Laser Applications Laboratory (LAL)
Laser Welding of Metals
 |
|
Project description: High-speed laser welding
of metals. |
|
|
Fuel filter being welded by a CO2 laser (see
larger size image).
High-speed laser welding is a cost-effective
alternative to conventional arc welding techniques for
joining automotive components. The significantly
higher production speeds can justify the higher
capital cost of laser systems compared to GMA or GTA
welding. Laser-blank welding can increase structural
integrity of the auto body and reduce its weight.
Researchers also use lasers to weld Aluminum, Vanadium
and Magnesium alloys.
|
|
|
Micro Hardness Profile and Cross Section of a
Butt Weld of 5182 Aluminum Alloy (see
|
Publications
The documents labeled with the
icon are in PDF format.
Download Adobe's
Reader (free) to view documents in PDF format.
- High Speed Laser Welding for
Automobile Exhaust Components
[ PDF
(144KB)] - Laser Beam Welding of AZ31B-H24 Magnesium Alloy
[
PDF
(170KB)] - Laser Beam Welding of 5182 Aluminum Alloy Sheet
[
PDF (364KB)]
« Go back to: [ LAL Overview ] [ Industry-related projects list ]
