Browsing Mechanical and Mechatronics Engineering by Author "Kaji, Farzaneh"
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In-situ monitoring and intermittent controller for adaptive trajectory generation during laser directed energy deposition via powder feeding
Kaji, Farzaneh (University of Waterloo, 2023-03-27)Laser Directed Energy Deposition (LDED) is one of the advanced manufacturing technologies for building near-net-shaped engineering components in a layer-by-layer fashion using high-power lasers as an energy source. LDED ... -
Process Planning for Additive Manufacturing of Geometries with Variable Overhang Angles using a Robotic Laser Directed Energy Deposition system
Kaji, Farzaneh; Jinoop, Arackal Narayanan; Zimny, Mark; Frikel, German; Tam, Kyle; Toyserkani, Ehsan (Elsevier, 2022-01)In the present work, a novel Laser Directed Energy Deposition (LDED) process planning methodology is proposed to build a dome structure with variable overhang angles. Overhang structures with different overhang angles were ...