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dc.creatorKaluđerović, Branka V.
dc.creatorTrtica, Milan
dc.creatorBabić, Biljana M.
dc.creatorRadak, Bojan
dc.creatorIonin, Andrey A.
dc.date.accessioned2018-03-01T20:23:41Z
dc.date.available2018-03-01T20:23:41Z
dc.date.issued2008
dc.identifier.issn1054-660X (print)
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/3424
dc.description.abstractA qualitative study of the damages on a carbon cloth induced by various shapes of CO2 laser pulses is presented. Three pulse shapes were used: short (100 ns, 84 MW/cm(2)), tailed (similar to 100-ns spike of 70 MW/cm(2), 2-mu s tail), and extralong (45 mu s, 0.5 MW/cm(2)). Apparently, the energy absorbed by the cloth was mainly converted into thermal energy, causing a range of damages, from instantaneous evaporation to cracking and melting, all of which resulted in the cutting of individual fibers in the yarns of the cloth. The two longer types of pulses allowed sufficient time for the stabilization of the affected zone temperature, thus producing melting and a crater-like burning through of the cloth.en
dc.rightsrestrictedAccessen
dc.sourceLaser Physicsen
dc.subject79en
dc.subject20en
dc.subjectDsen
dc.subject61en
dc.subject80en
dc.subjectBaen
dc.subject81en
dc.subject05en
dc.subjectUwen
dc.titleCarbon cloth damage induced by various shapes of CO2 laser pulsesen
dc.typearticleen
dcterms.abstractРадак, Бојан; Бабиц, Б.; Калуђеровић Бранка В.; Тртица Милан; Ионин, A.;
dc.citation.volume18
dc.citation.issue4
dc.citation.spage413
dc.citation.epage416
dc.identifier.wos000255124200009
dc.identifier.doi10.1134/S1054660X08040099
dc.citation.rankM23


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