Arc plasma generator for deposition of powder coatings

Arc plasma generator for deposition of powder coatings

Investigation results of electric-arc plasmatron with inter-electrode insertion are presented. It is shown that symmetrical temperature and velocity profiles of plasma jet are typical for this plasmatron. The feed of protection gas in front of the nozzle-anode provides a significant increase in its...

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Bibliographische Detailangaben
Hauptverfasser: Anshakov, A.S., Aliferov, A.I., Urbach, A.E., Urbach, E.K.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Anodes
Argon
Cathodes
Coatings
Nitrogen
Plasmas
Powders
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Beschreibung
Zusammenfassung:Investigation results of electric-arc plasmatron with inter-electrode insertion are presented. It is shown that symmetrical temperature and velocity profiles of plasma jet are typical for this plasmatron. The feed of protection gas in front of the nozzle-anode provides a significant increase in its service life.
DOI:10.1109/IFOST.2008.4602844