolution and Surface Cracking Behavior of Superheavy Forgings during Hot Forging
Figure 6
Microstructure of the longitudinal section near the fracture surface of a specimen tensioned at 1050°C and 10−4·s−1 (Region 1). Horizontal direction is the tensile axis. (a) Band contrast image, (b) corresponding SEM map, (c) Taylor factor map, and (d) KAM map.
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