Researchers from Columbia University’s School of Engineering have demonstrated a novel Selective Laser Sintering (SLS) 3D printing process which allows multiple powders to be sintered in the same print run. By inverting the laser inside an SLS 3D printer so that it points upwards, and replacing its powder bed box with glass plates, the researchers […]
Swedish startup Wematter launches Gravity 2020 SLS 3D printer focusing on ease of use
Wematter, a Swedish startup company, has launched a new SLS 3D printer named Gravity 2020. Built for use in office or workshop environments, the Gravity 2020 is designed to 3D print durable SLS components. It is the latest iteration of Wematter’s Gravity system, and comes with an ecosystem to support engineers in its installation and […]