H. Yamamoto
Papers
1
Total Citations
4
H-Index
1
About
H. Yamamoto’s research centers on the intersection of robotic welding, plasma arc dynamics, and real-time visual sensing for advanced manufacturing. Their most cited work, “Detecting and tracking of welding line in visual plasma robotic welding” (2014, 4 citations), addresses a critical challenge in thick-material joining: achieving stable back beads for high-quality metal joints. By leveraging the high current density of plasma welding—ideal for thick sections—Yamamoto investigated how keyhole formation depends on pilot gas and weld parameters, developing a vision-based system to detect and track the welding line in real time. This contribution enhances automation and precision in robotic welding, particularly for industries requiring robust, defect-free joints. While their citation count is modest, the work’s focus on practical, industry-relevant problems—such as keyhole stability and visual tracking—demonstrates a targeted impact on manufacturing technology. Yamamoto’s research offers valuable insights for engineers and researchers seeking to improve automated welding processes, bridging sensor integration with process control to advance the reliability of thick-material fabrication.
Research Focus
Key Achievements
Top Papers
- 1Detecting and tracking of welding line in visual plasma robotic welding4 citations · 2014