Analiza praga oštećenja bakra i aluminijuma u interakciji sa rubinskim laserom
The analysis of damage threshold in ruby laser interaction with copper and aluminium
Аутори
Katavić, Boris T.Ristić, Slavica S.
Polić-Radovanović, Suzana R.
Nikolić, Zoran N.
Puharić, Mirjana
Kutin, Marina M.
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
U radu su prikazani rezultati delovanja laserske svetlosti, talasne dužine λ = 694,3 nm (rubinski laser, Q-switch mod), na uzorke od bakra i aluminijuma. Cilj ispitivanja je bio da se odrede maksimalne gustine energije laserskog snopa koje mogu da se koriste u dijagnostičke svrhe (interferometrijska snimanja, lasersko skeniranje, itd), kao i u uklanjanju depozita, a da pri tome snop ne stupa u interakciju sa osnovnim materijalom. Odabrani uzorci od bakra i aluminijuma bili su dugi niz godina izloženi atmosferskim uticajima. Rezultati delovanja laserske svetlosti ispitivani su skenirajućim elektronskim mikroskopom. Istraživanja su pokazala da je bezbedna granica
gustine energije rubinskog lasera za dijagnostičke metode za oba metalna uzorka do 20×103 J/m2.
Nondestructive methods are dominant in diagnosing the status and
protection of all kinds of contemporary industrial objects, as well as objects
of industrial heritage. Laser methods open wide possibilities of research
in the field of diagnosis and metal processing. This paper presents
the results of laser radiation interaction (wavelength λ = 694.3 nm, Ruby
laser, Q-switch mode) with metal samples covered with a deposit. The
goal of the examination was to determine the maximum energy density of
the ruby laser beam, that can be used in diagnostics purposes (interferometric
methods; 3D scanning) and as a tool for safe removal of deposits,
without interacting with the basic material. Microscopic examination performed
with SEM coupled with EDX allowed the determination of the safe
laser light energy density levels, which caused the removal of the deposite
from the surface of the sample, without degradation of the surface. The
energy density up to 20 kJ/m2 is the maximum allowe...d for diagnosis or
deposit removal.
Кључне речи:
Laser interaction / Ruby laser / Copper / AluminumИзвор:
Hemijska industrija, 2010, 64, 5, 447-452Издавач:
- Association of Chemical Engineers of Serbia
Финансирање / пројекти:
- Истраживање могућности оптимизације рада и ревитализације хабајућих делова вентилационoг млина термоелектранe Дрмно - Костолац (RS-MESTD-MPN2006-2010-19205)
DOI: 10.2298/HEMIND100325042K
ISSN: 0367-598X
WoS: 000285175800010
Scopus: 2-s2.0-78449272699
Институција/група
IHTMTY - JOUR AU - Katavić, Boris T. AU - Ristić, Slavica S. AU - Polić-Radovanović, Suzana R. AU - Nikolić, Zoran N. AU - Puharić, Mirjana AU - Kutin, Marina M. PY - 2010 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/6056 AB - U radu su prikazani rezultati delovanja laserske svetlosti, talasne dužine λ = 694,3 nm (rubinski laser, Q-switch mod), na uzorke od bakra i aluminijuma. Cilj ispitivanja je bio da se odrede maksimalne gustine energije laserskog snopa koje mogu da se koriste u dijagnostičke svrhe (interferometrijska snimanja, lasersko skeniranje, itd), kao i u uklanjanju depozita, a da pri tome snop ne stupa u interakciju sa osnovnim materijalom. Odabrani uzorci od bakra i aluminijuma bili su dugi niz godina izloženi atmosferskim uticajima. Rezultati delovanja laserske svetlosti ispitivani su skenirajućim elektronskim mikroskopom. Istraživanja su pokazala da je bezbedna granica gustine energije rubinskog lasera za dijagnostičke metode za oba metalna uzorka do 20×103 J/m2. AB - Nondestructive methods are dominant in diagnosing the status and protection of all kinds of contemporary industrial objects, as well as objects of industrial heritage. Laser methods open wide possibilities of research in the field of diagnosis and metal processing. This paper presents the results of laser radiation interaction (wavelength λ = 694.3 nm, Ruby laser, Q-switch mode) with metal samples covered with a deposit. The goal of the examination was