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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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Aerodynamic characteristics and wing deployment transients of NASA DL-4 lifting body fitted with sailwing landing aid
Performance and deployment characteristics of twin-keel parawing with different amounts and permeabilities of porous material in outer lobes
High altitude flight test of ringsail parachute with deployment at Mach 2.95
Radiation pattern calculations for ATS 6 48-panel deployable reflector antenna
Deployment and steady state performance of supersonic attached inflatable decelerator canopy models
Method for deployment of flexible wing glider from space vehicle with minimum impact and loading
Deployment system for flexible wing with rigid superstructure
Deployment systems for extending large area lightweight flexible solar arrays in space, tabulating estimated design weights including power-weight ratios
Thermal analysis of deployable parabolic antenna for Outer Planetary Explorer program, discussing spacecraft spin and radioisotope thermoelectric generators effect
Earth-pointing satellites joined by tether, discussing reel back and drag brake orbital deployment techniques and dynamic behavior
Buoyant Venus station balloon for deployment and inflation during parachute descent into Venus atmosphere tested with scale model balloons in wind tunnels
Parawing canopy behavior during deployment in free flight at specific altitudes and dynamic pressures
Finite element analysis of critical stress distribution in canopy of deployed twin keel parawing, predicting failure stress levels
Snatch force during lines-first deployment of aerodynamic decelerator, including effects of canopy skirt acceleration and suspension wave propagation characteristics
Dynamics of deployable space structures stiffened by centrifugal forces due to spin, discussing LF radio telescope
Radio Astronomy Explorer satellite boom deployment method resulting in gravity gradient capture, emphasizing role of predeployment attitude and antenna Vee angle
Automatically deploying nozzle exit cone extension
Computer program for predicting motion and appendage stresses of spacecraft during deployment maneuvers