Number of the records: 1
Experimental study of anode processes in plasma arc cutting
- 1.0384145 - ÚFP 2013 IT eng A - Abstract
Kavka, Tetyana - Chumak, Oleksiy - Šonský, Jiří - Stehrer, T. - Pauser, H.
Experimental study of anode processes in plasma arc cutting.
Proceedings of 12th European Plasma Conference (12th High-Tech Plasma Processes conference, HTPP-12) Book of Abstracts. Bologna: Universitá di Bologna, 2012. s. 154-154. ISBN N.
[European Plasma Conference, HTTP -12. 24.06.2012-29.06.2012, Bologna]
Institutional research plan: CEZ:AV0Z20430508; CEZ:AV0Z20760514
Keywords : Arc cutting * pilot arc * transfer arc
Subject RIV: BL - Plasma and Gas Discharge Physics; BL - Plasma and Gas Discharge Physics (UT-L)
http://ispc20.plasmainstitute.org/my_ispc/papers/154.pdf
The present paper examines an effect of plasma medium on anode processes in PAC. A steam plasma torch was modified to enable application of both steam and gaseous plasma medium. Nitrogen, air and steam plasmas have been studied and compared. Visualisation of both regimes, pilot and transfer arc during cutting, was performed together with electrical measurements followed by analyses of the nozzle erosion and geometry of drag lines in the kerf.
Permanent Link: http://hdl.handle.net/11104/0213878
Number of the records: 1