Compatibility of uranium-bearing nuclear fuels and refractory-metal thermionic emitters
Electron emission test of uranium carbide compatibility with tungsten alloys for nuclear fuel elements
TUNGSTEN ALLOY↗
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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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Space electric power systems study- d-c to d-c converters for nuclear-thermionic energy sources
Direct current converters used in space electric power system for nuclear-electric power supply
NUCLEAR-ELECTRIC POWER SUPPLY↗
Thermionic cathode evaluation, study Interim report, Jul. 1 - Sep. 30, 1967
Fabrication and testing of diodes for pore-type dispenser, coated particle, and barium strontium cathodes
Hill, F. T.↗
Heat pipe thermionic converter development Quarterly report, 18 Jul. - 12 Oct. 1967
Design criteria for experimental heat pipe collector radiator structure
Source record↗
Thermionic cathode evaluation study Interim report, 1 Oct. - 31 Dec. 1967
Performance and life capabilities of standard oxide cathode, pore-dispenser, and coated particle cathodes
Hill, F. H.↗
Applied thermionic research Quarterly progress report, 4 Dec. 1967 - 4 Mar. 1968
Cesium oxides as electronegative additives, single crystal tungsten converter, vapor-deposited tunsten emitter materials, and thermodynamic meaning of electronegativity and work function
Fraim, F.↗
Applied thermionic research Quarterly progress report, 4 Mar. - 4 Jun. 1968
Oxidation products of cesium studied by differential thermal analysis
Gyftopoulos, E. P.↗
Thermionic cathode evaluation study Interim report, 1 Apr. - 30 Jun. 1968
Life capabilities of nickel cathode alloys with oxide cathodes and coated particle cathodes in test diode
Hill, F. T.↗
Metallurgical observations on thermionic converters.
Interdiffusion in rhenium emitters fabricated by pressure bonding tested with electron beam, discussing thermal cycling effect
Van Someren, L.↗
Applied thermionic research Quarterly progress report, 4 Jun. - 4 Nov. 1968
Emission characteristics, work function measurements, and variable spacing data on vapor-deposited tungsten emitter, and cesium pressure effects
Lieb, D.↗
Thermionic research and development program
Investigation of single crystal rehnium and tungsten alloy for advanced thermoionic converter
Hamerdinger, R. W.↗
Thermionic cathode evaluation study Interim report, 1 Oct. - 31 Dec. 1968
Performance tests on electron tubes with pore dispenser cathodes, coated particle cathodes, standard oxide cathodes, and nickel cathode diodes
Hill, F. T.↗
Low-temperature thermionic emitter Interim scientific report, 9 Feb. 1968 - 8 Feb. 1969
Performance tests on alkaline earth oxide electron emitters at low temperatures
Dore, B. V.↗
Applied thermionic research Final report, 1 Dec. 1967 - 1 Dec. 1968
Quadrupole mass spectrometer for thermochemical properties of cesium oxide
Gyftopoulos, E. P.↗
Thermionic cathode evaluation study Interim report, 1 Apr. - 30 Jun. 1969
Life capabilities of pore dispenser, coated particle, and standard oxide cathodes at high temperature
Hill, F. T.↗
Oxygen effects in tantalum thermionic emitters.
Saturation electron emission characteristics from incompletely outgassed Ta wire emitters immersed in Cs vapor using plasma anode technique, noting oxygen effects
De Steese, J. G.↗
Load cell for thermionic converter tests
Stable, low duty cycle transistorized emitter follower load cell controls and absorbs large currents at low voltages. The use of energy storage in capacitors reduces auxiliary power source requirements. Low duty cycle pulse mode of operation reduces the average power handling requirement of all components.
Breitwieser, R.↗