Pore Formation and Composition Change During Continuous Wave Nd:YAG Laser Welding of Aluminum Alloys 5182 and 5754

ASM Proceedings of the International Conference: Trends in Welding Research

Volumn , Issue , 1998, Pages 455-460

  Pastor, M ^a   Zhao, H ^a   DebRoy, T ^a  

^a PENNSYLVANIA STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINUM ALLOYS; COMPOSITION; CONTINUOUS WAVE LASERS; DEGRADATION; FILLERS; NEODYMIUM LASERS; SOLUBILITY; STRENGTH OF MATERIALS; VAPORIZATION;

LASER BEAM DEFOCUSING; PORE FORMATION; WELDING SPEED;

LASER BEAM WELDING;

EID: 1442355905     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (33)

1. K. R. Brown, M. S. Venie, and R. A. Woods: Journal of Metals, July 1995, pp. 20-23.
2. M. A. Bramson: Infrared Radiation: A Handbook for Applications, Plenum Press, New York, 1968.
3. W. W. Duley: Laser Processing and Analysis of Materials, Plenum Press, New York, 1983, p. 71.
4. C. A. Huntington and T. W. Eager: Welding Journal, 1982, 62, 4, p. 105s.
5. F. V. Lawrence, Jr.: WRC Bulletin, 1973, 181, p. 7.
6. R. F. Ashton and R. P. Wesley: Welding Journal, 1975, 54, 3, p. 95s.
7. M. Katoh: Journal of Light Metal Welding and Construction, 1996, 34, 4, p. 42.
8. S. Katayama: Journal of Light Metal Welding and Construction, 1996, 34, 4, p. 199.
9. I. Masumoto and M. Kutsuna: International Institute of Welding, 1991, IIW Doc. IV-566-91.
10. M. Kutsuna: Welding in the World, 1993, IIW 31, pp. 126-135.
11. R. A. Woods: in Proceedings of an international conference on the effects of hydrogen on materials properties and selection and structural design, edited by I. M. Bernstein and A. W. Thompson, ASM, Metals Park, OH, 1974, p. 713.
12. D. A. Schauer and W. H. Giedt: Welding Journal, 1978, 57, pp. 189s-195s.
13. I. R. Whitaker, D. G. McCartney, and W. M. Steen: ICALEO 1992, pp. 565-573.
14. R. P. Martukanitz and D. J. Smith: in Proceedings of the Sixth International Conference on Aluminum Weldments, Cleveland, OH, AWS, 1995, p. 309.
15. J. S. Kim, T. Watanabe, and Y. Yoshida: Journal of Laser Applications, 1995, No.7, pp. 38-46.
16. R. P. Martukanitz and P. R. Michnuk: Aluminum, 1982, Vol. 58, No. 5, pp. 276-279.
17. T. Marsico: M. S. Thesis, The Pennsylvania State University, 1988.
18. D. W. Moon and E. A. Metzbower: Welding Journal, 1983, 62, 2, p. 53s.
19. A. Block-Bolten and T. W. Eagar: Metallurgical Transactions, 1984, 15B, p. 461.
20. A. Blake and J. Mazumder: Journal of Engineering for Industry, 1985, 107, 8, p. 275.
21. M. J. Cieslak and P. W. Fuerschbach: Metallurgical Transactions, 1988, 19B, p. 319.
22. W. Xijing, S. Katayama, and A. Matsunawa: Welding Journal, 1997, 76, 2, pp. 70s-73s.
23. P. A. A. Khan, T. DebRoy, and S. A. David: Welding Journal, 1988, 67, 1, p. 1s.
24. S. A. David and T. DebRoy: Science, 1992, 257, p. 497.
25. P. A. A. Khan and T. DebRoy: Metallurgical Transactions, 1984, 15B, p. 641.
26. M. M. Collur, A. Paul, and T. DebRoy: Metallurgical Transactions, 1987, 18B, p. 733.
27. P. Sahoo, M. M. Collur, and T. DebRoy: Metallurgical Transactions, 1988, 19B, p. 967.
28. P. Sahoo and T. DebRoy: Materials Letters, 1988, 6, 11, p. 406.
29. C. L. Chan and J. Mazumder: Journal of Applied Physics, 1987, 62, 11, p. 4579.
30. T. DebRoy, S. Basu, and K. Mundra: Journal of Applied Physics, 1991, 70, p. 1313.
31. K. Mundra and T. DebRoy: Metallurgical Transactions, 1993, 24B, p. 145.
32. K. Mundra and T. DebRoy: Welding Journal, 1993, 72, 1, p. 1s.
33. J. E. Hatch: Aluminum: Properties and Physical Metallurgy, American Society for Metals, Metal Park, Ohio, 1984, p. 209.