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Progress in Plasma Processing of Materials 2003
- 1.0179237 - UFP-V 20030116 RIV US eng M - Monography Chapter
Kopecký, Vladimír - Hrabovský, Milan
Determination of flow velocity from analysis of hydrodynamic oscillations of thermal plasma jet.
Progress in Plasma Processing of Materials 2003. New York: Begell House, Inc., 2003 - (Fauchais, P.), s. 105-110. ISBN 1-56700-192-0
Institutional research plan: CEZ:AV0Z2043910
Keywords : thermal plasma jet,
Subject RIV: BL - Plasma and Gas Discharge Physics
The coherent oscillations with frequency in the range 20 to 100kHz are initiated close to the nozzle exit in plasma jet generated by torch with external anode.Frequency and phase velocity of the oscillations were determined experimentally for various diameters of exit nozzle and various plasma compositions. The plasma flow velocity was evaluated from the speed of propagation of shock.
Permanent Link: http://hdl.handle.net/11104/0076044
Number of the records: 1