Abstract
The technology level and industry activities in the field of aerospace engineering are very weak compared to Korea's economic size, and the R&D on superalloys is only at the beginning stage. However, various government funded projects are in progress and many companies are ready to participate in gas turbine businesses, and, as a result, the R&D activities in superalloys will be accelerated. This article introduces Korea's current R&D status on superalloys and its future is prospected.
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References
H. Harada and M. Yamazaki, Tetsu-to-Hagane 7, 1059 (1979).
R.F. Decker, in Superalloy II, edited by C. Sims, N.S. Stoloff, and W. Hagel (1982).
H. Harada, M. Yamazaki, Y. Koizumi, N. Sakuma, N. Furuya, and H. Kamiya, in High Temperature Alloys for Gas Turbine, edited by Brunetaud et al. (D. Reidel Publishing Co., 1982), p. 721.
J. Choi, C.K. Lee, and S.J. Choe, J. Korean Inst. of Met. 19(7), 572 (1981).
KIST Report on The development and practical use of nickel base superalloy for gas turbine blades, 1979.
H. Harada, K. Ohno, and T. Yamagata, in Superalloy 1988, edited by S. Reichman et al. (The Metallurgical Society, 1988), p. 733.
H. Harada, T. Yamagata, S. Nakazawa, K. Ohno, and M. Yamazaki, in High Temperature Materials for Power Engineering 1990, Proc. Conf., Liege, Belgium, edited by E. Bachelet et al. (Kluwer Academic Publishers, 1990), p. 1319.
T. Yokokawa, K. Ohno, H. Harada, S. Nakazawa, T. Yamagata, and M. Yamazaki, in Proc. the 5th Inter. Conf. on Creep and Fracture of Engineering Mat. and Structures, Univ. College Swansea, edited by Wilshire et al. (The Institute of Materials, 1993), p. 245.
H. Harada, T. Yamagata, T. Yokokawa, K. Ohno, and M. Yamazaki, ibid, 255 (1993).
M. Yamazaki, Y. Kawasaki, and K. Kusunoki, in Proc. of an ASM International Conf., Myrtle Beach, South Carolina, edited by F.H. Froes and J.J. deBarbadillo (1990), p. 23.
KIST, HAN Project Report on Superalloy development for gas turbine, 1995.
R. Kikuchi and D. de Fontaine, NBS special publications SP-496, 967 (1977).
J.M. Sanchez and D. de Fontaine, Phys. Rev. B 17,2926 (1978).
M. Gell and G.R. Leverant, Trans. AIME 242, 1869 (1968).
J.H. Lee and J.D. Verhoeven, J. Phase Equilibria15(2), 136 (1994).
J. Chen, J.H. Lee, C.Y. Jo, S.J. Choe, and Y.T. Lee, Material Science and Engineering247, 113 (1998).
P. Beadmore, R.G. Davies, and T.L. Jhnston, Trans. AIME 245, 1537 (1969).
B.H. Choi, H.M. Kim, and H.C. Lee, Institute of Material 30, 807 (1992).
Z. Jeffies, Trans. AIME 60, 474 (1919).
T. Khan, P. Caron, and Y.G. Nakagawa, J. Metal 17 (1986).
Courtesy of Korea Lost Wax Company and Samsung Aerospace Co.
KIST, HAN Project Report (6-1-3), 1995.
Y.S. Na, S.J. Choe, and N.K. Park, ready for publication.
N.K. Park, KIMM Report, 1995.
Y.K. Koo, P.W. Shin, and N.K. Park, submitted to Korea Institute of Materials.
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Choe, S., Lee, J., Jo, C. et al. An Overview of Superalloy Research and Development in Korea. Advanced Performance Materials 5, 265–277 (1998). https://doi.org/10.1023/A:1008601014542
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DOI: https://doi.org/10.1023/A:1008601014542