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3D Printing Industry

Columbia researchers develop a new method for multi-material SLS 3D printing 

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 […]

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Author: Paul Hanaphy

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