It’s not well-known, but there are often quality problems when 3D printing metal parts caused by oxygen contamination. We describe two approaches for resolving the problem.
oxygen
Dramatically Faster Resin 3D Printing Process Developed
Researchers have invented a new method of 3D printing called HARP that can print 430mm per hour, with many other advantages.
Another Dirty Secret Of Metal 3D Printing: Oxygen Contamination
How many secrets are there in metal 3D printing? We’ve found another one that additive manufacturing operations may not have encountered.