Partitioning behavior of platinum group metals into γ and γ′ phases of Ni-base superalloys

Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals

Volumn 66, Issue 9, 2002, Pages 873-876

  Yokokawa, Tadaharu ^a   Osawa, Makoto ^a   Nishida, Kenji ^a   Koizumi, Yutaka ^a   Kobayashi, Toshiharu ^a   Harada, Hiroshi ^a  

^a NATIONAL INSTITUTE FOR MATERIALS SCIENCE   (Japan)

Author keywords

Equilibrium at 1100 C; Nickel base superalloys; Partitioning ratio; Platinum group metal; phase; phase

Indexed keywords

ELECTRONS; HARDENING; NICKEL; PRECIPITATION (CHEMICAL); REFRACTORY MATERIALS; X RAYS;

PARTITONING RATIO;

SUPERALLOYS;

EID: 0036761894     PISSN: 00214876     EISSN: None     Source Type: Journal    
DOI: 10.2320/jinstmet1952.66.9_873     Document Type: Article

References (24)

1. H. Harada, M. Murakami, M. Osawa, N. Hirosaki, Y. Yamabe-Mitarai, T. Yoshida, S. Suresh Babu and E. Lavernia: Proc. 2nd High Temperature Materials 2001, (Tsukuba, JAPAN, 2001).
2. H. Harada, K. Ohno, T. Yamagata, T. Yokokawa and M. Yamazaki: Superalloys 1988, (TMS-AIME, 1988) pp. 733-742.
3. H. Harada, T. Yamagata, S. Nakazawa, K. Ohno and M. Yamazaki: Proc. Conf. High Temperature Materials for Power Engineering 1990, (Liege, Belgium, 1990) pp. 1319-1328.
4. H. Harada, T. Yamagata, S. Nakazawa, K. Ohno and M. Yamazaki: Proc. Conf. Creep and Fracture of Engineering Materials and Structure, (Swansea, U. K, 1993) pp. 255-264.
5. C.M. Austin, R. Darolia, K.S. O'hara and E.W. Ross: "Nickel-Based Single Crystal Superalloy and Method of making" -Alloy 5A, U.S. Patent 5, 151, 249 (1992).
6. W.S. Walston, K.S. O'hara, E.E. Ross, T.M. Pollock and W.H. Murphy: Superalloy 1996, (Warrendale, PA, USA, Minerals, Metals and Materials Soc., 1996) pp. 27-34.
7. G.L. Erickson: Superalloys 1996, (Warrendale, PA, USA, Minerals, Metals and Materials Soc., 1996) pp. 35-44.
8. R. Darolia, D.F. Lahrman and R.D. Field: Superalloys 1988, (Warrendale, PA, USA, Minerals, Metals and Materials Soc., 1988) pp. 255-264.
9. Y. Koizumi, T. Kobayashi, T. Yokokawa, T. Kimura, M. Osawa and H. Harada: Proc. High Temperature Materials for Power Engineering 1998, (Liege, Belgium, 1998) pp. 1089-1098.
10. H. Murakami, M. Osawa, T. Yokokawa, Y. Koizumi, T. Yamagata and H. Harada: Proc. High Temperature Materials for Power Engineering 1998, (Liege, Belgium, 1998) pp. 1139-1145.
11. O.H. Kriege and J.M. Baris: Trans. ASM 62(1969) 195-200.
12. C.C. Jia, K. Ishida and T. Nishizawa: Metall. Mater. Trans. A 25A(1994) 473-485.
13. H. Murakami, Y. Koizumi, T. Yokokawa, Y. Yamabe-Mitarai, T. Yamagata and H. Harada: Mater. Sci. Eng. A250(1998) 109-114.
14. H. Murakami, T. Honma, T. Yokokawa, Y. Koizumi and H. Harada: Proc. of Int'l Conf of iridium, (Nashville, Tennessee, USA, 2000) pp. 121-128.
15. H. Murakami, T. Honma, Y. Koizumi and H. Harada: Superalloys 2000, (Warrendale, PA, USA, Minerals, Metals and Materials Soc., 2000) pp. 747-756.
16. T. Kobayashi, Y. Koizumi, S. Nakazawa, T. Yamagata and H. Harada: Proc. 4th Charles Parsons Turbine Conf., (Newcastle upon Tyne, U.K, 1997) pp. 766-772.
17. K.S. O'hara W.S. Walston, E.W. Ross and R. Darolia: "Nickel Base Superalloy and Article", U.S. Patent 5, 482, 789A (1996).
18. T.M. Pollock: Mater. Sci. Eng. B32 (1995) 255-266.
19. W.S. Walston, J.C. Schaeffer and W.H. Murphy: Superalloys 1996, (Warrendale, PA, USA, Minerals, Metals and Materials Soc., 1996) pp. 9-18.
20. M. Enomoto, H. Harada and M. Yamazaki: CALPHAD 15, 2 (1991) 143-158.
21. M. Enomoto and H. Harada: Metall. Trans. 20A(1989) 649-664.
22. C.C. Jia, K. Ishida and T. Nishizawa: Metall. Mater. Trans. A 25A(1994) 473-485.
23. H. Murakami, T. Honma, Y. Koizumi and H. Harada: Superalloys 2000, (Warrendale, PA, USA, Minerals, Metals and Materials Soc., 2000) pp. 747-756.
24. K.S. O'hara W.S. Walston, E.W. Ross and R. Darolia: "Nickel Base Superalloy and Article", U.S. Patent 5, 482,789A (1996).