Numerical simulation of the cathode erosion by ion sputtering in hollow cathode arc discharges
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DOI: 10.1063/5.0039652
Abstract: Cathode erosion by ion sputtering is one of the primary erosion mechanisms in hollow cathode discharges. In this paper, the moving mesh approach coupling with a two-dimensional plasma fluid model was employed to simulate the… read more here.
Keywords: ion sputtering; cathode; erosion; hollow cathode ... See more keywords