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Procena interakcije laserskog snopa sa materijalom na bazi ugljenika - staklastim ugljenikom
Evaluation of laser beam interaction with carbon based material: Glassy carbon
dc.creator | Janićijević, Milovan | |
dc.creator | Srećković, Milesa | |
dc.creator | Kaluđerović, Branka | |
dc.creator | Dinulović, Mirko | |
dc.creator | Karastojković, Zoran | |
dc.creator | Jovanić, Predrag | |
dc.creator | Kovačević, Zorica | |
dc.date.accessioned | 2022-09-19T17:41:22Z | |
dc.date.available | 2022-09-19T17:41:22Z | |
dc.date.issued | 2015 | |
dc.identifier.issn | 1451-9372 | |
dc.identifier.uri | https://machinery.mas.bg.ac.rs/handle/123456789/2141 | |
dc.description.abstract | U ovom radu se analizira interakcija laserskih snopova sa ugljeničnim materijalom (staklasti ugljenik). Korišćen je Nd3+:YAG lasera (1.06 μm, odnosno bliska IC oblast) u ms režimu rada sa snopovima različitih gustina energije. U svim eksperimentima, u primenjenom režimu rada, uočene su površinske povrede na uzorku. Povrede nastale dejstvom lasera su analizirane optičkim i SEM mikroskopima. Program Image J je korišćen za kvantitativnu analizu nastalih povreda na osnovu mikrografa dobijenih optičkom i SEM mikroskopijom. Temperaturna raspodela u izloženom uzorku je dobijena numeričkom simulacijom zasnovanom na programskom paketu COMSOL Multiphysics 3.5 u ograničenom opsegu energija. | sr |
dc.description.abstract | Laser beam interaction with carbon based material (glassy carbon) is analyzed in this paper. A Nd3+:YAG laser beam (1.06 μm, i.e., near infrared range (NIR)) in ms regime with various energy densities is used. In all experiments, provided in applied working regimes, surface damages have occurred. The results of laser damages are analyzed by light and scanning electron microscopy (SEM). Image J software is used for quantitative analysis of generated damages based on micrographs obtained by light and SEM microscopes. Temperature distribution in the exposed samples is evaluated by numerical simulations based on COMSOL Multiphysics 3.5 software in a limited energy range. | en |
dc.publisher | Savez hemijskih inženjera, Beograd | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45005/RS// | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/43009/RS// | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/34009/RS// | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.source | Chemical Industry & Chemical Engineering Quarterly | |
dc.subject | staklasti ugljenik | sr |
dc.subject | numerička simulacija | sr |
dc.subject | laser | sr |
dc.subject | kvantitativna analiza | sr |
dc.subject | interakcija | sr |
dc.subject | quantitative analysis | en |
dc.subject | numerical simulation | en |
dc.subject | laser | en |
dc.subject | interaction | en |
dc.subject | glassy carbon based material | en |
dc.title | Procena interakcije laserskog snopa sa materijalom na bazi ugljenika - staklastim ugljenikom | sr |
dc.title | Evaluation of laser beam interaction with carbon based material: Glassy carbon | en |
dc.type | article | |
dc.rights.license | BY-NC-ND | |
dc.citation.epage | 69 | |
dc.citation.issue | 1 | |
dc.citation.other | 21(1): 63-69 | |
dc.citation.rank | M23 | |
dc.citation.spage | 63 | |
dc.citation.volume | 21 | |
dc.identifier.doi | 10.2298/CICEQ140131006J | |
dc.identifier.fulltext | http://machinery.mas.bg.ac.rs/bitstream/id/914/2138.pdf | |
dc.identifier.scopus | 2-s2.0-84940979030 | |
dc.identifier.wos | 000354755400007 | |
dc.type.version | publishedVersion |