Talks and Poster Presentations (with Proceedings-Entry):
G. Liedl, R. Pospichal:
"FE-simulation of laser assisted joining of aluminum-steel";
Talk: High Power Laser Systems & Applications,
Istanbul, Turkey;
2012-09-10
- 2012-09-14; in: "XIX International Symposium on High-Power Laser Systems and Applications 2012",
K. Allakhverdiev (ed.);
SPIE,
8677
(2012).
English abstract:
Laser assisted joining of aluminum and steel causes the formation of intermetallic compounds. Especially compounds with high aluminum content should be avoided due to their high brittleness. Excellent experimental results where joining and cooling temperatures have been optimised are presented. A FE software package has been used to simulate temperature development during laser assisted joining of dissimilar materials.
German abstract:
Laser assisted joining of aluminum and steel causes the formation of intermetallic compounds. Especially compounds with high aluminum content should be avoided due to their high brittleness. Excellent experimental results where joining and cooling temperatures have been optimised are presented. A FE software package has been used to simulate temperature development during laser assisted joining of dissimilar materials.
Keywords:
laser welding, steel, aluminum
Created from the Publication Database of the Vienna University of Technology.