Results 141 to 150 of about 11,543 (271)

Directionally solidified lamellar eutectic superalloys by edge-defined, film-fed growth [PDF]

open access: yes
A program was performed to scale up the edge-defined, film-fed growth (EFG) method for the gamma/gamma prime-beta eutectic alloy of the nominal composition Ni-19.7 Cb - 6 Cr-2.5 Al. Procedures and problem areas are described. Flat bars approximately 12 x
Hurley, G. F.
core   +1 more source

Study of growth parameters for refractory carbide single crystals Final report, 1 Mar. 1964 - 30 Jun. 1967 [PDF]

open access: yes
Feasibility studies for growing refractory metal carbides single crystals from melts and liquid ...
Bartlett, R. W., Halden, F. A.
core   +1 more source

Behavior and Thermodynamic Properties of Tantalum Carbide and Nitride in Steels

open access: bronze, 1968
Toshisada Mori   +3 more
openalex   +2 more sources

Low Pressure Nuclear Thermal Rocket (LPNTR) concept [PDF]

open access: yes
A background and a description of the low pressure nuclear thermal system are presented. Performance, mission analysis, development, critical issues, and some conclusions are discussed. The following subject areas are covered: LPNTR's inherent advantages
Ramsthaler, J. H.
core   +1 more source

Study of growth parameters for refractory carbide single crystals quarterly status report no. v, mar. 1 - jun. 1, 1965 [PDF]

open access: yes
Growth parameters for refractory carbide single ...
Bartlett, R. W.   +3 more
core   +1 more source

Technology of tantalum carbide

open access: yesMetal Powder Report, 1991
openaire   +1 more source

A Directionally Solidified Iron-chromium-aluminum-tantalum Carbide Eutectic Alloy [PDF]

open access: yes
A eutectic alloy, Fe-13.6CR-3.7Al+9TaC, was directionally solidified in a high gradient furnace, producing a microstructure of alined TaC fibers in an oxidation resistant alpha-iron matrix.
Harf, F. H.
core   +1 more source

Home - About - Disclaimer - Privacy