Weld deposition-based rapid prototyping: a preliminary study

By Yuming Zhang, Yiwei Chen, Pengjiu Li, A. Male. 2003

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Wire Arc Additive Manufacturing of Stainless Steels: A Review (2020, unknown): “Zhang et al. [52] indicated that the forming e ﬃ ciency and precision could be improved by Direct ageing on the as-deposited condition leads to a reduction of ductility by nearly 50% [91]. starting and ending the arc of each layer through a back-and-forth scanning strategy.”
Wire arc additive manufacturing of high-strength low alloy steels: study of process parameters and their influence on the bead geometry and mechanical characteristics (2020, methodology): “Bi-directional path planning was applied, and layer directions reversed each time to avoid having buildup at the start of path and decreased material at the end [33].”
Bead geometry prediction for robotic GMAW-based rapid manufacturing through a neural network and a second-order regression analysis (2012, methodology): “Zhang et al. (2003) employed GMAW as a deposition technology to establish a RP system including planning/slicing, system implement and metal transfer control.”