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Microstructure of Rapidly Solidified Nb3Al-X Ribbons

Published online by Cambridge University Press:  26 February 2011

Ken Yasuda ,
Tetsuo Fujiwara ,
Hideyo Kodama  and
Masateru Suwa
Ken Yasuda
Affiliation:
Hitachi Research Laboratory, Hitachi, Ltd., 3–1–1 Saiwaicho Hitachi-shi 317 Japan
Tetsuo Fujiwara
Affiliation:
Hitachi Research Laboratory, Hitachi, Ltd., 3–1–1 Saiwaicho Hitachi-shi 317 Japan
Hideyo Kodama
Affiliation:
Hitachi Research Laboratory, Hitachi, Ltd., 3–1–1 Saiwaicho Hitachi-shi 317 Japan
Masateru Suwa
Affiliation:
Hitachi Research Laboratory, Hitachi, Ltd., 3–1–1 Saiwaicho Hitachi-shi 317 Japan
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Abstract

Nb-Al and Nb-Al-X(X is Cr,Ti or Zr) ternary alloys ribbons, with compositions around the A15 (Nb3Al) structure, a candidate intermetallic as an advanced high temperature material, were rapidly solidified by an arc melt spin process. The rapid solidification structure of these tri-niobium aluminide alloys and the relationship between formed phases and compositions of ribbons are investigated.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 213: Symposium Q – High-Temperature Ordered Intermetallic Alloys IV , 1990 , 865
Copyright
Copyright © Materials Research Society 1991

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References

REFERENCES

[1] Stephens, J.R. and Nathal, M.V., in SUPERALLOYS 1988, ed. Reichman, S., Duhl, D.N., Maurar, G., Antrovich, S. and Lund, C. (The Metallurgical Society, PA, 1988), p183.Google Scholar
[2] Anton, D.L. and Shah, D.M., in High-Temperature Ordered Intermetallic Alloys III. ed. Liu, C.T., Taub, A.l., Stoloff, N.S. and Koch, C.C. (Mater. Res. Soc. Proc. 133, Pittsburgh, PA, 1989) pp 361–371.Google Scholar
[3] Froes, F.H., J. of Met., No. 9, 41, 2 (1989).Google Scholar
[4] Anton, D.L., Shah, D.M., Duhl, D.N. and Giamei, A.F., J. of Met., No.9, 41, 12 (1989).Google Scholar
[5] Yasuda, K., Kodama, H., Suwa, M., lnoue, A. and Masumoto, T., J. of Met., No. 7, 41 Fall Meeting Program 98 (1989).Google Scholar
[6] Binary Alloy Phase Diagrams Vol.1, ed. in chief Massalski, T.B. (American Society for Metals, Metals Park, OH, 1986) p 139.Google Scholar
[7] Hebsur, M.G. and Locci, I.E. , in Rapidly Solidified Materials, (ASM International, Materials Park, OH, 1988) p 67.Google Scholar