wheels17
Stainless
- Joined
- May 10, 2012
- Location
- Pittsford, NY
There's a new technique developed at UCLA that may allow welding of 7075 without cracking. This is done using a filler with titanium carbide nanoparticles:
Engineers at the UCLA Samueli School of Engineering have developed a way to weld the alloy, known as AA 7075. The solution: infusing titanium carbide nanoparticles — particles so small that they’re measured in units equal to one billionth of a meter — into AA 7075 welding wires, which are used as the filler material between the pieces being joined.
Here's the press release style article:
Nanotechnology enables engineers to weld previously un-weldable aluminum alloy | UCLA Samueli School Of Engineering
Here's the paper at Nature:
303 See Other
No indication of a timeline for practical use.
Engineers at the UCLA Samueli School of Engineering have developed a way to weld the alloy, known as AA 7075. The solution: infusing titanium carbide nanoparticles — particles so small that they’re measured in units equal to one billionth of a meter — into AA 7075 welding wires, which are used as the filler material between the pieces being joined.
Here's the press release style article:
Nanotechnology enables engineers to weld previously un-weldable aluminum alloy | UCLA Samueli School Of Engineering
Here's the paper at Nature:
303 See Other
No indication of a timeline for practical use.