But there are thousands of parts that are capable of being 3D-printed rather than made through castings and forgings that now require replacing, said Scott Rose, a welding engineer for Boeing’s ...

Only a photograph of a part printed by a certain 3D printer is needed to verify its “unique signature... or fingerprint” sa ...

To achieve this, most production operations will make the production parts in a consistent manner: the exact same type and ...

This applies the texture across more of the part, and looks less obviously 3D printed in the process. Minimizing bed adhesion also makes parts much easier to remove, which has obvious benefits for ...

A new artificial intelligence system pinpoints the origin of 3D printed parts down to the specific machine that made them.

Texas A&M is using $1.6m DARPA grant to better understand 3D printing defects and their impact on part lifespan for military ...