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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Yankov, Emil
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2024MODELING THE HARDENING OF CARBON STEELS AFTER QUENCHING AND TEMPERING
- 2024MULTI-CRITERIA RESEARCH OF GEOMETRIC, MECHANICAL, ENERGETIC ANDTEMPORAL INDICATORS DEPENDING ON LASER HARDENING PARAMETERS
- 2024MODELING THE INFLUENCE OF GRAIN MORPHOLOGY ON THE LASER ENGRAVING PROCESSES
- 2023INVESTIGATION OF SURFACE ROUGHNESS OF CARBON STEEL MACHINED PARTS AFTER NANOSECOND FIBER LASER MARKING
- 2023Modification of the roughness of 304 stainless steel by laser surface texturing (LST)citations
- 2023STUDY OF TECHNOLOGICAL CHAINS FOR RAPID PROTOTYPING OF ORTHODONTIC DENTAL PRODUCTS
- 2021Analysis of Multiple Indicators of Ion Nitrided Layers of BH11 Steel
- 2020Vacuum oxy-nitro carburizing of tool steels: Structure and mechanical reliability
- 2017Effect of vacuum oxy-nitrocarburizing on the microstructure of tool steels: an experimental and modeling study
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article
MODELING THE INFLUENCE OF GRAIN MORPHOLOGY ON THE LASER ENGRAVING PROCESSES
Abstract
The study describes the Monte Carlo modelling of the ablation depth during the laser marking process. The effect of grain size on the resulting roughness is studied. The results were validated by experiments with model samples of pure iron with different grain sizes. The influence of the laser power, speed and raster distance were also studied and commented.