Pulsed abnormal glow discharge with hollow cathode for nitriding of internal cylindrical surfaces
Abstract
Possibility of nitriding of internal cylindrical surfaces in plasma of abnormal glow discharge with hollow cathode in the pulse-periodic mode in N2+H2 was investigated. Tubes with internal diameters of 6, 8, and 9 mm and with the aspect ratio from 12 to 50 were made a low carbon steel were used. Regimes of the discharge were investigated. Nitrided layers in different parts of the tubes were analyzed.
- Publication:
-
Journal of Physics Conference Series
- Pub Date:
- December 2017
- DOI:
- 10.1088/1742-6596/941/1/012036
- Bibcode:
- 2017JPhCS.941a2036B