Two-temperature combined diffusion coefficients in argon-helium thermal plasmas

High Temperature Material Processes

Volumn 7, Issue 1, 2003, Pages 107-113

  Aubreton, J ^a   Elchinger, M F ^a   Rat, V ^a   Fauchais, P ^a   Murphy, A B ^b  

^a UNIVERSITY OF LIMOGES   (France)

^b CSIRO   (Australia)

Author keywords

Argon helium; Diffusion coefficients; Thermal plasma; Two temperature

Indexed keywords

ARGON; ATMOSPHERIC PRESSURE; DIFFUSION; ELECTRONS; HELIUM; PARAMETER ESTIMATION;

THERMAL PLASMAS;

PLASMAS;

EID: 0141973189     PISSN: 10933611     EISSN: None     Source Type: Journal    
DOI: 10.1615/HighTempMatProc.v7.i1.150     Document Type: Conference Paper

References (11)

1. A.B. Murphy, Diffusion in equilibrium mixtures of ionized gases, Phys. Rev. E 48, 3594-3603 (1993) and Erratum, Phys. Rev. E 50, 50-51 (1994).
2. M. Bouaziz, A. Gleizes, and M. Razafinimanana, Departures from equilibrium near the copper anode of an argon transferred arc, Journal of Appl. Phys. 84, 4128-4136 (1998).
3. W.L.T. Chen, J. Herberlein, and E. Pfender, Diagnostics of non-equilibrium situations in thermal plasma spray jets, in Thermal Spray: Advances in Coating Technology, (Ed.) C.C.Berndt, (Pub.) ASM Int., OH,USA, 327-336 (1992).
4. P. Fauchais, J.F. Coudert, and M. Vardelle, Diagnostics in thermal plasma processing in Plasma Diagnostics vol. 1 (eds.) O. Anciello and D.L. Flamm (Pub.) Academic Press NY 349-446 (1989).
5. P. André, J. Ondet, R. Pellet, and A. Lefort, The calculation of monoatomic spectral lines intensities and composition in plasma out of thermal equilibrium ; evaluation of thermal equilibrium in ICP torches, J. Phys. D: Appl. Phys. 30, 2043-2055 (1997).
6. V. Rat, P. André, J. Aubreton, M.F. Elchinger, P. Fauchais and A. Lefort, Transport properties in a two-temperature plasma: Theory and Application, Phys. Rev. E 64, 26409(120) (2001).
7. V. Rat, J. Aubreton, M.F. Elchinger, P. Fauchais, and A.B. Murphy, Diffusion in a two-temperature thermal plasmas, Phys. Rev. E, at press.
8. A.B. Murphy, Transport coefficients of helium and argon-helium plasmas, IEEE Trans. Plasma Sci. 25, 809-814 (1997).
9. M.C.M. Van de Sanden, P.P.J.M. Schram, A.G. Peeters, J.A.M. van der Mullen, and G.M.W. Kroesen, Thermodynamic generalization of the Saha equation for a two-temperature plasma, Phys. Rev. A 40, 5273-5276 (1989).
10. A.B. Murphy, Demixing in free-burning arcs, Phys.Rev. E 55, 7473-7494 (1997).
11. A.B. Murphy and K. Hiraoka, A comparison of measurements and calculations of demixing in free-burning arcs, J. Phys. D: Appl. Phys. 33, 2183-2188 (2000).