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Determination of flow velocity from analysis of hydrodynamic oscillations of thermalplasma jet
- 1.0179238 - UFP-V 20030117 RIV US eng J - Journal Article
Kopecký, Vladimír - Hrabovský, Milan
Determination of flow velocity from analysis of hydrodynamic oscillations of thermalplasma jet.
High Temperature Materials and Processes. Roč. 7, č. 1 (2003), s. 23-28. ISSN 1093-3611. E-ISSN 1940-4360
R&D Projects: GA ČR GA202/01/1563
Institutional research plan: CEZ:AV0Z2043910
Keywords : plasma jet, oscillations, velocity
Subject RIV: BL - Plasma and Gas Discharge Physics
Impact factor: 0.116, year: 2003
The coherent oscillations with frequency in the range 20 to 100 kHz 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/11104/0076045
Number of the records: 1