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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Shadowgraph, pressure, and flow visualization experiments in blowdown wind tunnel on series of cylindrical and scale model Saturn 5 protuberances
Instantaneous unsteady liquid flow velocity measured by observing Doppler shift in laser light scattered from contaminant particles
Frequency distribution of energy losses in He- carbon dioxide mixture by 43.7 Mev protons, using proportional counter technique
Geomagnetic field power spectra following 1960 Chilean earthquake, noting peak absence after Alaskan earthquake
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Distribution function autocorrelations for dilute monatomic gas
Comparison of ray trace methods for estimating sound intensity variations due to atmospheric variability as determined by Monte Carlo methods
Effects of aerodynamic forces on jet engine noise from rigid flow spoilers
Structure of perturbed flow field induced by three dimensional cylindrical shells at transonic Mach numbers
HZ intensity variation in bright homogeneous auroras prior to and during breakup observed visually and with image orthicon TV systems
Nondispersive LF mode in magnetized plasma with frequencies lower than ion cyclotron frequency, discussing plasma stability in presence of electron drift
Vibration responses of cylindrical shells and plates to acoustic excitation
Pressure oscillations measured in supersonic wind tunnel for Mach 0.56 to 2.07
Shadowgraph photographs of subsonic and supersonic jets
Developing remote sensing techniques for measuring meteorological parameters in surface layers of snow fields
Amplitude and phase variations of high frequency satellite signals transmitted through ionosphere F region
Conservation equations for mass, mean momentum and kinetic energy for incompressible turbulent boundary layer, using finite difference procedure
Spectral line shapes determination for radiating atoms immersed in plasma developed without neglecting ion-electron interaction and static-ion assumption