A vision based detection method for narrow butt joints and a robotic seam tracking system
B Xue, B Chang, G Peng, Y Gao, Z Tian, D Du, G Wang - Sensors, 2019 - mdpi.com
Automatic joint detection is of vital importance for the teaching of robots before welding and
the seam tracking during welding. For narrow butt joints, the traditional structured light …
the seam tracking during welding. For narrow butt joints, the traditional structured light …
Online extraction of pose information of 3D zigzag-line welding seams for welding seam tracking
B Hong, A Jia, Y Hong, X Li, J Gao, Y Qu - Sensors, 2021 - mdpi.com
Three-dimensional (3D) zigzag-line welding seams are found extensively in the
manufacturing of marine engineering equipment, heavy lifting equipment, and logistics …
manufacturing of marine engineering equipment, heavy lifting equipment, and logistics …
Penetration control of GTAW process for aluminum alloy using vision sensing
G Peng, Y Gao, Z Tian, Z Yang, B Xue… - Journal of Physics …, 2019 - iopscience.iop.org
Unpredictable and inevitable perturbations during welding have adverse effects on the
uniformity of weld penetration degree. Hence feedback control of weld penetration is …
uniformity of weld penetration degree. Hence feedback control of weld penetration is …