Molten pool and temperature field in CO2 laser welding

China Welding (English Edition)

Volumn 15, Issue 1, 2006, Pages 30-33

  Duan, Aiqin ^a,b   Chen, Li ^b   Wang, Yajun ^b   Hu, Lunji ^a  

^a HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

^b AVIC Manufacturing Technology Institute   (China)

Author keywords

High speed camera; Infrared signal; Laser welding; Molten pool

Indexed keywords

CARBON DIOXIDE; COOLING; HEAT AFFECTED ZONE; HIGH SPEED CAMERAS; MICROSTRUCTURE; MONITORING; SOLIDIFICATION; STAINLESS STEEL; TEMPERATURE; TEMPERATURE DISTRIBUTION;

INFRARED SIGNAL; MOLTEN POOL; OPTICAL MONITORING SYSTEM; TEMPERATURE FIELD; TEMPERATURE GRADIENT; WELDING PARAMETERS;

LASER BEAM WELDING;

EID: 33745740592     PISSN: 10045341     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (4)

1. Duley W W. Laser welding. New York: John Wiley and Sons Inc, 1998: 159-200.
2. Emil Schubert. Dynamic processes during laser beam welding of aluminum alloys. IIW Doc.IV-692-97.
3. Akira Matsunawa. Dynamics of keyhole and molten pool in high power laser welding. Journal of Laser Application, 1998, 10(6): 247-254.
4. Achim Mahrle. The influence of fluid flow phenomena on the laser beam welding process. International Journal of Heat and Fluid Flow, 2002, 23: 288-297.