Laser Powder Directed Energy Deposition (LP-DED) is a very powerful Additive
Manufacturing process for different applications, such as repair operations and the …

This paper provides a review of the current state of the art in modeling of laser direct metal
deposition and cladding processes and identifies recent advances and trends in this field …

As a novel computer-aided materials additive manufacturing process, the freeform laser
consolidation (LC) can directly produce functional shapes (features or structures) through a …

This research focuses on specimen geometry and the associated surface roughness of H13
hot-work tool steel, processed using laser-directed energy deposition additive …

The production of large components is one of the most powerful applications of laser powder-
directed energy deposition (LP-DED) processes. High productivity could be achieved, when …

Direct metal deposition (DMD) is a metal additive manufacturing (AM) process that builds
objects layer by layer. The surface properties of DMD components are discussed in this …

One of the remaining challenges faced by Directed Energy Deposition is the poor surface
finish induced by unmolten particles and the inherent superposition of layers during the …

Le procédé de fabrication directe par projection laser (FDPL), est un procédé de fabrication
additive qui permet de fabriquer des pièces de forme complexe directement à partir d'un …

Direct laser metal deposition is one of the material additive manufacturing processes used to
produce complex metallic parts. A thorough understanding of the underlying physical …

The main objective of the current thesis is to optimise direct energy deposition (DED)
process parameters to fabricate parts with good mechanical and geometrical properties and …