Papers
2
Total Citations
11
H-Index
2
About
Dinh Si is a researcher focused on advancing wire arc additive manufacturing (WAAM) for metal part production, particularly thin-walled low-carbon steel components. His work addresses critical challenges in process optimization, specifically how welding current influences part geometry and microstructure formation—a key factor for industrial scalability. Si's most cited paper (2020, 9 citations) systematically examines the relationship between welding parameters and the resulting shape and microstructural evolution in WAAM-built parts, providing foundational insights for controlling deposition quality. His subsequent study (2021, 2 citations) extends this by integrating robotic gas metal arc welding to evaluate surface roughness, microstructures, and mechanical properties, demonstrating practical pathways for automated production. While his citation counts reflect an emerging career, Si's contributions are significant for bridging academic research with industrial applications in additive manufacturing, particularly for medium-to-large metal components. His work offers valuable guidance for researchers and engineers seeking to optimize WAAM processes for cost-effective, high-deposition-rate manufacturing of structural parts.
Research Focus
Key Achievements
Top Papers
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