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Laser additive process of manufacturing coatings and parts from com-posite material
| Authors: Grigoriyants A.G., Novichenko D.Yu., Smurov I.Yu. | Published: 01.08.2013 |
| Published in issue: #7(616)/2011 | |
| Category: Technology and Process Machines | |
| Keywords: additive manufacturing process, laser direct material deposition, laser cladding, composite material, metal matrix, titanium carbide |
Laser Direct Material Deposition (LDMD) is an advanced additive process of manufacturing layer-by-layer metal parts according to the CAD model in a single-step process. Different mixtures of powders from steel and tita-nium carbide are tested. The processing map for producing 3D objects from composite material is constructed. Vari-ous types of the obtained material microstructure are studied. The mechanism of phase formation is investigated.