INFLUENCE OF THE PARAMETERS OF THE LASER MARKING PROCESS ON THE DEPTH OF PENETRATION IN LAYER-REINFORCED COMPOSITES
DOI:
https://doi.org/10.17770/etr2024vol3.8147Keywords:
plasma marking, textolite, glass textolite, marking stroke depthAbstract
In the present study, we track the influence of the change in the energy parameters of a laser installation based on Fiber laser - RFFL-P-502B, on the depth of penetration in marking layer-reinforced polymer-based composites. To determine their influence on the depth of the marked strokes, experiments were carried out at speed V= 50÷250 mm/s, output power P = 5÷50 W, pulse frequency f = 50 kHz and diameter of the focal spot 40μm. Tabular results and graphical dependences of the obtained experimental results are presented.
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