Effect of welding parameters on laser weldability of Inconel 718 - a study on laser weldability of Ni-base superalloys (report 1)

Yosetsu Gakkai Ronbunshu/Quarterly Journal of the Japan Welding Society

Volumn 17, Issue 2, 1999, Pages 279-285

  Shinozaki, Kenji ^a   Luo, Xiangjun ^a   Ariyoshi, Hidefumi ^a,b   Kuroki, Hidenori ^a   Shirai, Makoto ^c  

^a HIROSHIMA UNIVERSITY   (Japan)

^b University of Tokyo   (Japan)

^c JAPAN AEROSPACE EXPLORATION AGENCY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CARBON DIOXIDE LASERS; CRACKS; GRAIN BOUNDARIES; GRAIN SIZE AND SHAPE; NICKEL ALLOYS; SUPERALLOYS;

LIQUATION CRACKING; PENETRATION;

LASER BEAM WELDING;

EID: 0032676924     PISSN: 02884771     EISSN: None     Source Type: None    
DOI: 10.2207/qjjws.17.279     Document Type: Article

References (6)

1. M. Bazan, G. White, J. Miller and Albright: The Development of the 'Laspot' Welding Process, Welding Journal, Vol. 64, No. 7, 1985, p. 27.
2. 2 Laser Welding of Inconel 718 AIAA/SAE/ASME/ASEE 26th Joint Propulsion Conference July 16-18, 1990/Orlando, FL, USA, AIAA 90-2514.
3. B. Weiss, G. E. Grotke and R. Stickler: Physical Metallurgy of Hot Ductility Testing, Welding Journal Vol.49, (1970) No. 10, p. 471s.