Microstructure Formations Resulting from Nanosecond and Picosecond Laser Irradiation of a Ti-Based Alloy under Controlled Atmospheric Conditions and Optimization of the Irradiation Process
Authors
Milovanović, Dubravka![](/themes/MirageVinar/images/orcid.png)
Rajčić, Boris
![](/themes/MirageVinar/images/orcid.png)
Ranković, Dragan
![](/themes/MirageVinar/images/orcid.png)
Stankov, Biljana
Čekada, Miha
Ciganović, Jovan
![](/themes/MirageVinar/images/orcid.png)
Đurđević-Milošević, Dragica
Stević, Zoran
Kuzmanović, Miroslav
![](/themes/MirageVinar/images/orcid.png)
Šibalija, Tatjana
![](/themes/MirageVinar/images/orcid.png)
Petronić, Sanja
![](/themes/MirageVinar/images/orcid.png)
Article (Published version)
Metadata
Show full item recordAbstract
This paper presents a study and comparison of surface effects induced by picosecond and nanosecond laser modification of a Ti6Al4V alloy surface under different ambient conditions: air and argon- and nitrogen-rich atmospheres. Detailed surface characterization was performed for all experimental conditions. Damage threshold fluences for picosecond and nanosecond laser irradiation in all three ambient conditions were determined. The observed surface features were a resolidified pool of molten material, craters, hydrodynamic effects and parallel periodic surface structures. Laser-induced periodic surface structures are formed by multi-mode-beam nanosecond laser action and picosecond laser action. Crown-like structures at crater rims are specific features for picosecond Nd:YAG laser action in argon-rich ambient conditions. Elemental analysis of the surfaces indicated nitride compound formation only in the nitrogen-rich ambient conditions. The constituents of the formed plasma were also inv...estigated. Exploring the impact of process control parameters on output responses has been undertaken within the context of laser modification under different environmental conditions. Parametric optimization of the nanosecond laser modification was carried out by implementing an advanced method based on Taguchi’s parametric design and multivariate statistical techniques, and optimal settings are proposed for each atmosphere.
Keywords:
argon-rich atmosphere / laser-induced breakdown spectroscopy / laser-induced periodic surface structures / nanosecond laser / nitrogen-rich atmosphere / picosecond laser / surface modification / Taguchi’s robust parameter design / Ti6Al4VSource:
Micromachines, 2024, 15, 1, 5-Funding / projects:
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200017 (University of Belgrade, Institute of Nuclear Sciences 'Vinča', Belgrade-Vinča) (RS-MESTD-inst-2020-200017)
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200024 (University of Belgrade, Institute of Physics, Belgrade-Zemun) (RS-MESTD-inst-2020-200024)
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200146 (University of Belgrade, Faculty of Physical Chemistry) (RS-MESTD-inst-2020-200146)
- Program PRISMA [Project No. 6706 ASPIRE]
- Slovenian Research Agency [Project No. P2-0082]
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200051 (Institute of General and Physical Chemistry, Belgrade) (RS-MESTD-inst-2020-200051)
DOI: 10.3390/mi15010005
ISSN: 2072-666X
PubMed: 38276833
Scopus: 2-s2.0-85183128354
Collections
Institution/Community
VinčaTY - JOUR AU - Milovanović, Dubravka AU - Rajčić, Boris AU - Ranković, Dragan AU - Stankov, Biljana AU - Čekada, Miha AU - Ciganović, Jovan AU - Đurđević-Milošević, Dragica AU - Stević, Zoran AU - Kuzmanović, Miroslav AU - Šibalija, Tatjana AU - Petronić, Sanja PY - 2024 UR - https://vinar.vin.bg.ac.rs/handle/123456789/12723 AB - This paper presents a study and comparison of surface effects induced by picosecond and nanosecond laser modification of a Ti6Al4V alloy surface under different ambient conditions: air and argon- and nitrogen-rich atmospheres. Detailed surface characterization was performed for all experimental conditions. Damage threshold fluences for picosecond and nanosecond laser irradiation in all three ambient conditions were determined. The observed surface features were a resolidified pool of molten material, craters, hydrodynamic effects and parallel periodic surface structures. Laser-induced periodic surface structures are formed by multi-mode-beam nanosecond laser action and picosecond laser action. Crown-like structures at crater rims are specific features for picosecond Nd:YAG laser action in argon-rich ambient conditions. Elemental analysis of the surfaces indicated nitride compound formation only in the nitrogen-rich ambient conditions. The constituents of the formed plasma were also investigated. Exploring the impact of process control parameters on output responses has been undertaken within the context of laser modification under different environmental conditions. Parametric optimization of the nanosecond laser modification was carried out by implementing an advanced method based on Taguchi’s parametric design and multivariate statistical techniques, and optimal settings are proposed for each atmosphere. T2 - Micromachines T1 - Microstructure Formations Resulting from Nanosecond and Picosecond Laser Irradiation of a Ti-Based Alloy under Controlled Atmospheric Conditions and Optimization of the Irradiation Process VL - 15 IS - 1 SP - 5 DO - 10.3390/mi15010005 ER -
