On-line process control used in the laser welding of metal sheet lightweight structural panels

CIRP Annals - Manufacturing Technology

Volumn 48, Issue 1, 1999, Pages 159-162

  Ricciardi, G ^a   Cantello, M ^a   Mariotti, F ^a   Castelli, P ^a   Penasa, M ^a  

^a Regione Lime   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

LIGHT WEIGHT STRUCTURES; NEODYMIUM LASERS; PROCESS CONTROL; QUALITY ASSURANCE; SHEET METAL; STRUCTURAL PANELS;

LIGHTWEIGHT STRUCTURAL PANEL; ONLINE PROCESS CONTROL;

LASER BEAM WELDING;

EID: 0032657477     PISSN: 00078506     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0007-8506(07)63155-2     Document Type: Article

References (4)

1. Matsunawa A. et al. Beam-plume interaction in pulsed YAG laser processing. ICALEO proc. 1986, pp.35-42.
2. Lim D.C. et al. A non destructive inspection of laser spot welding using IR sensor. PCM'96, vol.II, pp.617-622.
3. Chen W. et al. Monitoring joint penetration using IR sensing technique. Welding J., WRS, 04-'90,pp. 182-185.
4. Cremers D.A. et al. Measurement of energy deposition in pulsed laser welding. Welding J., 07-'91,pp. 159-167.