SEARCH · Engineering Papers
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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Investigation of Perognathus as experimental organism for research in space biology - reproductive cycles, breeding and rearing in captivity
High pressure effect on metallurgical phenomena of thallium-lead alloys, and high pressure effects on lead telluride, tin telluride, and lead-tin- tellurium system
Electrode reactions of silver oxide-cadmium electrochemical cell
System optimization techniques - motion stability study on Liapunov function application to finding estimators and connection with differential equations
Turbulent flow field around supersonic space vehicles - identification of separated flow components
Solid state traveling wave amplifier techniques and processes - ferromagnetic and piezoelectric thin film transducers and impedance matching layers
Identification of primary mechanisms in solar radiation induced damage to optical properties of zinc oxide-type semiconductor pigments
Silver-cadmium battery - cell tests, separator property changes, gas recombination, negative formation on gas evolution, trickle and constant potential charging, and argentous operation
Fuel cell research and technology - plate design, thermal analysis, performance characteristics, water recovery and purity, control techniques, breadboard items, and system test models
Defect introduction in n-silicon crystal by irradiation with high energy electron
Hot salt stress corrosion cracking in titanium alloys - chloride corrosion role determination using chlorine isotopes and relation between crack morphology and alloy structure
Two-stage potassium vapor turbine
Electrodes impregnated with cadmium for porosity and electrochemical evaluation
Energy absorbing structures and materials for spacecraft landing system, shell buckling problems, and use of high strength, low ductility materials in pressure vessels
Vacuum breakdown studies - surface kinetics of adsorbed layers by field emission, sputtering of metallic surfaces, and electron interactions with adsorbed layers on metallic surfaces
Radioactive tracer technique to measure yield and angular distribution of cesium ion sputtered copper
Temperature effect on rate of cavitation damage of 316 stainless steel in pure liquid sodium at temperatures up to 1500 deg F
Development of urethane formulation and drawings of foam machine and double walled life raft