
Army Studies 3-D Printing of Steel Parts, Even on the Battlefield
“Your tank broke down? No problem, we’ll just 3-D print a steel replacement part.” Someday this scenario may be a reality for U.S. Army technicians in the field. Researchers at the U.S. Army Combat Capabilities Development Command’s Army Research Laboratory are working on a process that will take powdered steel and transform it with lasers […]