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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Crucible from a mixture of a beryllium oxide aggregate and hydraulic refractory cement, and coated with an impervious refractory oxide will not deteriorate in the presence of fused salt- molten metal mixtures such as uranium- magnesium-zinc-halide salt systems. Vessels cast by this process are used in the flux reduction of oxides of thorium and uranium.
Steel and tantalum apparatus contains various ternary alloys of cadmium, zinc, and magnesium used in pyrochemical processes for the recovery of uranium-base reactor fuels. These materials exhibit good corrosion resistance at the high temperatures necessary for fuel separation in liquid metal-molten salt solvents.
Low frequency dielectric dispersion of manganese and nickel-zinc ferrites
Cycle life and performance tests for nickel- cadmium, silver-cadmium, and silver-zinc cells
Life cycle tests of nickel-cadmium, silver-cadmium and silver-zinc space cells
Proton and alpha particle effects on thermal properties of spacecraft and solar concentrator coatings of anodic-coated aluminum, zinc oxide/ potassium silicate, etc
Porphine-like substances synthesis from irradiated mixture of pyrrole, benzaldehyde, pyridine and zinc acetate
Space simulation tests on temperature control, inorganic and silicone coatings, zinc titanate pigment synthesis and evaluation, and silicone photolysis
Accelerated and nondestructive testing techniques for various type batteries - lead acid, sealed nickel, nickel cadmium, silver cadmium, and silver zinc cells
Proton and alpha particle effects on thermal properties of spacecraft and solar concentrator coating of anodic-coated aluminum, zinc oxide/ potassium silicate, etc
Separator compositions have been tested as components of three-plate silver-zinc oxide cells in a standard cycling test. Six materials meet imposed requirements, giving cycling performance superior to cellophane.
Ligand-containing polymers for use as separator materials in sterilizable silver-zinc batteries
Effects of composition and thermal treatment on aluminum copper, and aluminum zinc magnesium alloys
Degradation model of solar radiation damage to optical properties of zinc oxide pigments used for spacecraft thermal control coatings
Ultraviolet irradiation effects on space stable thermal control zinc coatings
Ligand containing polymers for use as heat sterilizable separators for silver zinc battery
Development, heat sterilization, and shock testing of silver-zinc cell
Hydrogen oxygen fuel cells, silver zinc batteries, and current technology in primary electrochemical spacecraft power systems