Results 131 to 140 of about 11,543 (271)

Electrical and Materials Characterization of Reactive and Co-Sputtered Tantalum Carbide Metal Electrodes for High-K Gate Applications [PDF]

open access: bronze, 2009
L. F. Edge   +9 more
openalex   +1 more source

Fabrication and Characterization of Metal Carbide-graphite Composites [PDF]

open access: yes
Hot press fabrication effects on phase equilibrium and physical properties of refractory metal carbide-graphite ...
Harada, Y., Rubin, G. A.
core   +1 more source

Development of W-Ta generator [PDF]

open access: yes
This research program was used to further develop the existing W-Ta generator and to evaluate alternative adsorbents, preferably inorganic materials, as supports for the generator.

core   +1 more source

A status review of NASA's COSAM (Conservation Of Strategic Aerospace Materials) program [PDF]

open access: yes
The use and supply of strategic elements in nickel base superalloys for gas turbine engines are reviewed. Substitution of strategic elements, advanced processing concepts, and the identification of alternate materials are considered.
Stephens, J. R.
core   +1 more source

Optimization of an oxide dispersion strengthened Ni-Cr-Al alloy for gas turbine engine vanes [PDF]

open access: yes
The investigation was carried out to determine the optimum alloy within the Ni-16Cr-Al-Y2O3 system for use as a vane material in advanced aircraft gas turbine engines.
Grierson, R., Klarstrom, D. L.
core   +1 more source

Thermochemical ablation of rocket nozzle insert materials Final report [PDF]

open access: yes
Resistance of rocket nozzle throat insert materials to corrosion and ...
Clark, K. J.   +3 more
core   +1 more source

Study of growth parameters for refractory carbide single crystals Quarterly status report no. 7, Sep. 1 - Dec. 1, 1965 [PDF]

open access: yes
Crystal growth experiments to explore influence of atmospheric compositions, during melting, on crystal stochiometry emphasizing determination of tantalum ...
Bartlett, R. W., Nelson, W. E.
core   +1 more source

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