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document
Li, Y. (author), Han, Qinglin (author), Horvath, I. (author), Zhang, Guangjun (author)
An approach to repairing surface defects of metal parts is proposed, which includes a combined application of (i) groove machining, (ii) wire and arc additive manufacturing (WAAM), and (iii) finishing machining. The completed analysis revealed that (i) the inclination angle of the groove to be machined is strongly influenced by the...
journal article 2019
document
Li, Y. (author), Han, Qinglin (author), Zhang, Guangjun (author), Horvath, I. (author)
Robotic wire and arc additive manufacturing (WAAM) systems are required to provide predictable and efficient operations to fabricate solid metallic parts with high morphological fidelity and geometric accuracy. Since the metallic parts are fabricated based on a layer-by-layer principle, the interactions between the neighboring beads and...
journal article 2018