Researchers at Michigan Tech have come up with an open source reprap style design of a 3D printer that ... would flux-core welding wire work? As you can see, the printed part is rather rough ...

Even though 3D printers can fabricate complex shapes that ... To overcome this, [Scorch] has applied an easy plastic welding technique that works with both ABS and PLA. All you need is a rotary ...

Explore the innovative world of multi-metal 3D printing and its industrial applications driven by AMCM and Schaeffler Aerosint ...

“It’s a very straightforward microscopic welding process. It isn't really anything more complex than that,” says Higham. In this first case, the powder was used to 3D print a nose cone for ...

Let's have a look at top 7 points about the 3D-printed rocket engine ... This further eliminated 19 weld joints, subsequently saving upon raw material usage per engine tremendously.