to determine the maximum energy density of the ruby laser beam, that can be used in diagnostics purposes (interferometric methods; 3D scanning) and as a tool for safe removal of deposits, without interacting with the basic material. Microscopic examination performed with SEM coupled with EDX allowed the determination of the safe laser light energy density levels, which caused the removal of the deposite from the surface of the sample, without degradation of the surface. The energy density up to 20 kJ/m2 is the maximum allowed for diagnosis or deposit removal. PB - Association of Chemical Engineers of Serbia T2 - Hemijska industrija T1 - Analiza praga oštećenja bakra i aluminijuma u interakciji sa rubinskim laserom T1 - The analysis of damage threshold in ruby laser interaction with copper and aluminium VL - 64 IS - 5 SP - 447 EP - 452 DO - 10.2298/HEMIND100325042K ER -
@article{ author = "Katavić, Boris T. and Ristić, Slavica S. and Polić-Radovanović, Suzana R. and Nikolić, Zoran N. and Puharić, Mirjana and Kutin, Marina M.", year = "2010", abstract = "U radu su prikazani rezultati delovanja laserske svetlosti, talasne dužine λ = 694,3 nm (rubinski laser, Q-switch mod), na uzorke od bakra i aluminijuma. Cilj ispitivanja je bio da se odrede maksimalne gustine energije laserskog snopa koje mogu da se koriste u dijagnostičke svrhe (interferometrijska snimanja, lasersko skeniranje, itd), kao i u uklanjanju depozita, a da pri tome snop ne stupa u interakciju sa osnovnim materijalom. Odabrani uzorci od bakra i aluminijuma bili su dugi niz godina izloženi atmosferskim uticajima. Rezultati delovanja laserske svetlosti ispitivani su skenirajućim elektronskim mikroskopom. Istraživanja su pokazala da je bezbedna granica gustine energije rubinskog lasera za dijagnostičke metode za oba metalna uzorka do 20×103 J/m2., Nondestructive methods are dominant in diagnosing the status and protection of all kinds of contemporary industrial objects, as well as objects of industrial heritage. Laser methods open wide possibilities of research in the field of diagnosis and metal processing. This paper presents the results of laser radiation interaction (wavelength λ = 694.3 nm, Ruby laser, Q-switch mode) with metal samples covered with a deposit. The goal of the examination was to determine the maximum energy density of the ruby laser beam, that can be used in diagnostics purposes (interferometric methods; 3D scanning) and as a tool for safe removal of deposits, without interacting with the basic material. Microscopic examination performed with SEM coupled with EDX allowed the determination of the safe laser light energy density levels, which caused the removal of the deposite from the surface of the sample, without degradation of the surface. The energy density up to 20 kJ/m2 is the maximum allowed for diagnosis or deposit removal.", publisher = "Association of Chemical Engineers of Serbia", journal = "Hemijska industrija", title = "Analiza praga oštećenja bakra i aluminijuma u interakciji sa rubinskim laserom, The analysis of damage threshold in ruby laser interaction with copper and aluminium", volume = "64", number = "5", pages = "447-452", doi = "10.2298/HEMIND100325042K" }
Katavić, B. T., Ristić, S. S., Polić-Radovanović, S. R., Nikolić, Z. N., Puharić, M.,& Kutin, M. M.. (2010). Analiza praga oštećenja bakra i aluminijuma u interakciji sa rubinskim laserom. in Hemijska industrija Association of Chemical Engineers of Serbia., 64(5), 447-452. https://doi.org/10.2298/HEMIND100325042K
Katavić BT, Ristić SS, Polić-Radovanović SR, Nikolić ZN, Puharić M, Kutin MM. Analiza praga oštećenja bakra i aluminijuma u interakciji sa rubinskim laserom. in Hemijska industrija. 2010;64(5):447-452. doi:10.2298/HEMIND100325042K .
Katavić, Boris T., Ristić, Slavica S., Polić-Radovanović, Suzana R., Nikolić, Zoran N., Puharić, Mirjana, Kutin, Marina M., "Analiza praga oštećenja bakra i aluminijuma u interakciji sa rubinskim laserom" in Hemijska industrija, 64, no. 5 (2010):447-452, https://doi.org/10.2298/HEMIND100325042K . .