SEARCH · Engineering Papers
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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Axial electron density profile in weakly ionized seeded argon plasma expanding through supersonic nozzle determined experimentally using microwave interferometer
Theoretical modeling of fog modification by seeding with hygroscopic nuclei, climatic survey of fog frequency in Buffalo, New York, large scale laboratory experiments, and field tests
Real time technique for measurement of high temperature gases and spectroscopic techniques for temperature measurement of hot cesium seeded hydrogen
Warm fog and fog modification by seeding with salt particles
Galactic scale magnetic field generating mechanism of turbulent plasma with embedded seed magnetic field
Electron number density and temperature profiles in seeded Ar plasma supersonic flow past perpendicular flat disk
Partial optical resolution of DL-aspartic acid copper complex from supersaturated solution by seeding with biopolymers
Multiple species ionization effect on electrical conductivity/current density of seeded noble gas plasmas
Seeded H thermal radiation absorptive properties evaluated for propellant temperatures in nuclear rockets as function of temperature
Biological investigations of space effects on beetles, seeds, turtles, drosophila, and bacteria during circumlunar flight of Zond-5
Visibility improvement in warm fog by seeding with micron size hygroscopic particles, noting results for NaCl
Radiative capture of electrons by chlorine, bromine and iodine atoms in shock heated plasma seeded with sodium halides from absolute intensities in continuous emission
Nuclear light bulb engine by which thermal radiation is transfered from gaseous nuclear fuel to seeded hydrogen propellant
Selecting algae, seeds, and seedlings of higher plants and establishing tissue cultures for Lunar Receiving Laboratory
Warm fog seeding to determine potential of various sized and unsized hygroscopic chemicals for fog dissipation
Growth of p-type semiconducting diamond by vapor phase deposition using methane-diborane doping gas mixture in presence of diamond seed crystals
Heavy-atom model parameter change, seed gas addition, and reflective end-wall effects on nuclear light bulb engine calculations of fuel region radiation emission spectra
Nuclear light bulb engine propellant stream radiant heating simulation using 500 kW dc arc and argon seeded with carbon particles