GKN Aerospace has commissioned ADDere to design the largest metal 3D printer for aerospace applications. This custom additive manufacturing cell, named “Cell 3,” can produce titanium parts up to 5 meters long and 2 meters wide, significantly surpassing GKN’s previous maximum of 2.5 meters.
The system utilizes laser-wire Directed Energy Deposition (DED) technology, which is well-suited for the demanding nature of aerospace components. It features a 12,000 cubic meter inert environment, a 20 KW laser, 10-axes of motion, and rotary deposition capabilities. This advanced setup allows for the efficient and sustainable production of large, safety-critical components for both defense and commercial aviation.
“Cell 3 will create opportunities to deliver a whole new level of additively manufactured titanium components to sizes needed for safety-critical air and space structures,” said Shawn Black, GKN Aerospace’s President of Defense.
“We are very excited to bring this new equipment to our current line of product development laser-wire metal deposition cells in the U.S. This will accelerate the introduction of our technology into production while helping to support the U.S. supply chain and reducing reliance on foreign-sourced materials.”
GKN Aerospace is a global leader in the manufacturing of military and civilian aircraft components. By commissioning ADDere to build this custom system, GKN Aerospace aims to push the boundaries of large-scale additive manufacturing of titanium aircraft components.
GKN Aerospace’s collaboration with ADDere demonstrates the potential of advanced additive manufacturing technologies to meet the stringent requirements of aerospace applications, enhancing both production capabilities and supply chain resilience.
Source: automate.org