In a recently published paper, scientists from Carnegie Mellon University and Argonne National Laboratory used high-speed x-ray imaging to study the keyhole effect in powder-based metal 3D printing. A keyhole is a subcategory of void, or pore, that can sometimes be found in AM components. Anthony Rollett, a co-author of the paper and Professor of […]
22 Replies to “Carnegie Mellon University and Argonne National Laboratory unlock keyhole phenomenon in metal 3D printing”
Comments are closed.