Influence of Nd3+: YAG laser irradiation on the properties of composites with carbon fibers
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2017
Authors
Kaluđerović, Branka V.Srećković, Milesa
Janićijević, Milovan
Kovačević, Aleksander
Bojanić, Slobodan
Article (Published version)
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The carbon fiber based composites: carbon fiber reinforced plastic and 3D carbon fiber reinforced carbon composites were exposed to the Nd3+: YAG laser beams (1064 nm). Experimental parameters for the interaction of the laser beam with 1.5 Hz pulse frequency and with pulse duration 0.7 ms varied: energy density between 128 and 1915 J cm(-2), pulse energy from 1 to 3 J and mean power in the range between 0.4 and 6.5 kW. Apparently, the energy absorbed by the composite samples was mainly converted into thermal energy, causing a range of damages, from instantaneous evaporation to cracking and melting, which resulted in a crater-like damage. Program ImageJ was executed for quantitative analysis of generated damages based on micrographs obtained by SEM and light microscopes. Obtaied results enable identification of the laser induced changes in the material. (C) 2017 Elsevier Ltd. All rights reserved.
Keywords:
Nd3+: YAG laser / CFRP composite / 3D CCCs / Damage analysisSource:
Composites: Part B: Engineering, 2017, 125, 165-174Funding / projects:
- Fabrication and characterization of nano-photonic functional structrues in biomedicine and informatics (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45016)
- Functional, Functionalized and Advanced Nanomaterials (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45005)
DOI: 10.1016/j.compositesb.2017.05.076
ISSN: 1359-8368; 1879-1069
WoS: 000407663400014
Scopus: 2-s2.0-85020004270
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VinčaTY - JOUR AU - Kaluđerović, Branka V. AU - Srećković, Milesa AU - Janićijević, Milovan AU - Kovačević, Aleksander AU - Bojanić, Slobodan PY - 2017 UR - https://vinar.vin.bg.ac.rs/handle/123456789/1681 AB - The carbon fiber based composites: carbon fiber reinforced plastic and 3D carbon fiber reinforced carbon composites were exposed to the Nd3+: YAG laser beams (1064 nm). Experimental parameters for the interaction of the laser beam with 1.5 Hz pulse frequency and with pulse duration 0.7 ms varied: energy density between 128 and 1915 J cm(-2), pulse energy from 1 to 3 J and mean power in the range between 0.4 and 6.5 kW. Apparently, the energy absorbed by the composite samples was mainly converted into thermal energy, causing a range of damages, from instantaneous evaporation to cracking and melting, which resulted in a crater-like damage. Program ImageJ was executed for quantitative analysis of generated damages based on micrographs obtained by SEM and light microscopes. Obtaied results enable identification of the laser induced changes in the material. (C) 2017 Elsevier Ltd. All rights reserved. T2 - Composites: Part B: Engineering T1 - Influence of Nd3+: YAG laser irradiation on the properties of composites with carbon fibers VL - 125 SP - 165 EP - 174 DO - 10.1016/j.compositesb.2017.05.076 ER -
@article{ author = "Kaluđerović, Branka V. and Srećković, Milesa and Janićijević, Milovan and Kovačević, Aleksander and Bojanić, Slobodan", year = "2017", abstract = "The carbon fiber based composites: carbon fiber reinforced plastic and 3D carbon fiber reinforced carbon composites were exposed to the Nd3+: YAG laser beams (1064 nm). Experimental parameters for the interaction of the laser beam with 1.5 Hz pulse frequency and with pulse duration 0.7 ms varied: energy density between 128 and 1915 J cm(-2), pulse energy from 1 to 3 J and mean power in the range between 0.4 and 6.5 kW. Apparently, the energy absorbed by the composite samples was mainly converted into thermal energy, causing a range of damages, from instantaneous evaporation to cracking and melting, which resulted in a crater-like damage. Program ImageJ was executed for quantitative analysis of generated damages based on micrographs obtained by SEM and light microscopes. Obtaied results enable identification of the laser induced changes in the material. (C) 2017 Elsevier Ltd. All rights reserved.", journal = "Composites: Part B: Engineering", title = "Influence of Nd3+: YAG laser irradiation on the properties of composites with carbon fibers", volume = "125", pages = "165-174", doi = "10.1016/j.compositesb.2017.05.076" }
Kaluđerović, B. V., Srećković, M., Janićijević, M., Kovačević, A.,& Bojanić, S.. (2017). Influence of Nd3+: YAG laser irradiation on the properties of composites with carbon fibers. in Composites: Part B: Engineering, 125, 165-174. https://doi.org/10.1016/j.compositesb.2017.05.076
Kaluđerović BV, Srećković M, Janićijević M, Kovačević A, Bojanić S. Influence of Nd3+: YAG laser irradiation on the properties of composites with carbon fibers. in Composites: Part B: Engineering. 2017;125:165-174. doi:10.1016/j.compositesb.2017.05.076 .
Kaluđerović, Branka V., Srećković, Milesa, Janićijević, Milovan, Kovačević, Aleksander, Bojanić, Slobodan, "Influence of Nd3+: YAG laser irradiation on the properties of composites with carbon fibers" in Composites: Part B: Engineering, 125 (2017):165-174, https://doi.org/10.1016/j.compositesb.2017.05.076 . .