Improvement of Microcathode Arc Thruster Lifetime by Deposition of Boron-Containing Coating

Boron-containing coatings are actively used to improve the surface properties of mechanical parts of various devices and cutting tools. In this Paper, we demonstrate that deposition of boron-containing coatings by direct electron-beam evaporation of a boron target with a fore-vacuum plasma-cathode e...

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Veröffentlicht in:	Journal of propulsion and power 2020-09, Vol.36 (5), p.744-751
Hauptverfasser:	Zolotukhin, Denis B, Tyunkov, Andrey V, Yushkov, Yury G, Oks, Efim M, Keidar, Michael
Format:	Artikel
Sprache:	eng
Schlagworte:	Aluminum oxide Arc deposition Boron Ceramic coatings Cutting equipment Cutting tools Dielectric properties Electron beams Performance enhancement Power management Shock resistance Small satellites Surface properties Thrusters
Online-Zugang:	Volltext
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