Gaseous electrolytes for batteries and fuel cells Fifth quarterly report, 21 Aug. - 20 Nov. 1965
Stability and equilibrium measurements of sodium amalgam concentration cells with ammonia electrolytic solvent
LIQUID AMMONIA↗
SEARCH · Search NASA
Results for “21”
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.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Human performance control monitoring system Interim report no. 1, 21 Dec. 1964 - 30 Sep. 1965
Theoretical studies on human performance and control monitoring systems
DECISION MAKING↗
Purification of fuel cell gases Final report, 21 Jul. 1965 - 28 Feb. 1966
In-flight purification methods for oxygen and hydrogen gases used in Apollo fuel cell
OXYGEN↗
Development of high energy density primary batteries Second quarterly report, 22 Sep. - 21 Dec. 1965
Copper fluoride-lithium high energy density battery development
BATTERY↗
Design development, fabrication, and delivery of improved MOS transistors Third quarterly progress report, 22 Nov. 1965 - 21 Feb. 1966
Instability, high threshold voltage and gamma radiation sensitivity of metal-oxide-silicon transistors
SILICON TRANSISTOR↗
Analyzation, design, fabrication, and testing of a foil bearing rotor support system Quarterly technical report, period ending 21 Feb. 1966
Design, fabrication, and testing of foil bearing rotor support system
STRUCTURAL DESIGN↗
Polymers for spacecraft hardware materials specifications and engineering information Monthly technical progress report no. 21, Feb. 10 - Mar. 9, 1966
Chemical test methods for potting compound base materials and additional polymeric materials for spacecraft hardware fabrication
SPACECRAFT CONSTRUCTION MATERIAL↗
Gaseous electrolytes for batteries and fuel cells Sixth quarterly report, 21 Nov. 1965 - 20 Feb. 1966
Conductivity cells for investigations of gaseous electrolytic solutions
ELECTROCHEMICAL CELL↗
Determination of the weldability and elevated temperature stability of refractory metal alloys Ninth quarterly report, 21 Jun. - 20 Sep. 1965
Tensile strength and thermostability of welded refractory metal joints
REFRACTORY ALLOY↗
Determination of the weldability and elevated temperature stability of refractory metal alloys Tenth quarterly report, 21 Sep. - 20 Dec. 1965
Weldability and long time elevated temperature stability of refractory metal alloys for advanced alkali-metal space electric power systems
ALKALI METAL↗
High temperature stable carborane adhesives First quarterly progress report, 21 Dec. 1965 - 20 Mar. 1966
Synthesis of carborane-expoxy adhesives for use in high temperature aerospace environments
BORON COMPOUND↗
Theoretical investigation - The scattering of light by a planetary atmosphere Final report, 15 Sep. 1965 - 21 Jun. 1966
Computed effects of specular reflection on scattering of light by Rayleigh planetary atmosphere
RAYLEIGH DISTRIBUTION↗
Study of properties of high field superconductors, ac field induced flux jumps Technical summary report, 21 Jun. 1965 - 26 Apr. 1966
Magnetization experiments in superimposed dc and audiofrequency ac magnetic fields on cold worked NbTi alloy samples - ac field induced flux jumps
TITANIUM ALLOY↗
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↗
Gaseous electrolytes for batteries and fuel cells Seventh quarterly report, 21 Feb. - 20 May 1966
Cells using amalgam-insoluble salt electrodes and examination of dense electrolytic solutions
BATTERY↗
High temperature stable carborane adhesives Second quarterly progress report, Mar. 21 - Jun. 20, 1966
Polymerization and synthesis of carborane-epoxy adhesives for high temperature aerospace technology
HIGH TEMPERATURE MATERIAL↗
Study of the use of vapor and vacuum techniques for the development of high strength filamentary materials Summary technical report, 22 May 1965 - 21 May 1966
Vapor deposition of pyrolytic graphite thin films on liquid metal substrates for producing high strength filaments
LIQUID METAL↗
Third ESSA satellite launch scheduled for September 21
Operation of environmental survey satellite in Tiros operational satellite system
METEOROLOGICAL STATION↗