Detection of GTA welding quality and disturbance factors with spectral signal of arc light

Journal of Materials Processing Technology

Volumn 209, Issue 10, 2009, Pages 4867-4873

  Zhiyong, Li ^a   Bao, Wang ^a   Jingbin, Ding ^a  

^a NORTH UNIVERSITY OF CHINA   (China)

Author keywords

Disturbance factor; Gas tungsten arc welding; Spectral signal; Welding arc

Indexed keywords

ARC LIGHTS; DISTURBANCE FACTOR; GAS TUNGSTEN ARC WELDING; GTA WELDING; GTAW PROCESS; HIGH SIGNAL-TO-NOISE RATIOS; IN-SITU; POOR WELDS; SPECTRAL PROCESSING; SPECTRAL SIGNAL; THEORETICAL BASIS; WELDING ARC; WELDING DEFECTS;

CAVITY RESONATORS; GAS METAL ARC WELDING; GAS WELDING; IN SITU PROCESSING; SIGNAL TO NOISE RATIO; TUNGSTEN;

ELECTRIC WELDING;

EID: 67349109468     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jmatprotec.2009.01.010     Document Type: Article

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