Automated control of welding penetration based on audio sensing technology
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2017.07.005
Abstract: Abstract This paper presents a technology for welding quality control in pulse gas tungsten arc welding (GTAW). An automated welding penetration control system and effective controller are designed to achieve real-time collection and analysis of… read more here.
Keywords: control welding; welding penetration; extraction; penetration ... See more keywords
Welding penetration recognition based on arc sound and electrical signals in K-TIG welding
Sign Up to like & getrecommendations! Published in 2020 at "Measurement"
DOI: 10.1016/j.measurement.2020.107966
Abstract: Abstract This paper presents a novel methodology for welding penetration recognition in Keyhole Tungsten Inert Gas(K-TIG) welding. A multisensor sensing system is established to acquire the signal of arc sound, arc current, and arc voltage.… read more here.
Keywords: penetration recognition; welding penetration; tig welding; penetration ... See more keywords