Reference : Mechanical Characteristics of Laser Braze-Welded Aluminium-Copper Connections
Scientific journals : Article
Engineering, computing & technology : Mechanical engineering
http://hdl.handle.net/10993/7598
Mechanical Characteristics of Laser Braze-Welded Aluminium-Copper Connections
English
Solchenbach, Tobias mailto [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Engineering Research Unit >]
Plapper, Peter mailto [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Engineering Research Unit >]
2013
Optics & Laser Technology
Elsevier
249-256
Yes (verified by ORBilu)
0030-3992
[en] Abstract
The mechanical characteristics of dissimilar Al-Cu connections, joined by a novel, robust laser braze-welding
process are reported.
A ber laser is used in combination with a 2D galvoscanner to provide spatial power modulation by
superposed circular beam oscillation.
With the help of statistical experimental design, a broad range of processing parameters has been inves-
tigated in order to understand their e ects on the joint characteristics. A maximum shear strength of 121
MPa has been detected within the scope of the experiments.
http://hdl.handle.net/10993/7598

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