DocumentCode
3178339
Title
Spectroscopic monitoring during laser welding of aluminum alloys for weld defects diagnostics
Author
Palanco, S. ; Klassen, M. ; Skupin, J. ; Hansen, K. ; Schubert, E. ; Sepold, G. ; Laserna, J.J.
Author_Institution
Dept. of Anal. Chem., Malaga Univ., Spain
fYear
2003
fDate
22-27 June 2003
Firstpage
499
Abstract
In this paper, in-process diagnostics intended to correlate spectrometric measurements to the occurrence of laser welding defects such as notches and blowholes have been carried out for the application in the automotive and the aerospace industries.
Keywords
aluminium alloys; defect absorption spectra; laser beam welding; measurement by laser beam; process monitoring; spectroscopy; aerospace industry; aluminum alloys; automotive industry; blowholes; in-process diagnostic; laser welding defects; notches; spectroscopic monitoring; weld defects diagnostics; Aluminum alloys; Charge coupled devices; Chemical lasers; Chemistry; Fiber lasers; Laser theory; Monitoring; Plasma measurements; Spectroscopy; Welding;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Europe, 2003. CLEO/Europe. 2003 Conference on
Print_ISBN
0-7803-7734-6
Type
conf
DOI
10.1109/CLEOE.2003.1313562
Filename
1313562
Link To Document