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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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At least 397 records · Page 22

All sources NASA NTRS DOE OSTI

NASA NTRS1965

The Low Energy Spectrum of Cosmic Rays as an Indicator of Primary Source Characteristics and Interstellar Propagation

Low energy spectrum of cosmic rays as indicator of primary source characteristics and interstellar propagation

ENERGY SPECTRUM↗

NASA NTRS1965

Development of high energy density primary batteries 200 watt hours per pound total battery weight minimum Final report, 10 Jun. 1964 - 9 Jun. 1965

High energy density lithium-anode primary cells developed with energy-to-weight ratios over 200 watt hours per pound

BATTERY↗

NASA NTRS1966

Development of high energy density primary batteries Third quarterly report, 22 Dec. 1965 - 21 Mar. 1966

Copper fluoride-lithium system study for development of high energy density primary batteries

LITHIUM↗

NASA NTRS1965

Primary and afterglow emission from supercooled nitrogen excited by fast electrons

LIGHT EMISSION↗

NASA NTRS1966

Development of high energy density primary batteries Fourth quarterly report, 22 Mar. - 21 Jun. 1966

High energy density primary batteries for space flight applications - electrolyte systems, cell systems, and positive electrode construction

SPACE FLIGHT↗

NASA NTRS1965

Some implications of the stochastic behavior of primary auditory neurons.

Stochastic behavior of primary auditory neurons illustrated by functional model subjected to steady HF sinusoidal tone bursts

AUDITORY SENSATION AREA↗

NASA NTRS1966

Primary processes in ozone photolysis.

Primary processes in ozone photolysis, determining quantum yields of photodecomposition for various wavelengths and concentrations

PHOTODECOMPOSITION↗

NASA NTRS1966

Satellite motion for arbitrary eccentricity and inclination around the smaller primary in the restricted three-body problem.

Motion of close satellite of smaller primary in restricted three-body problem referred to conventional rotating frame in which central angle is chosen as independent variable

ORBIT EQUATION↗

NASA NTRS1966

Primary and afterglow emission from low- temperature gaseous nitrogen excited by fast electrons.

Primary and afterglow emission decay time from low temperature gaseous nitrogen excited by fast electrons explained by possible energy transfer

AFTERGLOW↗

NASA NTRS1966

Toward improved primary electrochemical power systems.

Primary electrochemical power systems including gas recombination devices, sterilizable battery, fuel cells, alcohol-air units, etc

POWER SUPPLY↗

NASA NTRS1967

Primary cell uses neither liquid nor fused electrolytes

Dry, solid state primary battery cell establishes an electrode reaction by a charge transfer mechanism without liquid phase ionization of electrolyte compounds. The charge transfer complex is sufficiently conductive to permit the passage of useful current.

Gutmann, F.↗

NASA NTRS1967

Heavy-gage bonded honeycomb sandwich as primary load-bearing structure

Heavy-gage bonded honeycomb sandwich is used as a primary load-bearing structural material in large-diameter boosters. Theoretical investigations based on a small deflection theory for prediction of stress fields and buckling loads, and structural testing were made. This structure is a potential weight saver for compression load-critical components.

Source record↗

NASA NTRS1966