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Should the US Copyright Office oversee whether 3D printer operators can use feedstock not approved by their machine’s maker to turn out medical devices or airplane parts, or is that the role of the US Food and Drug Administration (FDA) and US Federal Aviation Administration (FAA), respectively?

A fused filament 3D printer has saved a custom outdoor lighting manufacturer tens of thousands of dollars a year, improving operations and winning more business. The purchase also helped retain customers who would previously have gone elsewhere for specialized parts.

If NASA’s Journey to Mars project succeeds, the astronauts who make the 140 million-mile (225 million-km) trip to the Red Planet in the 2030s will need someplace to stay. The space agency is looking at 3D printing, using on-site materials, to manufacture humanity’s first deep space home.

When Desktop Metal introduced its “office-friendly” Studio metal prototype printer earlier this year, the company renewed attention on the issue of safer materials for binder jetting, an additive manufacturing method.

Manufacturers face a difficult task juggling the current “innovation agenda.” Today, the Industrial Internet of Things (IIoT), robotic automation and artificial intelligence (AI) are all poised to be the next big thing.

Steve Pollack had just about reached early retirement age when longtime friend and colleague Joe DeSimone asked him to join Carbon, his startup 3D printing company.

Modern manufacturing is rapidly adopting model-based definition (MBD). When employing an MBD strategy, the CAD model becomes more than the nominal to which all parts are measured and inspected against. MBD keeps the all-important digital thread intact—from design to manufacturing to inspection and quality reporting.

There could be a better way for manufacturing. One that teams additive manufacturing (AM) with green materials, while promising to erect structures much faster and cheaper.

Claudia Jarrett, U.S. country manager at automation parts supplier EU Automation, explains why robots are more than affordable for small and mid-sized enterprises (SMEs).

AM is used in everything from aerospace and automotive to consumer products. But some of the earliest and most significant applications are in healthcare. To this end, the theme of this month’s Manufacturing Engineering is medical machining.