0178885 - UFP-V 20010001 RIV FR eng C - Konferenční příspěvek (zahraniční konf.)
Hrabovský, Milan - Konrád, Miloš - Kopecký, Vladimír - Macura, Pavel
Investigation of Rayleigh instability in thermal plasma jet generated by plasma torch with external anode.
15th International Symposium on Plasma Chemistry. Orléans: Gremi, CNRS University of Orléans, 2001 - (Bouchoule, A.; Pouvesle, J.; Thomann, A.; Bauchire, J.; Robert, E.), s. 861-866
[International Symposium on Plasma Chemistry/15th./. Orléans (FR), 09.07.2001-13.07.2001]
Grant CEP: GA ČR GA202/01/1563
Výzkumný záměr: CEZ:AV0Z2043910
Klíčová slova: plasma chemistry
Kód oboru RIV: BL - Fyzika plazmatu a výboje v plynech

Coherent oscillations with frequency in the range 20-80kHhas been observed in thermal plasma jet close to the nozzle exit.From a phase shift of the oscillations along the,jet,the wave phase velocity was evalueted.The phase velocity was substantially smaller than the plasma velocity.The dependencies of frequency,amplitude and phase velocity of the oscillations on parameters of plasma jet and on position in the jet were determined.
Trvalý link: http://hdl.handle.net/11104/0075727