...Burak Aydoğdu; Necmettin Kaya Purpose The study aims to develop an optimization methodology for reinforcing panel-type structures with the directed energy deposition ( DED ) additive manufacturing process. The primary objective is to minimize the mass of the panel-type structure while satisfying...

...Zhuoxun Wen; Rui Zhou; Chunzhi Du; Biao Li Purpose This study aims to improve the mechanical properties of additively manufactured (AM) parts by optimizing the orientation of the model during printing and proposes an exact initial point method to improve the effectiveness of orientation...

...Primož Potočnik; Anish Nair; Andrej Jeromen; Edvard Govekar Purpose The purpose of this paper is to apply an innovative evolutionary approach based on a genetic algorithm (GA) for optimizing laser beam (LB) paths in laser-based additive manufacturing (LBAM) with the aim of minimizing deformation...

... that consolidates and extrudes metal powders (and other kinds of raw materials) into high-performance parts (Li et al., 2022a , 2022b), the additive friction stir deposition (AFS-D) (Stubblefield et al., 2021 ; Stubblefield et al., 2022), the laser fusion additive manufacturing (Russell...

...Boussad Abbes; Tahar Anedaf; Fazilay Abbes; Yuming Li Purpose Direct energy deposition (DED) is an additive manufacturing process that allows to produce metal parts with complex shapes. DED process depends on several parameters, including laser power, deposition rate and powder feeding rate...

...Jin Wang; Yi Wang; Jing Shi Purpose Selective laser melting (SLM) is a major additive manufacturing (AM) process in which laser beams are used as the heat source to melt and deposit metals in a layerwise fashion to enable the construction of components of arbitrary complexity. The purpose...