Autonomous programming and adaptive filling of lap joint based on three-dimensional welding-seam model by laser scanning
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2020.03.034
Abstract: Abstract Traditional teaching programing for the welding of large-scale complex structures is extremely difficult, with low efficiency and poor consistency, and it is very difficult to obtain the random change of joint geometry and achieve… read more here.
Keywords: filling lap; adaptive filling; laser scanning; model ... See more keywords
Welding seam tracking in robotic gas metal arc welding
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2017.04.025
Abstract: Abstract In order to improve the welding quality of robotic gas metal arc welding (GMAW), a welding system for seam tracking is developed based on a purpose-built vision sensor. By analyzing the features of robotic… read more here.
Keywords: seam tracking; gas metal; robotic gas; metal arc ... See more keywords
Study of in-situ formation of Fe-Mn-Si shape memory alloy welding seam by laser welding with filler powder
Sign Up to like & getrecommendations! Published in 2018 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2018.01.062
Abstract: Abstract To reduce the residual stresses and improve the mechanical properties of laser weldments, produced with the restrained mixing uniform design method, a Fe-Mn-Si shape memory alloy (SMA) welding seam was formed inside the 304… read more here.
Keywords: material; welding seam; shape memory; seam ... See more keywords
A Novel 3D Complex Welding Seam Tracking Method in Symmetrical Robotic MAG Welding Process Using a Laser Vision Sensing
Sign Up to like & getrecommendations! Published in 2023 at "Symmetry"
DOI: 10.3390/sym15051093
Abstract: The welding seam tracking operation ensures that the welding torch of the welding robot can go with the welding seam during the whole symmetrical robotic welding procession. To achieve three-dimensional complex welding seams tracking, a… read more here.
Keywords: complex welding; welding seam; symmetrical robotic; seam ... See more keywords