Research Article
Mechanism Study of Stress Corrosion Behavior under Tensile and Compressive Stresses for Welded Joint Used in Nuclear Turbine Rotor
Figure 9
Morphology of the stress corrosion crack on compressive surface: (a) SEM image, (b) BF image, and (c) HAADF image obtained from area 2 by FIB technology and (d) STEM-EDS mapping image of area 2.
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