Stock material or miscellaneous articles – All metal or with adjacent metals – Laterally noncoextensive components
Patent
1992-01-02
1994-05-31
Lewis, Michael
Stock material or miscellaneous articles
All metal or with adjacent metals
Laterally noncoextensive components
420426, C22C 109
Patent
active
053168658
ABSTRACT:
Composite structures having a higher density, stronger reinforcing niobium based alloy embedded within a lower density, lower strength niobium based alloy are provided. The matrix is preferably an alloy having a niobium and titanium base according to the expression:
REFERENCES:
patent: 3753699 (1973-08-01), Anderson, Jr. et al.
patent: 3828417 (1974-08-01), Divecha
patent: 4059441 (1977-11-01), Ray et al.
patent: 4127700 (1978-11-01), Stockel et al.
patent: 5006307 (1991-04-01), Jackson
patent: 5019334 (1991-05-01), Jackson
"Creep Behavoir of Tungsten/Niobium and Tungsten/Niobium-1 Percent Zirconium Composites", D W Petrasek, R H Titran, Report No. DOE/NASA/16310-5 NASA TM-100804, pp. 1-21, Jan. 11-14, 1988.
"The Properties of CB-Ti-W Alloys. Part I. Oxidation", S T Wlodek, Columbium Metal., D. Douglas et al., AIME Metallurgical Society Conferences, vol. 10, Interscience Publishers, N.Y., 1961, pp. 175-203.
"The Properties of Cb-Al-V Alloys. Part I. Oxidation", ibid., pp. 553-583. (1961) (no month).
"Fused Slurry Silicide Coatings for the Elevated Temperature Oxidation of Columbium Alloys", S. Priceman & L. Sama, Refractory Metals & Alloys IV-TMS Conf. Proc., vol. II, RI, G. M. Jaffee et al., eds., Gordon & Breach Science Pbls., N.Y., 1966, pp. 959-982.
"Mechanical Behavior of Nb-Ti Base Alloys", M R Jackson, K D Jones, Refractory Metals, etc., K C Liddell et al. eds., TMS, Warrendale, Pa., 1990, pp. 311-320.
"Response of Nb-Ti Alloys to High Temperature Air Exposure", M R Jackson, K D Jones, S-C Huang, L A Peluso, CR&D Technical Report No. 90CRD182, Sep. 1990, pp. 1-15.
"Tensile and Creep-Rupture Behavior of P/M Processed Nb-Base Alloy, WC-3009", M G Hebsur, R H Titran, Refractory Metals: State-of-the-Art 1988, P. Kumar, R L Ammon, eds., TMS, Warrendale, Pa., 1989, pp. 39-48 (no month).
"Refractory Metals Structures Produced by Low Pressure Plasma Deposition", M R Jackson, P A Siemers, S F Rutkowski, G. Frind, ibid., pp. 107-118. (1989) (no month).
"Diffusion in Solids", P G Shewmon, McGraw Hill, N.Y. 1963, pp. 62-66.
"High-Strength, High-Temperature Intermetallic Compounds", R L Fleischer, Technical Information Series, GE Corporate Research & Development, Dec. 1986, pp. 1-8 (expanded version of High-Temperature, High-Strength Materials-An Overview, R L Fleischer, J. Met., 37, 1985, pp. 16-20).
Benz Mark G.
Hughes John R.
Jackson Melvin R.
General Electric Company
Lewis Michael
Magee Jr. James
Nguyen N. M.
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