Évf. 4 szám 1 (2019)
Anyagtudományok

Local Annealing of Cold Rolled Aluminum Sheets by LASER Treatment

Megjelent március 3, 2019
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
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APA

Bubonyi, T., Bánóczy, Z., Barkóczy, P., & Buza, G. (2019). Local Annealing of Cold Rolled Aluminum Sheets by LASER Treatment. International Journal of Engineering and Management Sciences, 4(1), 21-26. https://doi.org/10.21791/IJEMS.2019.1.3.

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.