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Dynamic bead width control in robotic wire arc additive manufacturing: A machine learning approach
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DOI:10.1016/j.cirpj.2026.05.015.png)
Abstract
En 中文
• An ML-assisted control system is proposed to improve bead width control in WAAM. • Travel speed is predicted online by proposed ML models to achieve the target widths. • Mean pixel intensity as an added input to the model enhances prediction performance. • Control system adapts to dynamic targets with an average processing time of ∼100 ms. • Near-net shape turbine blade profile is demonstrated using the proposed system.
Journal
IF:
5.4
Papers:
283
Citations:
4.8K
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