TECH SPACE
Marines test system to 3D-print spare parts in the field
by Richard Tomkins
Washington (UPI) Oct 16, 2017


A U.S. Marine Corps infantry battalion has become the first unit in the Corps to possess a 3D printer, using it to printing various pieces of equipment.

The U.S. Marines said the unit is the 2nd Battalion, 8th Marine Regiment at Camp Lejuene, N.C., which has been testing how the system can be employed in various theoretical situations in the field.

"We're at the tip of the iceberg as to what capabilities this can bring," Capt. Justin Carrasco, the logistics officer for the battalion, said in a press release. "So right now, we're identifying different 3D-printed parts that can support the warfighter in the expeditionary environment."

The battalion has been testing the use of 3D printing through facility upgrades and temporary fixes to problems. For example, it can be used to replace the front-sight post on a light anti-armor weapon trainer, a gas cap for a vehicle, hand-guards and signs.

The Marines said the regular process to receive these items requires a work request to go through a chain of facilities and could take from two weeks to six months to receive the items. The Marines can now have operational equipment within 48 hours through the use of 3D printers.

When we talk about readiness, this is the future of the force," said Lt. Col. Dan Gaskell, 2/8 Battalion Commander. "The ability to create something from nothing in an expeditionary environment has endless capabilities."

The U.S. Marine Corps recently tested small 3D-printed drones developed by the Army Research Laboratory.

TECH SPACE
The 3-D selfie has arrived
Nottingham UK (SPX) Sep 27, 2017
Computer scientists at the University of Nottingham and Kingston University have solved a complex problem that has, until now, defeated experts in vision and graphics research. They have developed technology capable of producing 3D facial reconstruction from a single 2D image - the 3D selfie. Their new web app allows people to upload a single colour image and receive, in a few seconds, a 3 ... read more

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