Abstract
In this paper, results of investigations on the shape of weld pool during High Power Diode Laser (HPDL) welding are presented. The results of tests showed that the shape of weld pool and mechanism of laser welding with a rectangular pattern of 808 nm laser radiation differs distinctly from previous laser welding mechanisms. For all power densities the conduction mode welds were observed and weld pool geometry depends significantly on the welding parameters.
| Original language | English |
|---|---|
| Pages (from-to) | 247-250 |
| Number of pages | 4 |
| Journal | Proceedings of SPIE - The International Society for Optical Engineering |
| Volume | 5229 |
| DOIs | |
| Publication status | Published - 2003 |
| Event | Laser Technology VII: Applications of Lasers - Szczecin-Swinoujscie, Poland Duration: 23 Sept 2002 → 27 Sept 2002 |
Keywords
- Diode laser
- High Power Diode Laser - HPDL
- Weld pool
- Welding
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Computer Science Applications
- Applied Mathematics
- Electrical and Electronic Engineering
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