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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Element abundances determined by instrumental neutron activation analysis technique in individual chondrules separated from certain chondritic meteorites
Electron beam and resistance welding evaluated for application to fabrication of structures in extraterrestrial environment
Capacitive mass flow meter with electronic readout for use with liquid hydrogen
Research review on helicopter hingeless rotor structural loads and dynamics
Magnetic forming coils for corrective forming of weld-induced distortions in stiffened panels
Gemini mission experimental results on zodiacal light photography, radiation effects on blood, cloud-top spectrometry, star occultation navigation, and reentry communications
Application of spectral identification adaptive control system to large launch vehicle in complete closed loop trajectory simulation
Fabrication methods of porous refractory ionizers from spherical powders of iridium-tungsten, and rhenium-tungsten
Methodology for estimating county personal income in six state area
Magnetization experiments in superimposed dc and audiofrequency ac magnetic fields on cold worked NbTi alloy samples - ac field induced flux jumps
Allocation methods of state personal income to Iowa counties, and tabulated results including population figures
Methodology for personal income and population estimates in Missouri counties
Deep Space Network ground communications system - system design, tracking and navigation accuracy, communications research and development engineering, and tracking stations
Passive instrumentation and stimuli generation for Saturn IB equipment checkout - nondestructive testing
Design techniques for implementing specific compression algorithms tested on breadboarded hybrid data compressor
Data processing telemetry system with adaptive control for application in space vehicle environment
Stability, compatibility, and corrosion of nuclear poison solutions and structural materials - feasibility of chemical poison loop system for rocket reactor control
System and subsystem design concepts for Mars probe/lander entry from interplanetary approach trajectory or orbit mission modes