Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. A crewed submarine is, at its most elemental level, a machine ...

The U.S. Navy must 3D-print more parts if it is to build three submarines per year, a top program manager said Wednesday. Rear Adm. Jonathan Rucker, the Navy’s lead buyer for attack submarines, said ...

GROTON, Conn. (WTNH) — General Dynamics Electric Boat may soon be using 3D printing as part of the shipbuilding process for its nuclear-powered submarines. General Dynamics and Newport News ...

3D printing is just hitting the acceptance curve for wide-scale adoption by manufacturers. 3D printing or, as it’s known more formally, additive manufacturing, has been with us for more than 40 years.

Huntington Ingalls Industries (HII) has been busy on several fronts, from rolling out its GRIMM spectrum dominance system to ...

ASC and Austal partner to advance additive manufacturing for Australia’s naval programs and strengthen the national AM supply ...

HII (NYSE:HII) said on Monday that its Newport News Shipbuilding division and General Dynamics Electric Boat, have advanced efforts to integrate 3D printing, into the shipbuilding process for ...