What is Additive Manufacturing?
Additive Manufacturing is the process of adding metallic and/or nonmetallic material in order to create parts. The base material can exist in various forms, as a metal powder or a plastic filament, for example, with a form of heat used to adhere succeeding material layers, thus building the part. This differs from subtractive manufacturing processes such as machining, where material is removed to produce the part. Additive manufacturing enables production of unique structures, impossible to create via other manufacturing processes.?
What are Additive Processes?
Additive manufacturing processes, or 3D printing, typically comprise a computer controlled process that creates three dimensional objects by depositing materials, usually in layers.
U.S. Air Force Orders Optomec Metal-AM System to Repair Titanium Turbine Blades
ASTM International, America Makes Collaborate on AM-Data Strategic Guide
Wire-Arc AM From Optimized Design Yields Lightweight Robot Arm