Engineers at Cornell University have developed a new technique for 3D printing metallic objects – and it involves blasting titanium particles at supersonic speeds. The resulting metals are very porous ...

Metal 3D printing has long promised aerospace-grade parts at desktop scale, but titanium has stubbornly resisted that vision. A new approach called cold metal fusion is changing that equation, turning ...

Electron backscatter diffraction (EBSD) and transmission Kikuchi diffraction (TKD) are providing valuable insights into the cold spray deposition process, offering information that other ...