Dissimilar metal welding of titanium and aluminum alloys presents a multifaceted challenge owing to the inherent differences in their thermophysical properties and chemical affinities. The joining of ...

Titanium and its alloys have been intensively investigated in biomedical applications including artificial joints, because of their excellent resistance to corrosion, elastic modulus characteristics, ...

Figure 4. Hexaganal CP Ti structure showing angled TSW welds. Photo: NASA USW Prototype system at MSFC. Photo: NASA Figure 3 Completed TSW of .5-in (12-mm) thick CP Titanium. Note the minimal thermal ...

Medical devices use a variety of metal components that are often welded to form a secure and permanent bond. Options available for welding processes are limited because of certain constraints such as ...

Ultrasonics can effectively join together thin, fragile conductive materials, such as copper, aluminum, nickel, brass, titanium, silver, and even gold, that are essential to advanced battery ...