Local Annealing of Cold Rolled Aluminum Sheets by LASER Treatment

Tamás Bubonyi; Zsuzsanna Bánóczy; Péter Barkóczy; Gábor Buza

doi:10.21791/IJEMS.2019.1.3.

International Journal of Engineering and Management Sciences (Mar 2019)

Local Annealing of Cold Rolled Aluminum Sheets by LASER Treatment

Tamás Bubonyi,
Zsuzsanna Bánóczy,
Péter Barkóczy,
Gábor Buza

Affiliations

Tamás Bubonyi: University of Miskolc, Institute of Physical Metallurgy, Metalforming and Nanotechnology
Zsuzsanna Bánóczy: University of Miskolc, Institute of Physical Metallurgy, Metalforming and Nanotechnology
Péter Barkóczy: University of Miskolc, Institute of Physical Metallurgy, Metalforming and Nanotechnology
Gábor Buza: Budapest University of Technology and Economics, Department of Automotive Technologies

DOI: https://doi.org/10.21791/IJEMS.2019.1.3.
Journal volume & issue: Vol. 4, no. 1

Abstract

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LASER treatment widely used in material processing technologies. The annealing is not the typical application of the LASER treatment, but this is possible to apply in case of cold deformed metals. In the article a cold rolled EN AW 8006 aluminum sheet is annealed by LASER treatment. The microstructure of the annealed sheets is observed by optical microscopy. An existing cellular automata simulation of recrystallization process is modified to study the LASER annealing. The observed microstructure and the simulated results are compared to determine the further development of the developed automaton.

Published in International Journal of Engineering and Management Sciences

ISSN: 2498-700X (Online)
Publisher: Faculty of Engineering, University of Debrecen
Country of publisher: Hungary
LCC subjects: Technology; Social Sciences: Industries. Land use. Labor
Website: https://ojs.lib.unideb.hu/IJEMS/about

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