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A power interruption technique for investigation of temperature difference in stabilized low direct-current arc burning in pure argon on atmospheric pressure
dc.creator | Kuzmanović, Miroslav M. | |
dc.creator | Savović, Jelena | |
dc.creator | Rankovic, D. P. | |
dc.creator | Stoiljković, Milovan | |
dc.creator | Antić-Jovanović, Ankica | |
dc.creator | Pavlović, Mirjana S. | |
dc.creator | Marinković, Miloš | |
dc.date.accessioned | 2018-03-01T20:23:51Z | |
dc.date.available | 2018-03-01T20:23:51Z | |
dc.date.issued | 2008 | |
dc.identifier.issn | 0256-307X | |
dc.identifier.uri | https://vinar.vin.bg.ac.rs/handle/123456789/3426 | |
dc.description.abstract | Plasma of argon stabilized arc column, in a current range 3-11 A, is investigated using emission spectrometric diagnostic techniques. Temperatures are evaluated using several methods: argon line to adjacent recombinational continuum intensity ratio, absolute emissivity of argon line, measurement of electron number density, and power interruption. Electron number density is evaluated from absolute emissivity of recombinational continuum. The difference between electron T-e and heavy particle T-h temperature ranged from 4500K for 3 A to 2300K for 11 A arc current. By comparing the present with the previously obtained results, using the same arc device but with the introduction of water aerosol, it is concluded that water aerosol reduces the clifference T-e - T-h and brings plasma closer to the partial thermodynamic equilibrium state. | en |
dc.rights | restrictedAccess | en |
dc.source | Chinese Physics Letters | en |
dc.title | A power interruption technique for investigation of temperature difference in stabilized low direct-current arc burning in pure argon on atmospheric pressure | en |
dc.type | article | en |
dcterms.abstract | Кузмановиц, М. М.; Ранковиц, Д. П.; Павловиц, М. С.; Маринковиц, М.; Савовић Јелена; Стоиљковић Милован; Aнтиц-Јовановиц, A.; | |
dc.citation.volume | 25 | |
dc.citation.issue | 4 | |
dc.citation.spage | 1376 | |
dc.citation.epage | 1379 | |
dc.identifier.wos | 000255153000058 | |
dc.identifier.doi | 10.1088/0256-307X/25/4/058 | |
dc.citation.rank | M23 | |
dc.identifier.scopus | 2-s2.0-43049106167 |
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