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Proceedings Paper

FE-simulation of laser assisted joining of aluminum-steel
Author(s): Gerhard Liedl; Robert Pospichal
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Paper 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.

Paper Details

Date Published: 30 January 2013
PDF: 8 pages
Proc. SPIE 8677, XIX International Symposium on High-Power Laser Systems and Applications 2012, 86770P (30 January 2013); doi: 10.1117/12.2009349
Show Author Affiliations
Gerhard Liedl, Vienna Univ. of Technology (Austria)
Robert Pospichal, Vienna Univ. of Technology (Austria)


Published in SPIE Proceedings Vol. 8677:
XIX International Symposium on High-Power Laser Systems and Applications 2012
Kerim R. Allakhverdiev, Editor(s)

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