Mechanism governing nitrogen absorption by steel weld metal during laser welding

Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science

Volumn 35, Issue 2, 2004, Pages 331-338

  Dong, Wei ^a   Kokawa, Hiroyuki ^a   Tsukamoto, Susumu ^b   Sato, Yutaka S ^a   Ogawa, Makoto ^b,c  

^a TOHOKU UNIVERSITY   (Japan)

^b NATIONAL INSTITUTE FOR MATERIALS SCIENCE   (Japan)

^c MITSUBISHI HEAVY INDUSTRIES LTD   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CARBON DIOXIDE LASERS; ELECTRIC ARC WELDING; GARNETS; GAS ABSORPTION; MOLTEN MATERIALS; NITROGEN; PARTIAL PRESSURE; PLASMAS; SEMICONDUCTOR LASERS; STEEL;

ABSORPTION COEFFICIENTS; GAS TUNGSTEN ARC WELDING (GTAW); LASER INDUCED PLASMAS;

LASER BEAM WELDING;

EID: 2342650164     PISSN: 10735615     EISSN: None     Source Type: Journal    
DOI: 10.1007/s11663-004-0033-5     Document Type: Article

References (31)

1. R.D. Pehlke: Unit Processes in Extractive Metallurgy, Elsevier, New York, NY, 1979, p. 141.
2. T. Kuwana and H. Kokawa: Trans. Jpn. Welding Soc., 1986, vol. 17, pp. 20-26.
3. T. Kuwana, H. Kokawa, and K. Naitoh: Trans. Jpn. Welding Soc., 1986, vol. 17, pp. 117-23.
4. S. Ohno and M. Uda: Trans. Nat. Res. Inst. Met., 1981, vol. 23 (4), pp. 243-48.
5. M. Uda and S. Ohno: Trans. Nat. Res. Inst. Met., 1978, vol. 20 (6), pp. 358-65.
6. J.D. Katz and T.B. King: Metall. Trans. B, 1989, vol. 20B, pp. 175-85.
7. G. den Ouden and O. Griebling: in Recent Trends in Welding Science and Technology, S.A. David and J.M. Vitek, eds., ASM INTERNATIONAL, Metals Park, OH, 1990, pp. 431-35.
8. A. Bandopadhyay, A. Banerjee, and T. DebRoy: Metall. Trans. B, 1992, vol. 23B, pp. 207-14.
9. K. Mundra and T. DebRoy: Metall. Mater. Trans. B, 1995, vol. 26B, pp. 149-57.
10. T.A. Palmer and T. DebRoy: Welding J., 1996, vol. 75, pp. 197s-207s.
11. T.A. Palmer, K. Mundra, and T. DebRoy: in Mathematical Modelling of the Weld Phenomena 3, H. Cerjak, ed., The Institute of Materials, London, 1997, pp. 3-40.
12. T. Kuwana, H. Kokawa, and M. Saotome: Mathematical Modeling of the Weld Phenomena 3, H. Cerjak, ed., The Institute of Materials, London, 1997, pp. 64-81.
13. T.A. Palmer and T. DebRoy: Sci. Technol. Welding Joining, 1998, vol. 3, pp. 190-203.
14. T.A. Palmer and T. DebRoy: Metall Mater. Trans. B, 2000, vol. 31B, pp. 1371-85.
15. Y. Sato, W. Dong, H. Kokawa, and T. Kuwana: Iron Steel Inst. Jpn. Int., 2000, vol. 40, Suppl., pp. 20-24.
16. W. Dong, H. Kokawa, Y.S. Sato, and S. Tsukamoto: Metall. Mater. Trans. B, 2003, vol. 34B, pp. 75-82.
17. W.W. Duley: Laser Welding, A Wiley-Interscience Publication, John Wiley & Sons, Inc., 1999, p. 159.
18. T.P. Hughes: Plasma and Laser Light, Adam Hilger Ltd., 1975, p. 44.
19. G.J. Dunn, C.D. Allemand, and T.W. Eager: Metall. Trans. A, 1986, vol. 17A, pp. 1851-63.
20. E.W. Kim, C.D. Allemand, and T.W. Eager: Welding J., 1987, vol. 66, pp. 369s-377s.
21. S. Tsukamoto, Y. Asai, H. Tanaka, and T. Shida: Proc. ICALEO '99, 1999, vol. 87, pp. D73-D82.
22. S. Tsukamoto, K. Hiraoka, Y. Asai, H. Irie, M. Yoshino, and T. Shida: Proc. ICALEO '96, 1996, vol. 81, pp. B76-B85.
23. S. Tsukamoto, I. Kawaguchi, G. Arakane, and H. Honda: Sci. Technol. Welding Joining, 2001, vol. 6, pp. 363-67.
24. J. Norrish: Advanced Welding Process, JOP Publishing Ltd., Bristol, UK, 1992, p. 191.
25. S. Tsukamoto, K. Hiraoka, Y. Asai, H. Irie, and M. Oguma: Proc. 5th Int. Conf. on Trends in Welding Research, J.M. Vitek, S.A. David, JA. Johnson, H.B. Smartt, and T. DebRoy, eds., ASM INTERNATIONAL, Metals Park, OH, 1999, pp. 431-36.
26. S. Tsukamoto, Y. Asai, H. Tanaka, and T. Shida: Proc. ICALEO '99, 1999, vol. 87, pp. D73-D82.
27. W. Sokolowski, G. Herzinger, and E. Beyer: Proc. SPIE '89, 1989, vol. 1132, pp. 288-95.
28. W.M. Steen: Laser Material Processing, Springer-Verlag, London, 1991, p. 132.
29. A. Verwaerde, R. Fabbro, and G. Deshors: J. Appl. Phys., 1995, vol. 78, pp. 2981-84.
30. A. Matsunawa, H. Yoshida, and S. Katayama: Proc. ICALEO '84, 1984, vol. 69, pp. 34-40.
31. T. Kuwana and H. Kokawa: Trans. Jpn. Welding Soc., 1988, vol. 19, pp. 92-99.