Dynamic behaviour of a nitrogen D.C. transferred double arc

High Temperature Material Processes

Volumn 2, Issue 1, 1998, Pages 69-81

  Cheron, B G ^a   Bultel, A ^a   Maheu, B ^a  

^a UNIVERSITÉ DE ROUEN   (France)

Author keywords

Arc root; High current arcs; Radiative emissivity; Space time Fluctuations; Thermal plasma source

Indexed keywords

EID: 0032262841     PISSN: 10933611     EISSN: None     Source Type: Journal    
DOI: 10.1615/HighTempMatProc.v2.i1.60     Document Type: Article

References (21)

1. E. Pfender. Thermal plasma technology: where do we stand and where are we going? Proceeding of 13th International Symposium of Plasma Chemistry, August 1997, Pekin (China) p 3-5.
2. M. Hrabovsky, M. Konrad, V. Kopecky and J. Hlina. Fluctuations of light intensity in thermal plasma jet generated by water stabilized DC arc torch. Proceeding of 12th - Symposium on Plasma Chemistry, August 1995, Minneapolis (USA) p 1627-1632.
3. J.F. Brilhac, B. Pateyron, G. Delluc, J.F. Coudert and P. Fauchais. Study of the Dynamic and Static Behavior of dc Vortex Plasma Torches: Part I Button-Type Cathode. Plasma Chemistry and Plasma Processing, Vol 15, no2, 1995, p 231-255.
4. J.F. Brilhac, B. Pateyron, J.F. Coudert, P. Fauchais and A. Bouvier. Study of the dynamic and Static Behavior of dc Vortex Plasma Torches: Part II Well-Type Cathode. Plasma Chemistry and Plasma Processing, Vol 15, no2, 1995, p 257-277.
5. S. Russ, E. Pfender and P.J. Strykowski. Unsteadines and Mixing in Thermal Plasma Jets. Plasma Chemistry and Plasma Processing, Vol 14, no4, 1994, p 425-436.
6. A. Kaminska and M. Dudeck. Fluctuations de l'arc du jet de plasma liées au mouvement du pied d 'arc dans les plasmatrons (in French). J. Phys. III France 5 (1995) p 2043-2057.
7. R. Pauvit, Ch de Izarra and O. Vallée. Réfraction des ondes sonores émises par une torche à plasma (in French) J. Phys. III France 7 (1997) p 1561-1570.
8. J.M. Badie, J. Bresson, A. Daif and B. Granier. Détermination acoustique de la transition à l'écoulement laminaire du gaz plasmagène d'une torche a plasma. (in French) J. Phys. III France 6 (1996) p 1423-1433.
9. B. Maheu, C. Letellier and B.G. Chéron. Nitrogen low pressure arc fluctuations. High Temp. Material Processes 1 (1997) 191-204.
10. A. Bultel, B. Maheu, F. Lemeur and B.G. Cheron. Dynamical analysis of a low pressure nitrogen plasma generated by a transferred double arc. Proceeding of XXIII International Conference on Phenomena in Ionized Gases ICPIG July 1997, Toulouse (France) Vol II p 90-91.
11. A. Kaminska. Study of the nitrogen arc under reduced pressure. Contrib. Plasma11 Phys. 35 (1995) 2, p 133-149.
12. J. Haidar. Departures from local thermodynamical equilibrium in high current free burning arcs in argon. Proceeding of 13th International Symposium of Plasma Chemistry, August 1997, Pekin, p 362-367.
13. A. Gleizes, B. Rahmani, J.J. Gonzalez and B. Liani. Calculation of net emission coefficient in N2, SF6 and SF6-N2 arc plasmas. J. Phys. D: Appl. Phys. 24 (1991) p 1300-1309.
14. L.E. Cram. Statistical evaluation of radiative power losses from thermal plasmas due to spectral lines. J. Phys. D: Appl. Phys. (1985) p 401-411.
15. B.G. Chéron, O.H. Chang, P. Lasgorceix and M. Dudeck. Degré de dissociation à la sortie d'un générateur de plasma. (in French). Entropie no 179 (1993) p 51-57.
16. M.S. Benilov and A. Marotta. A model of the cathode region of atmospheric pressure arcs. J. Phys. D: Appl. Phys. 28 (1995) p 1869-1882.
17. Pelyuan Zhu, J.J Lowke and R. Morrow. A unified theory of free burning arcs, cathode sheaths and cathodes. J. Phys D: Appl. phys. 25 (1992) p 1221-1230.
18. S. Ramakrishnan, A.D. Stokes and J.J Lowke. An approximate model for high current free-burning arcs J. Phys. D : Appl. Phys. 11 (1978) p 2267-2280.
19. P. Vervisch, B.G. Cheron and J.F. Lhuissier. Spectroscopic analysis of a TIG arc plasma. J. Phys. D : Appl. Phys. 23 (1990) p 1058-1063.
20. H.A. Dinulescu and E. Pfender. Analysis of the anode boundary layer of high intensity arcs. J. Appl. Phys. 51 (6) 1980.
21. A. Bultel, B.G. Cheron and P. Vervisch. Measurement of the ground state and metastable atomic nitrogen number density in a low-pressure plasma jet. J. Plasma Sources Sci. Technol. 4 (1995) p 597-605.