Avoiding Flaws in 3D-Printed Metal Parts

Metal additive manufacturing has struggled with quality assurance, but it’s an essential hurdle for the technology to overcome before it can see widespread adoption for volume production. As with any industrial process, there are numerous potential sources of error in metal powder bed fusion (PBF), such as low-quality feedstocks and insufficient laser power.
A team of scientists at the U.S. Department of Energy’s  SLAC National Accelerator Laboratory are working to identify th…

Source URL: Avoiding Flaws in 3D-Printed Metal Parts

Source Website: Advance Engineering – Engineering.com