Collector Jay Leno turned to additive manufacturing to repair a 1913 Packard, and the same tech could work on your next ...

As Machine Design’s technical editor, Sharon Spielman produces content for the brand’s focus audience—design and multidisciplinary engineers. Her beat includes 3D printing/CAD; mechanical ...

More print heads mean more plastic is laid down per unit of time. As long as you can maximise the nozzle diameter and machine speed, it should theoretically be possible to speed things up massively.