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Please use this identifier to cite or link to this item: http://eprint.iitd.ac.in/handle/2074/666

Title: Arc model for slag coated electrodes
Authors: Satheesh Kumar, A
Gupta, Bhumesh
Tewari, D P
Keywords: MHD channels
Arcing mode
Slag coated electrodes
Boundary layer voltage drop
Arc current
Issue Date: 1998
Citation: Energy Conversation Management, 39(14), 1483-1495
Abstract: A model for arcs in the cathode region in the presence of a slag layer is given. The arc has been assumed to be comprised of two sections; one in the slag layer and the other in the plasma boundary layer. A model for the arc consisting of an arc column, a spreading region and a diffuse region has been considered. The dimensions of the arc, such as arc height and diameter, have been obtained. The boundary layer voltage drop, comprised of the arc column voltage drop, spreading region voltage drop and diffuse region drop, and the arc current have also been obtained.
URI: http://eprint.iitd.ac.in/dspace/handle/2074/666
Appears in Collections:Physics

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