"printed" aircraft
Engineers fly the world’s first ‘printed’ aircraft Posted In: Strange But True | R&D Daily | Engineering | Engineering | Manufacturing Methods | Software | Computer Technology | Modeling | Software | Aerospace | Computers & Peripherals | Electrical Equipment | Machinery | Materials | Software | Lasers Thursday, July 28, 2011
SULSA is the world's first "printed" aircraft. Credit: University of Southampton
Engineers at the University of Southampton have designed and flown the world’s first ‘printed’ aircraft, which could revolutioniZe the economics of aircraft design. The SULSA (Southampton University Laser Sintered Aircraft) plane is an unmanned air vehicle (UAV) whose entire structure has been printed, including wings, integral control surfaces and access hatches. It was printed on an EOS EOSINT P730 nylon laser sintering machine, which fabricates plastic or metal objects, building up the item layer by layer. No fasteners