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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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Some characteristics of a two-stage repetitively fired coaxial gun.
Two-stage repetitively pulsed coaxial plasma engine performance, examining luminous species and their velocities
Coaxial flow gaseous nuclear reactor concept
Coaxial flow gaseous fission reactor concept
Coaxial flow research studies
Fluid mechanics, heat transfer, and nucleonics of coaxial flow gaseous fission reactors
Coaxial flow radiation heat transfer analysis
Coaxial flow heat transfer - radiation integral evaluation for assumed temperature distributions
Inference of plasma parameters from measurement of e and b fields in a coaxial accelerator.
Plasma current sheet permeability in coaxial accelerator determined from magnetic and electric field measurements
An energy inventory in a coaxial plasma accelerator driven by a pulse line energy source.
Energy measurement in coaxial plasma accelerator determining current, voltage on gun and at open end of pulse line
Energy loss in pulsed coaxial plasma guns.
Thrustor efficiency in pulsed coaxial gun critically dependent upon amount of neutral gas swept up by plasma as it accelerates
Exhaust measurements on the plasma from a pulsed coaxial gun.
Ion density and velocity in nitrogen exhaust plasma from pulsed coaxial gun on basis of current measurements
Effects of momentum buffer region on coaxial flow of dissimilar fluids.
Momentum buffer region effects on mixing rate in laminar and turbulent coaxial flows of heavy slow- moving gas and light fast-moving gas
Analytical and experimental performance of capacitor powered coaxial plasma guns.
Predicted and observed calorimetric exhaust efficiencies of capacitor powered coaxial plasma guns
Effects of a momentum buffer region on the coaxial flow of dissimilar gases
Effects of momentum buffer region on coaxial flow of dissimilar gases
Effects of momentum buffer region on coaxial flow of dissimilar fluids
Effects of momentum buffer region on coaxial flow of dissimilar fluids
Turbulent coaxial mixing of dissimilar gases at nearly equal stream velocities
Isothermal turbulent coaxial mixing of dissimilar gases at nearly equal stream velocities
The use of a coaxial gun for plasma propulsion Final report
Plasma propulsion by coaxial gun
Study of coaxial Hall current accelerators at moderate pressures
Study of coaxial Hall current accelerators at moderate pressures
Mixing and heat transfer of an argon arcjet with a coaxial flow of cold helium Final report
Mixing of subsonic argon arc jet with coaxial flow of cold helium in duct studied by schlieren photography, calorimetry, and sampling probe
Measurement of velocities and acceleration mechanism for coaxial Hall accelerators.
Langmuir probe velocity and acceleration measurements for coaxial Hall accelerators