Abstract
A new generation of refractory material systems with significant increases in temperature capability is required to meet the demands of future aerospace applications. Such materials require a balance of properties such as low-temperature damage tolerance, high-temperature strength, creep resistance, and superior environmental stability for implementation in advanced aerospace systems. Systems incorporating niobium-based beta alloys and intermetallic compounds have the potential for meeting these requirements.
Similar content being viewed by others
References
P.R. Viars, The Impact of IHPTET on the Engine/Aircraft System (Report#A1AA-892137; Presented at the Amer. Inst. of Aeronautics and Astronautics, Systems and Operation Conference, Seattle, WA, 31 July, 1988).
J. Stringer, AGARD Conference Proceedings No. 12 (NATO, France, 1972), pp. 283–294.
H. Inouye, Niobium 81, ed. H. Stuart (Warrendale, PA: TMS, 1981), pp. 615–636.
R.W. Buckman, Jr., Alloying, ed. J.L. Walter, M.R. Jackson, and C.T. Sims (Metals Park, OH: ASM International, 1988), pp. p419–445.
C.C. Wojcik, High Temperature Niobium Alloys, ed. J.J. Stephens and I. Ahmad (Warrendale, PA: TMS, 1991), pp. 1–12; also see C.C. Wojcik, High Temperature Silicides and Refractory Alloys, ed. C.L. Briant et al. (Pittsburgh PA: MRS, 1994), pp. 519–530.
R.H. Titran, Advanced Mater. Proc., 142(5) (1992), pp. 34–39.
R.T. Begley, Evolution of Refractory Metal and Alloys, ed. E.N.C Dalder, T. Grobstein, and C.S. Olsen (Warrendale, PA: TMS, 1994), pp. 29–48.
R.A. Perkins and G.H. Meier, JOM (August 1990), pp. 17–21.
M.R. Jackson and K.D. Jones, Refractory Metals: Extraction, Processing and Applications, ed. K.C. Liddell, D.R. Sadoway, and R.G. Bautista (Warrendale, PA: TMS, 1990), pp. 311–320.
M.R. Jackson et al., Refractory Metals: Extraction, Processing and Applications, ed. K.C. Liddell, D.R. Sadoway, and R.G. Bautista (Warrendale, PA: TMS, 1990), pp. 335–346.
D.L. Anton and D.M. Shah, Report WRDC-TR-90-4122, WRDC/MLLM (Dayton, OH: Wright-Patterson AFB, 1990).
R.L. Fleischer and R.D. Field, Report WRDC -TR-90-4046, WRDC/MLLM (Dayton, OH: Wright-Patterson AFB, 1990).
D.M. Dimiduk, M.G. Mendieatta, and P.R. Subramanian, Structural Intermetallics, ed. R. Darolia et al. (Warrendale, PA: TMS, 1993), pp. 619–630.
D.M. Dimiduk, P.R. Subramanian, and M.G. Mendiratta, (Paper presented at the International Workshop on Ordered Intermetallic Alloys and Composites, 25-30 June 1995).
V.K Sikka, S. Viswanathan, and E.A Loria, Superalloys 1992, ed. S.D. Antolovich et al. (Warrendale, PA; TMS, 1992), pp. 423–431.
E.S.K. Menon, P.R. Subramanian, and D.M. Dimiduk, Metall. et Mater. Trans., accepted for publication.
M.G. Mendiratta, J.J. Lewandowski, and D.M. Dimiduk, Metall. Trans. A, 22A (1991), pp. 1573–1583.
P.R. Subramanian, M.G. Mendiratta, and D.M. Dimiduk, High Temperature Silicides and Refractory Alloys, ed. C.L. Briant et al. (Pittsburgh PA: MRS, 1994), pp. 491–502.
D.L. Anton and D.M. Shah, High-Temperature Ordered Intermetallic Alloys V, ed. I. Baker et al. (Pittsburgh PA: MRS, 1994), pp. 141–150.
J.J. Petrovic and A.K. Vasudevan, High Temperature Silicides and Refractory Alloys, ed. C.L. Briant et al. (Pittsburgh PA: MRS, 1994), pp. 3–8.
K. Sadananda and C.R. Feng, High Temperature Silicides and Refractory Alloys, ed. C.L. Briant et al. (Pittsburgh PA: MRS, 1994), pp. 157–173.
K.D. Jones et al., Refractory Metals: Extraction, Processing and Applications, ed. K.C. Liddell, D.R. Sadoway, and R.G. Bautista (Warrendale, PA: TMS, 1990), pp. 321–334.
L.A. Bendersky and W.J. Boettinger, High-Temperature Ordered Intermetallic Alloys III, ed. C.T. Liu et al. (Pittsburgh, PA: MRS, 1989), pp. 45–50.
L.S. Sigl et al., Acta Metall., 36(4) (1988), pp. 945–953.
R.M. Nekkanti and D.M. Dimiduk, Intermetallic Matrix Composites, ed. D.L. Anton et al. (Pittsburgh, PA: MRS, 1990), pp. 175–182.
J.D. Rigney et al., High-Temperature Ordered Intermetallic Alloys IV, ed. L. Johnson, J.O. Steigler, and D.P. Pope (Pittsburgh, PA: MRS, 1991), pp. 1001–1006.
M.G. Mendiratta and D.M. Dimiduk, Metall. Trans. A, 24A (1993), pp. 501–504.
P.R. Subramanian et al., (Paper Presented at 1994 MRS Pall Meeting, Boston, MA, 30 November 1994).
I. Weiss, M. Thirukkonda, and R. Srinivasan, High Temperature Silicides and Refractory Alloys, ed. C.L. Briant et al. (Pittsburgh PA: MRS, 1994), pp. 377–386.
B.P. Bewlay et al., Processing and Fabrication of Advanced Materials for High-Temperature Applications III, ed. V.A. Ravi, T.S. Srivatsan, and J.J. Moore (Warrendale, PA: TMS, 1994), pp. 547–565.
L.A. Apgar, (Ph. D. thesis, University of Dayton, 1995).
R.J. Hecht and M.J. Maloney, private communication, Pratt & Whitney Engines, W. Palm Beach, FL (1993).
P.R. Subramanian et al., Scripta Metall. et Mater., 32(8) (1995), pp. 1227–1232.
C.M. Packer, Oxidation of High Temperature Intermetallics, ed. T. Grobstein and J. Doychak (Warrendale, Pa: TMS, 1988), pp. 235–244.
M.R. Jackson, Tungsten and Refractory Metals, ed. A. Bose and R.J. Dowding (Princeton, MA: MPIF, 1995), pp. 657–664.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Subramanian, P.R., Mendiratta, M.G. & Dimiduk, D.M. The development of Nb-based advanced intermetallic alloys for structural applications. JOM 48, 33–38 (1996). https://doi.org/10.1007/BF03221360
Issue Date:
DOI: https://doi.org/10.1007/BF03221360