USE OF CO2 LASER FOR MARKING AND CLEARING OF TEXTILE MATERIALS FOR MANUFACTURE OF MILITARY EQUIPMENT
DOI:
https://doi.org/10.17770/etr2019vol3.4201Keywords:
cutting, laser, marking, research, textilAbstract
In the last decades, a large application has been found by lasers in marking and cutting on textiles, plexiglass, wood, metals and other materials. These items apply to both the military and the economy of the countries of the world. A group of Bulgarian students from the National Military University Vasil Levski, led by Dr. Nikolay Dolchinkov, conducted a research with a group of TAR under the leadership of Prof. Lubomir Lazov at the Laser Center in Rezekne at the end of 2018. The report shows the achieved results and the relevant analyzes. Graphically and tabularly, the dependence of the depth of the markings and the cut-off of the power and speed of the used CO2 laser are presented.
Downloads
References
Adelina Han, Dinu Gubencu, Analysis of The Laser Marking Technologies, Nonconventional Technologies Review – no.4/ 2008.
Angelova Y., Lazov L., Mezinska S., Rezene, Latvia, Innovative Laser Technology in Textile Industry: Marking and Engraving, Technical University of Gabrovo, Bulgaria, Rezekne Academy of Technologies, Faculty of Engineering, Rezekne, Latvia Proceedings of the 11th International Scientific and Practical Conference. Volume III, 15-21.
Drago N., Villoresi P., Graziano Bertogli, Laser technologies: a step forward for small and medium Enterprises, International Centre for Science and High Technology, Trieste, http://capacitydevelopment.unido.org/wp-content/uploads/2014/11/10.-Laser-technologies-a-step-forward-for-small-and-medium-enterprises.pdf, 2008.
Dolchinkov N., Shterev Y., St. Lilianova, D. Boganova, M. Peneva, L. Linkov, D. Nedialkov, Exploring the possibility of laser cutting with CO2 laser on felt in the range from 1W to 26W power, International scientific journal: Industry 4.0 Issue 1/2019, ISBN 2534-8582, стр. 29-31.
Lazov L.., Angelov N., The 50th anniversary of laser, Technical University of Gabrovo, Bulgaria, 2010.
Lazov L,, H. Deneva, E. Teirumnieka, Study of Auxiliary Gas Pressure on Laser Cutting Technology, Environment. Technology. Resources, Rezekne, Latvia Proceedings of the 11th International Scientific and Practical Conference. Volume III, 159-162
Lazov L., E. Teirumnieks, Application of laser technology in the army, Proceedings of International Scientific Conference “Defense Technologies”, Faculty of Artillery, Air Defense and Communication and Information Systems, Shumen, Bulgaria, 2018
Shterev Y., N. Dolchinkov, St. Lilianova, D. Boganova, M. Peneva, L. Linkov, D. Nedialkov, Еxamining the possibility Of marking and engraving of textiel using CO2 laser, International journal for science Machines, Technologies, Materials 12/2018 стр 491-493
Lazov L., Dngelov N., Scanning the contrast in function of velocity in laser marking of samples of steel, International Scientific Conference, GABROVO, 2010.
Petrov N., Optimization of the marking process with laser radiation of samples of tool steel, dissertation, Gabrovo, 2011.
https://www.dino-lite.eu/index.php/en/products/microscopes/long-working
https://www.lasercuttingshapes.com/felt/
https://www.pinterest.com/eleeneelab/laser-cut-felt/
