Share Email Print

Proceedings Paper

The use of conduction model in laser weld profile computation
Author(s): Bogusław Grabas
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

Profiles of joints resulting from deep penetration laser beam welding of a flat workpiece of carbon steel were computed. A semi-analytical conduction model solved with Green's function method was used in computations. In the model, the moving heat source was attenuated exponentially in accordance with Beer-Lambert law. Computational results were compared with those in the experiment.

Paper Details

Date Published: 23 January 2007
PDF: 5 pages
Proc. SPIE 6598, Laser Technology VIII: Applications of Lasers, 65980N (23 January 2007); doi: 10.1117/12.726558
Show Author Affiliations
Bogusław Grabas, Ctr. for Laser Technologies of Metals (Poland)

Published in SPIE Proceedings Vol. 6598:
Laser Technology VIII: Applications of Lasers
Wieslaw Wolinski; Zdzislaw Jankiewicz; Ryszard S. Romaniuk, Editor(s)

© SPIE. Terms of Use
Back to Top