Development of the dry tape battery concept
High energy anode and cathode for dry tape battery - incapsulation of electrolyte - manufacturing and testing of device
BATTERY↗
SEARCH · Engineering Papers
Results for “Ablative and Reusable TPS Development”
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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Research and development of a high capacity nonaqueous secondary battery Final report, Jul. 1963 - Sep. 1964
High capacity nonaqueous secondary battery - synthesis and electrochemical studies of dialkyl and diary beryllium compounds, organoberyllium complex salts, and other complex salt solutions
DRY CELL BATTERY↗
Bipolar Nickel-Metal Hydride Battery Being Developed
The NASA Lewis Research Center has contracted with Electro Energy, Inc., to develop a bipolar nickel-metal hydride battery design for energy storage on low-Earth-orbit satellites. The objective of the bipolar nickel-metal hydride battery development program is to approach advanced battery development from a systems level while incorporating technology advances from the lightweight nickel electrode field, hydride development, and design developments from nickel-hydrogen systems. This will result in a low-volume, simplified, less-expensive battery system that is ideal for small spacecraft applications. The goals of the program are to develop a 1-kilowatt, 28-volt (V), bipolar nickel-metal hydride battery with a specific energy of 100 watt-hours per kilogram (W-hr/kg), an energy density of 250 W-hr/liter and a 5-year life in low Earth orbit at 40-percent depth-of-discharge.
Manzo, Michelle A.↗
Material and system development needs for widespread deployment of hydroxide exchange membrane fuel cells in light-duty vehicles
We have developed a comprehensive system model for hydroxide exchange membrane fuel cell (HEMFC)-based light-duty vehicles which allows us to determine the material and system developments needed to enable affordable HEMFC-based cars for the mass market.
Chemistry↗
Development of a lithium secondary battery separator
A nonporous membrane based on the polymerization of 2,3-dihydrofuran followed by crosslinking in situ was prepared. The material is compatible with rechargeable Li battery components and, when swollen with an appropriate solvent such as tetrahydrofuran, exhibits separator resistance and Li transport equivalent to Celgard.
Moore, J. A.↗
A program to develop a high-energy density primary battery with a minimum of 200 watt hours per pound of total battery weight Fifth quarterly report, 1 Jul. - 30 Sep. 1965
High energy density primary battery development - electrochemical half-cell screening of anode- electrolyte combinations, cell discharge, and potential studies
ELECTROCHEMICAL CELL↗
Program to develop an inorganic separator for a high temperature silver-zinc battery Quarterly progress report, Oct. 29, 1965 - Jan. 29, 1966
Polyphenylene oxide case and cover mechanical properties determination, and component reliability tests for silver-zinc battery with inorganic separators
MECHANICAL PROPERTY↗
Single-component self-assembling protein nanoparticles displaying stabilized prefusion-closed hemagglutinin trimers for influenza vaccine development
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Zhang, Yi-Nan (ORCID:0000000190535890)↗
Bipolar nickel-hydrogen battery development - A program review
An overview of spacecraft power system design trends, focusing on higher power bus voltages and improved energy storage systems, is followed by a discussion of bipolar Ni/H2 battery development efforts. Several 10-cell batteries and one 50-cell battery are described, and performance results are presented. A comparison of individual-pressure-vessel and bipolar Ni/H2 technologies is used to suggest a new direction for bipolar Ni/H2 battery development efforts, toward a large number of passively cooled cells in parallel.
Manzo, Michelle↗
Residual Stress Development and Deformation of Wire-Arc Direct Energy Deposition Parts
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Nasirov, Aslan [ORNL]↗
A program to develop a high-energy density primary battery with a minimum of 200 watt hours per pound of total battery weight Seventh quarterly report, Jan. 1 - Mar. 31, 1966
Cathodic materials for high energy density storage battery
ENERGY STORAGE DEVICE↗
A program to develop a high-energy density primary battery with a minimum of 200 watt hours per pound of total battery weight Sixth quarterly report, Oct. 1 - Dec. 31, 1965
Lithium anodes, inorganic and organic cathodes, vacuum-distilled solvents, and methods for sintering cupric fluoride on lightweight metal substrates - development of high energy battery
BATTERY↗
A program to develop a high-energy density primary battery with a minimum of 200 watt hours per pound of total battery weight Quarterly report, 1 Oct. - 31 Dec. 1966
High energy density primary battery - film formation on cupric fluoride cathodes discharged in organic electrolytes
COPPER FLUORIDE↗
Observations on Rotating Cavitation and Cavitation Surge From the Development of the Fastrac Engine Turbopump
The effects of rotating cavitation and cavitation surges on the Fastrac Engine Turbopump are described in a viewgraph presentation format. The bent inducer blade dilemma and observations of unsteady data and oscillation components are discussed. The pump-feed system stability modeling assessment is outlined. Recommendations are made urging further investigation.
T Zoladz↗
A program to develop a high-energy density primary battery with a minimum of 200 watt hours per pound of total battery weight Quarterly report, Jul. 1 - Sep. 30 1966
Evaluation of various anode-electrolyte and cathode-electrolyte combinations for high energy density battery
BATTERY↗
A program to develop a high-energy density primary battery with a minimum of 200 watt hours per pound of total battery weight third quarterly report, jan. - mar. 1965
Electrochemical study of prospective electrode- electrolyte systems for high-energy primary battery with minimum of 200 watt hours per pound of total battery weight
ELECTRODE↗
Bipolar Nickel-Metal Hydride Battery Development Project
This paper reviews the development of the Electro Energy, Inc.'s bipolar nickel metal hydride battery. The advantages of the design are that each cell is individually sealed, and that there are no external cell terminals, no electrode current collectors, it is compatible with plastic bonded electrodes, adaptable to heat transfer fins, scalable to large area, capacity and high voltage. The design will allow for automated flexible manufacturing, improved energy and power density and lower cost. The development and testing of the battery's component are described. Graphic presentation of the results of many of the tests are included.
Cole, John H.↗
The Habitable Worlds Observatory Technology Development Plan
The Habitable Worlds Observatory (HWO) is NASA’s next large space telescope, selected by the 2020 Decadal Survey in Astronomy and Astrophysics to search for and characterize habitable exoplanets while enabling a broad range of transformative astrophysics. In August 2024, the HWO Technology Maturation Project Office (TMPO) was formed to begin exploring the HWO science, technology, and mission architectures toward a Mission Concept Review (MCR) at the end of the decade. A primary deliverable of this effort is this technology development plan that identifies critical technologies that enable the mission, defines a process for assessing the readiness of those technologies, and outlines a strategy for developing those technologies to a Technology Readiness Level (TRL) of 5 before the MCR. This document covers technologies organized along three “tracks”: Coronagraph System technologies, Ultra-stable Telescope System technologies, and High-sensitivity Ultraviolet and Visible Instrumentation technologies. Additional emerging and enhancing technologies are also discussed.
technology development↗