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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Hypersonic trim angle of attack of lifting entry vehicles, correlating stagnation point values obtained from heat shield ablation and pressure distribution measurements
Flow conditions in inlet manifold of M-1 fuel pump drive turbine investigated using circumferential static pressure measurements in conjunction with smoke trace photographs
Flow distributions in radial outflow vortices using rotating peripheral wall water vortex tube
Shock tube studies of physical and chemical changes of carbon dioxide molecules in flow behind shock wave
Energy deposition by monoenergetic unidirectional proton beams incident on polystyrene phantom, obtaining centerline depth dose curves
Circadian activity rhythms in animals and man, showing correlation between natural frequency and phase angle difference between activity rhythm and time-signal rhythm
Initial imperfections effect on postbuckling behavior in elastic structures
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Moire tester detects small variations in flat conductor cable spacing by a quick, visual inspection. This device compares the cable to be tested with the negative of a very precise standard cable. The moire, consisting of bands of light and dark zones and its irregularities, can be interpreted as errors in spacing.
Satellite-borne detector measurements of low energy electron precipitation at high latitudes for periods of low magnetic activity
Electric and magnetic field equations for solution of antenna problems
Statistical system using statistical decision theory for data interpretation
Distinguishing biotic material from non-biotic material
Aerospace research and development projects selection and planning for success in manufacturing competition
Initial region study of turbulent coaxial jet flow
Cochlear hair-cell loss in guinea pigs after intense sinusoidal sound stimulation
Multibeam antenna system for high RF power transmission from geostationary satellites