Modelling of plasma plume induced during laser welding

Journal of Physics D: Applied Physics

Volumn 39, Issue 4, 2006, Pages 685-692

  Moscicki T ^a   Hoffman, J ^a   Szymanski Z ^a  

^a INSTITUTE OF FUNDAMENTAL TECHNOLOGICAL RESEARCH   (Poland)

Author keywords

[No Author keywords available]

Indexed keywords

DIFFUSION EQUATION; LASER POWER; METAL VAPOR; PLASMA PLUME;

COMPUTER SIMULATION; DIFFUSION; LASER BEAM WELDING; METHOD OF MOMENTS; THERMAL PLUMES;

PLASMAS;

EID: 32144441869     PISSN: 00223727     EISSN: 13616463     Source Type: Journal    
DOI: 10.1088/0022-3727/39/4/014     Document Type: Article

References (24)

1. Beck M, Berger P and Huegel H 1995 The effect of plasma formation on beam focusing in deep penetration welding with CO 2 laser J. Phys. D: Appl. Phys. 28 2430-42
2. Szymanáski Z, Kurzyna J and Kalita W 1997 The spectroscopy of the plasma plume induced during laser welding of stainless steel and titanium J. Phys. D: Appl. Phys. 30 3153-62
3. Duley W W 1999 Laser Welding (New York: Wiley)
4. Hoffman J and Szymanáski Z 2004 Time-dependent spectroscopy of plasma plume under laser welding conditions J. Phys. D: Appl. Phys. 37 1792-9
5. Wang H-X and Chen X 2003 Three-dimensional modelling of the laser-induced plasma plume characteristics in laser welding J. Phys. D: Appl. Phys. 36 628-39
6. Chen X and Wang H-X 2003 Prediction of the laser-induced plasma characteristics in laser welding: a new modelling approach including a simplified keyhole model J. Phys. D: Appl. Phys. 36 1634-43
7. 2005 Fluent 6.1 Users Guide Fluent Inc., Lebanon, NH
8. Drawin H W and Felenbock P 1965 Data for Plasmas in Local Thermodynamic Equilibrium (Paris: Gauthier-Villars)
9. Halenka J and Grabowski B 1984 Atomic partition functions for iron Astron. Astrophys. 57 43-9
10. Lick J W and Emmons H W 1962 Thermodynamic Properties of Helium (Cambridge, MA: Harvard University Press)
11. Reid R C and Sherwood T K 1966 The Properties of Gases and Liquids (New York: McGraw-Hill)
12. Devoto R S 1973 Transport coefficients of ionized argon Phys. Fluids 165 616-23
13. Kopainsky J 1971 Strahlungstransportmechanismus und Transportkoeffizienten im Ar-Hochdruckbogen Z. Phys. 248 417-32
14. Makowski K 1998 Transport properties of the ionized Fe vapour J. Tech. Phys. 39 37-66
15. Devoto R S and Li C P 1973 Transport coefficients of partially ionized helium J. Plasma Phys. 2 17-32
16. Samsonov M A and Shambetov Z S 1993 Effects of Metal Vapours on Two-Phase Flows (Bishkek: Ilim) pp 96-107 (in Russian)
17. Menart J and Malik S 2002 J. Phys. D: Appl. Phys. 35 867-74
18. Mosácicki T, Hoffman J and Szymanáski Z 2004 Emission coefficients of low temperature thermal iron plasma Czech. J. Phys. 54 C677-82
19. Hoffman J and Szymanáski Z 2002 Absorption of the laser beam during laser welding Opt. Appl. 32 129-45
20. Landolt-Börnstein 1950 Zahlenwerte und Funktionen I Band Atom-und Molekularphysik 1 Teil Atome und Ionen (Berlin: Springer)
21. Tix C and Simon G 1993 A transport theoretical model of the keyhole plasma in penetration laser welding J. Phys. D: Appl. Phys. 26 2066-74
22. Beyer E 1995 Schweissen mit laser (Berlin: Springer)
23. Szymanski Z and Filipkowski S 1991 Nonstationary laser-sustained plasma J. Appl. Phys. 69 3480-4
24. Richter J 1968 Radiation of hot gases Plasma Diagnostics ed Lochte-Holtgreven (Amsterdam: North Holland)