Growth of nickel-base superalloy bicrystals by the seeding technique with a modified Bridgman method

Journal of Crystal Growth

Volumn 179, Issue 3-4, 1997, Pages 635-646

  Chen, Gim S ^a   Aimone, Paul R ^b   Gao, Ming ^a   Miller, Carl D ^a   Wei, Robert P ^a  

^a Lehigh University   (United States)

^b Howmet Corp   (United States)

Author keywords

Bicrystals; Bridgman method; Crystal growth; Grain boundaries; Nickel base superalloy; Seeding technique

Indexed keywords

CRYSTAL GROWTH; GRAIN BOUNDARIES; MOLTEN MATERIALS; SINGLE CRYSTALS; SUPERALLOYS; THERMAL GRADIENTS;

BICRYSTALS; BRIDGMAN METHOD; SEEDING TECHNIQUE;

NICKEL ALLOYS;

EID: 0031212470     PISSN: 00220248     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-0248(97)00134-6     Document Type: Article

References (15)

1. J.W. Rutter, in: R.F. Bunshah (Ed.), Techniques of Metals Research, vol. 1, Wiley, New York, 1968, p. 923.
2. C.S. Pande, Y.T. Chou, in: H. Herman (Ed.), Treatise on Materials Science and Technology, vol. 8, Academic Press, New York, 1975, p. 43.
3. S. Kadeckova, P. Toula, J. Adamek, J. Crystal Growth 83 (1987) 410.
4. W.R. Freeman Jr., in: C.T, Sims, N.S. Stoloff, W.C. Hagel (Eds.), Superalloys II, Wiley, New York, 1987, p. 411.
5. R. McCallum, in: M.J. Donachie Jr (Ed.), Superalloys Source book, ASM, Metals Park, 1984, p. 286.
6. L.E. Dardi, R.P. Dalal, C. Yaker, in: S.M. Allen, R.M. Pelloux, R. Widmer (Eds.), Advanced High-Temperature Alloys, ASM, Metals Park, 1986, p, 25.
7. T.S. Piwonka, in: D.M. Stefanescu (Ed.), Casting, Metals Handbook, vol. 15, 9th edn. ASM, Metals Park, 1988, p. 319.
8. R. Lombard, H. Vehoff, Scripta Metall. Mater. 24 (1990) 581.
9. G.A. Chadwick, S.J. Jamil, M.R. Winstone, J.E. Northwood, in: E. Bachelet, R. Brunetaud, D. Coutsouradis (Eds.), High Temperature Materials for Power Engineering 1990, Kluwer, Dordrecht, 1990, p. 1017.
10. P.R. Aimone, The Mechanical Properties of Superalloy Bicrystals, MS Thesis, Drexel University, Philadelphia, PA, 1986.
11. J.J. Hauser, B. Chaimers, Acta Metall. 9 (1961) 802.
12. M. Vijayakumar, S.N. Tewari, J.E. Lee, P.A. Curreri, Mater. Sci. Eng. A 132 (1991) 195.
13. H. Jacobi, K. Schwerdtfeger, Metall. Trans. 7 A (1976) 811.
14. F.L. VerSnyder, in: R. Brunetaud (Ed.), High Temperature Alloys for Gas Turbines 1982, Reidel, Dordrecht, 1982, p. 1.
15. R. Trivedi, W. Kurz, in: D.M. Stefanescu (Ed.), Casting, Metals Handbook, vol. 15, 9th ed. ASM, Metals Park, 1988, p. 114.