Generalized working characteristics of vortex DC plasma torch with variable geometry
Abstract
For ultrafine powder processing the linear D.C. plasma torch with are stabilization by swirling gas flow and additionally by magnetic field, has been investigated. Paper presents the mass, electric and energy parameters, experimentally obtained, with and without anode-shield insert. In those experiments plasma gas was nitrogen, mass flow rate 2,8 divided by 7 g/s, plasma torch electrical power was in the range of 15 divided by 90 kW, anode shield-insert diameter in the range 20 divided by 30 mm with angle of divergent part theta=0 divided by 30 degrees.
Keywords:
thermal plasma generators / working characteristics / torch geometry / nitrogen plasma / ultrafine powdersSource:
High Temperature Material Processes, 1998, 2, 2, 277-285Collections
Institution/Community
VinčaTY - JOUR AU - Pavlović, Pavle B. AU - Cvetinović, Dejan AU - Stefanović, Predrag Lj. AU - Šikmanović, S.D. PY - 1998 UR - https://vinar.vin.bg.ac.rs/handle/123456789/2185 AB - For ultrafine powder processing the linear D.C. plasma torch with are stabilization by swirling gas flow and additionally by magnetic field, has been investigated. Paper presents the mass, electric and energy parameters, experimentally obtained, with and without anode-shield insert. In those experiments plasma gas was nitrogen, mass flow rate 2,8 divided by 7 g/s, plasma torch electrical power was in the range of 15 divided by 90 kW, anode shield-insert diameter in the range 20 divided by 30 mm with angle of divergent part theta=0 divided by 30 degrees. T2 - High Temperature Material Processes T1 - Generalized working characteristics of vortex DC plasma torch with variable geometry VL - 2 IS - 2 SP - 277 EP - 285 UR - https://hdl.handle.net/21.15107/rcub_vinar_2185 ER -
@article{ author = "Pavlović, Pavle B. and Cvetinović, Dejan and Stefanović, Predrag Lj. and Šikmanović, S.D.", year = "1998", abstract = "For ultrafine powder processing the linear D.C. plasma torch with are stabilization by swirling gas flow and additionally by magnetic field, has been investigated. Paper presents the mass, electric and energy parameters, experimentally obtained, with and without anode-shield insert. In those experiments plasma gas was nitrogen, mass flow rate 2,8 divided by 7 g/s, plasma torch electrical power was in the range of 15 divided by 90 kW, anode shield-insert diameter in the range 20 divided by 30 mm with angle of divergent part theta=0 divided by 30 degrees.", journal = "High Temperature Material Processes", title = "Generalized working characteristics of vortex DC plasma torch with variable geometry", volume = "2", number = "2", pages = "277-285", url = "https://hdl.handle.net/21.15107/rcub_vinar_2185" }
Pavlović, P. B., Cvetinović, D., Stefanović, P. Lj.,& Šikmanović, S.D.. (1998). Generalized working characteristics of vortex DC plasma torch with variable geometry. in High Temperature Material Processes, 2(2), 277-285. https://hdl.handle.net/21.15107/rcub_vinar_2185
Pavlović PB, Cvetinović D, Stefanović PL, Šikmanović S. Generalized working characteristics of vortex DC plasma torch with variable geometry. in High Temperature Material Processes. 1998;2(2):277-285. https://hdl.handle.net/21.15107/rcub_vinar_2185 .
Pavlović, Pavle B., Cvetinović, Dejan, Stefanović, Predrag Lj., Šikmanović, S.D., "Generalized working characteristics of vortex DC plasma torch with variable geometry" in High Temperature Material Processes, 2, no. 2 (1998):277-285, https://hdl.handle.net/21.15107/rcub_vinar_2185 .