INVESTIGATION OF ARC FRINGES IN ANODE REGION OF DC PLASMA TORCH BY ELECTRIC PROBES

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F05%3A00022344" target="_blank" >RIV/61389021:_____/05:00022344 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
INVESTIGATION OF ARC FRINGES IN ANODE REGION OF DC PLASMA TORCH BY ELECTRIC PROBES
Original language description
Anode region of non-transferred arc was investigated. Currents on electric probes connected to an anode via biasing resistances were measured in an anode region of arc in dc plasma torch. Diffuse currents flowing through conductive layer near an arc column onto the anode surface upstream of constricted anode attachment position were measured. These currents are controlled by distributed resistance of the intermediate layer between highly conductive arc core and an anode surface. Importance of anode surface roughness and shape for the diffuse current distribution is discussed.
Czech name
Sledování okrajové oblasti oblouku plazmatronu v anodové oblasti pomocí elektrických sond
Czech description
Byla sledována anodová oblast elektrického netransferovaného oblouku pomocí elektrických sond. Byly měřeny difusní proudy vodivou vrstvou ze sloupce oblouku na povrch anody a byl diskutován vliv tvaru a nerovností anody.

Publication year
2005
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of CAPPSA 2005, Cold Atmospheric Pressure Plasmas: Sources and Applicatins
ISBN
908086692X
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
73-76
Publisher name
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Place of publication
Bruges, Belgie
Event location
Bruges
Event date
Aug 30, 2005
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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