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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Systematic investigation of effects on panel response and stability of nonlinear aerodynamic loading at hypersonic speeds
Crossed beam technique for remote sensing of thermodynamic properties and turbulence in flow fields
Electron microscopic analysis of particles caught by sounding rockets for extraterrestrial origin
Cyclotron resonance oscillators as sources of millimeter waves
Solidification structure and properties of eutetic alloys
Space molecular biology research using high resolution microscopy
Application of technology to urban development
RF feedback amplifier analytical design, deriving open and closed loop feedback noise figure expressions by use of equivalent noise model
Origin of binaries from angular momentum vectors orientation and separation distribution
Channel output SNR optimization in AM/FM telemetry system by using automatic gain control, discussing AGC time response and general characteristics
Earth resources remote sensing from spacecraft noting meteorology, oceanography, forestry, agriculture and IR detection of plant diseases and pollution
In-core thermionic reactor space power plants stability and control criteria, comparing linear and nonlinear models
Optimum nonequilibrium nozzle performance for hydrogen-fluorine propellant system, considering contour, engine/nozzle weights and recombination kinetics
Consecutive reaction equations for idealized soil column solved for nitrifying metabolite concentrations as functions of time and depth
Navigation, guidance and control developments for manned space missions, discussing earth orbital exploration bases
Active attitude control method with energy increases and decreases induced to modify attitude motions for particles and rigid bodies
Group interaction finite Markov chain model, analyzing changes in interpersonal relationships based on balanced dyadic states
Tools and equipment for extra- and intravehicular activities in space and on lunar surface