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 ...
A team of scientists at the Korea Institute of Industrial Technology (KITECH) has announced that a large titanium space fuel tank produced via 3D printing has passed a critical durability test. A ...
Collaborating with material and AM developers, the space agency applied a new aluminum alloy and laser powder directed-energy deposition to produce a large-scale rocket engine nozzle with integral ...
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