@article{ author = "Milovanović, Dubravka and Rajčić, Boris and Ranković, Dragan and Stankov, Biljana and Čekada, Miha and Ciganović, Jovan and Đurđević-Milošević, Dragica and Stević, Zoran and Kuzmanović, Miroslav and Šibalija, Tatjana and Petronić, Sanja", year = "2024", abstract = "This paper presents a study and comparison of surface effects induced by picosecond and nanosecond laser modification of a Ti6Al4V alloy surface under different ambient conditions: air and argon- and nitrogen-rich atmospheres. Detailed surface characterization was performed for all experimental conditions. Damage threshold fluences for picosecond and nanosecond laser irradiation in all three ambient conditions were determined. The observed surface features were a resolidified pool of molten material, craters, hydrodynamic effects and parallel periodic surface structures. Laser-induced periodic surface structures are formed by multi-mode-beam nanosecond laser action and picosecond laser action. Crown-like structures at crater rims are specific features for picosecond Nd:YAG laser action in argon-rich ambient conditions. Elemental analysis of the surfaces indicated nitride compound formation only in the nitrogen-rich ambient conditions. The constituents of the formed plasma were also investigated. Exploring the impact of process control parameters on output responses has been undertaken within the context of laser modification under different environmental conditions. Parametric optimization of the nanosecond laser modification was carried out by implementing an advanced method based on Taguchi’s parametric design and multivariate statistical techniques, and optimal settings are proposed for each atmosphere.", journal = "Micromachines", title = "Microstructure Formations Resulting from Nanosecond and Picosecond Laser Irradiation of a Ti-Based Alloy under Controlled Atmospheric Conditions and Optimization of the Irradiation Process", volume = "15", number = "1", pages = "5", doi = "10.3390/mi15010005" }
Milovanović, D., Rajčić, B., Ranković, D., Stankov, B., Čekada, M., Ciganović, J., Đurđević-Milošević, D., Stević, Z., Kuzmanović, M., Šibalija, T.,& Petronić, S.. (2024). Microstructure Formations Resulting from Nanosecond and Picosecond Laser Irradiation of a Ti-Based Alloy under Controlled Atmospheric Conditions and Optimization of the Irradiation Process. in Micromachines, 15(1), 5. https://doi.org/10.3390/mi15010005
Milovanović D, Rajčić B, Ranković D, Stankov B, Čekada M, Ciganović J, Đurđević-Milošević D, Stević Z, Kuzmanović M, Šibalija T, Petronić S. Microstructure Formations Resulting from Nanosecond and Picosecond Laser Irradiation of a Ti-Based Alloy under Controlled Atmospheric Conditions and Optimization of the Irradiation Process. in Micromachines. 2024;15(1):5. doi:10.3390/mi15010005 .
Milovanović, Dubravka, Rajčić, Boris, Ranković, Dragan, Stankov, Biljana, Čekada, Miha, Ciganović, Jovan, Đurđević-Milošević, Dragica, Stević, Zoran, Kuzmanović, Miroslav, Šibalija, Tatjana, Petronić, Sanja, "Microstructure Formations Resulting from Nanosecond and Picosecond Laser Irradiation of a Ti-Based Alloy under Controlled Atmospheric Conditions and Optimization of the Irradiation Process" in Micromachines, 15, no. 1 (2024):5, https://doi.org/10.3390/mi15010005 . .
Related items
Showing items related by title, author, creator and subject.
-
Laser-induced surface oxidation of (Ni/Ti)/Si system with picosecond laser pulses
Petrović, Suzana; Peruško, Davor; Kovač, Janez; Siketic, Z.; Bogdanović-Radović, Ivančica; Gaković, Biljana M.; Radak, Bojan; Trtica, Milan (Materials Chemistry and Physics, 2014) -
Laser desorption and ionization time-of-flight versus matrix-assisted laser desorption and ionization time-of-flight mass spectrometry of Pt(II) and Ru(III) metal complexes
Damnjanović, Bojana; Kamceva, Tina; Petrović, Biljana; Bugarčić, Živadin D.; Petković, Marijana (Analytical Methods, 2011) -
Optimization of silver nanoparticles production by laser ablation in water using a 150-ps laser
Stašić, Jelena; Živković, Ljiljana; Trtica, Milan (Journal of Nanoparticle Research, 2016)