The concept of 3D printing metal objects has implications that stretch to all areas of life. Consider a time when metal parts can be produced for aircrafts, satellites, and medical implants custom and on demand. Companies are researching 3D printing metal beams and building supplies, meaning an architect can plan a building, and a manufacturer can “print” each of the beams needed. Below is a list of the advances in 3D metal printing and what applications it can have in manufacturing.
