You’d think writing for Hackaday means we probably don’t get surprised very often by projects… but then we see something we never thought was possible — in this case, the linear friction welding of ...
Even though 3D printers can fabricate complex shapes that would be nearly impossible to mill, they are not well suited to designs requiring bridging or with large empty spaces. To overcome this, ...
Four aluminum domes, created using innovative friction stir welding processes, are seen in this overhead view of the Marshall Space Flight Center Advanced Welding and Manufacturing Facility.