Characterization of the evolution of underwater DBD plasma jet
dc.contributor.author | Foster, John E. | en_US |
dc.contributor.author | Sommers, Bradley | en_US |
dc.contributor.author | Weatherford, Brandon R. (Brandon Robert) | en_US |
dc.contributor.author | Yee, Benjamin | en_US |
dc.contributor.author | Gupta, Mahima | en_US |
dc.date.accessioned | 2012-04-06T20:58:38Z | |
dc.date.available | 2012-04-06T20:58:38Z | |
dc.date.issued | 2011 | en_US |
dc.identifier.citation | Foster, John; Sommers, Bradley; Weatherford, Brandon; Yee, Benjamin; Gupta, Mahima (2011). "Characterization of the evolution of underwater DBD plasma jet." Plasma Sources Science and Technology, vol. 20, 3, 034018. <http://hdl.handle.net/2027.42/90806> | en_US |
dc.identifier.uri | http://stacks.iop.org/0963-0252/20/i=3/a=034018 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/90806 | |
dc.description.abstract | An air plasma jet formed underwater using a coaxial DBD electrode configuration with gas flow is being studied for water treatment applications. The arc-like behavior of the discharge in the absence of any obvious return electrode is not well understood. This study seeks to understand the underlying nature of the arc-like jet mode by studying the evolution of the discharge from microdischarge to jet mode. Photographic and spectroscopic data are used to develop a phenomenological model of discharge evolution. Time-averaged spectra were used to assign an average plume and electron temperature. Calculated jet temperatures were consistent with observed affects such as melting and oxide layer formation on a downstream substrate. The capacity of the microdischarge mode to decompose organic dye in water as a function of time, confirmed previously in the jet mode, was also demonstrated in the absence of the jet. | en_US |
dc.publisher | IOP Publishing | en_US |
dc.title | Characterization of the evolution of underwater DBD plasma jet | en_US |
dc.type | Article | en_US |
dc.subject.hlbsecondlevel | Physics | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/90806/1/0963-0252_20_3_034018.pdf | |
dc.identifier.doi | 10.1088/0963-0252-20-3-034018 | en_US |
dc.identifier.source | Plasma Sources Science and Technology | en_US |
dc.owningcollname | Physics, Department of |
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