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physics.app-ph2021★ 1 cited
A Method of Predicting Powder Flowability for Selective Laser Sintering
Douglas Sassaman, Timothy Phillips, Joseph J Beaman +2
This work investigates a method for pre-screening material systems for Selective Laser Sintering (SLS) using a combination of Revolution Powder Analysis (RPA) and machine learning.…
physics.app-ph2021
Geometry Limitations in Indirect Selective Laser Sintering of Alumina
Douglas Sassaman, Matthew Ide, Joseph J Beaman +2
Ceramics containing open channels with complex geometries can be manufactured by additive manufacturing (AM) and are of great interest in clean energy technologies. However, design…