Research Article

Structure and Microhardness of Cu-Ta Joints Produced by Explosive Welding

Figure 7

Dislocation structure (a) and twins of deformation origin (b–d) in a copper plate at a distance of 50 μm from the intermediate layer. (b) bright-field and (c, d) dark-field transmission electron micrographs of the same section.
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(a)
256758.fig.007b
(b)
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(c)
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(d)