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Over-deposition assessment of Direct Energy Deposition (DED) using melt pool geometric features and Machine Learning

open access: yesProcedia CIRP
Nikolaos Bourlesas   +4 more
openaire   +1 more source

Directed energy deposition (DED) additive manufacturing: Physical characteristics, defects, challenges and applications

Materials Today, 2021
Abstract Directed energy deposition (DED) is a branch of additive manufacturing (AM) processes in which a feedstock material in the form of powder or wire is delivered to a substrate on which an energy source such as laser beam, electron beam, or plasma/electric arc is simultaneously focused, thus forming a small melt pool and continuously depositing
David Svetlizky   +8 more
openaire   +3 more sources

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