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Random Cellular Scanning Method for Ablative Laser Micro Machining
WITKOWSKI Grzegorz
Abstract. The article indicates the impact of the laser beam trajectory on the effect of interaction on material during the laser milling process, which is not often mentioned in scientific reports. The article presents the results of an experiment consisting in random cellular scanning method. For this purpose, an original system of random surface scanning was developed and tested. The processed area was divided into finite unit cells, which were once, randomly processed with a laser beam. The procedure was repeated for subsequent scanning processes. The article focuses on determining and comparing Ra and Sa roughness parameter values for random cellular scanning strategy during changes of number of processed layers. The micromachining process was performed using a laser device with UV picosecond pulses.
Keywords
Laser Milling, Laser Machining, Scanning Strategy
Published online 10/20/2024, 8 pages
Copyright © 2024 by the author(s)
Published under license by Materials Research Forum LLC., Millersville PA, USA
Citation: WITKOWSKI Grzegorz, Random Cellular Scanning Method for Ablative Laser Micro Machining, Materials Research Proceedings, Vol. 45, pp 41-48, 2024
DOI: https://doi.org/10.21741/9781644903315-6
The article was published as article 6 of the book Terotechnology XIII
Content from this work may be used under the terms of the Creative Commons Attribution 3.0 license. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.
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