Influence of power density and frequency of the process of laser marking of steel products
Autor: | Lazov, Lyubomir, Teirumnieks, Edmunds, Karadzhov, Tsanko, Angelov, Nikolay |
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Zdroj: | In Infrared Physics and Technology August 2021 116 |
Databáze: | ScienceDirect |
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