Microstructure and Mechanical Properties of Electron Beam-Welded Joints of Titanium TC4 (Ti-6Al-4V) and Kovar (Fe-29Ni-17Co) Alloys with Cu/Nb Multi-Interlayer

Figure 6

Elemental profiles of Ti, Nb, Cu, and Fe between the fusion zone (left) and the titanium alloy side (right): (a) EBW-1; (b) EBW-2.

(a)

(b)