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Results for “National Institute of Standards and Technology”
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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Development of battery separator material process Mid-program report
Heat sterilizable battery separator material prepared from low-density polyethylene film
Combustion Characteristics of a Solid Propellant With a Charring Binder
A brief investigation of the combustion characteristics of a solid propellant containing a binder which chars, as opposed to melting or volatizing, has been made. The burning rate of the propellant with the charring binder was significantly higher than similar propellants containing non-charring binders. High speed motion pictures of the burning propellant showed that the aluminum burned on the regressing surface, rather than a short distance from it as is typical with composite propellants.
Magnetohydrodynamics: Proceedings of the Fourth Biennial Gas Dynamics Symposium
Magnetohydrodynamics, fourth biennial gas dynamics symposium
Innovative 3D-printed hybrid cooling systems for thermal management of lithium-ion pouch cells
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Mars Pathfinder Lander Battery and Solar Array Performance
Mars Pathfinder Lander was powered by Ga-As solar cells and a silver-zinc Battery.
The Design of the United Kingdom Scientific Satellite Solar Power System
Solar power system for the ariel satellite /uk-1/
Sensitivity of Tropical Anvils to Ice Aggregation
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Toward In-Situ Aluminum Production on the Moon: A Parametric Study of Molten Salt Electrolysis in Calcium Chloride (CaCl2)
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Development Path and Verification for Habworlds Deformable Mirrors
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Surface Mass Balance and Melt Over the Greenland Ice Sheet in NASA GMAO Analysis Systems
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Radiation effects on silver and zinc battery electrodes, III Interim report, Oct. 1965 - Jan. 1966
Radiation effects on silver-zinc battery electrodes
Processing of multi-functional bio ceramics in selenium flux at low temperature
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Performance of Bone Materials for Chemical Sensing
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Habitable Worlds Observatory, Exploratory Analytic Cases Formulation and Analysis
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Optical Characteristics of Heavy Metal Based Sensor Crystals: Thallium Lead Iodide
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Improved Treatment of Global Positioning System Force Parameters in Precise Orbit Determination Applications
Data collected from a worldwide 1992 experiment have been processed at JPL to determine precise orbits for the satellites of the Global Positioning System (GPS). A filtering technique has been tested to improve modeling of solar-radiation pressure force parameters for GPS satellites. The new approach improves orbit quality for eclipsing satellites by a factor of two, with typical results in the 25- to 50-cm range. The resultant GPS-based estimates for geocentric coordinates of the tracking sites, which include the three DSN sites, are accurate to 2 to 8 cm, roughly equivalent to 3 to 10 nrad of angular measure.
NASA battery testbed: A designed experiment for the optimization of LEO battery operational parameters
Simulation of spacecraft battery operation is implemented. Robust design experiment to obtain optimum battery operational parameters is performed. It is found that short term tests using robust design of experiments can provide guidelines for optimum battery operation. It is decided to use robust design approach to provide guidelines for battery operation on current spacecraft in orbit as batteries age (GRO, UARS, EUVE, TOPEX).