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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Pressure pulses, shock and vibratory loading on launch vehicle connectors - heat environment, vacuum and radiation effects on connector gaskets
Structural requirements for integrated mission control center - communication, data processing, and simulation and checkout facilities
Achieving noise suppression & high thrust performance with plug-type exhaust nozzles for supersonic transports
Natural thermal environment which produces undesirable effects on space vehicle systems and ground support systems
Pontryagin maximum principle to optimize attitude control systems on the basis of minimum fuel or energy consumption
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Optimal control functions of minimum settling time and fuel consumption for single-axis attitude control systems
Gas chromatographic instrumentation for gas analysis of Mars atmosphere
Minimizing electrical interference from switching inductive circuits
Brushless alternating current generators for space auxiliary power systems - design manuals and computer programs
Extremely fine finished surfaces as mating parts for sealing in fluid connectors and statistical analysis of interface leakage
Landing systems including events sequencing devices, deceleration, stabilization and main descent subsystems
Quasi-random binary pseudonoise code for process identification scheme for adaptive control system
Attitude control systems for manned spacecraft, deriving handling parameters of torque advantage rate and control authority
Determination of station barometric pressure by technique more accurate than using sea-level- reduced pressures
Evaluating human performance capabilities in vehicle control tasks on simulated lunar surface
Lateral-directional augmentation to improve handling qualities of swept wing jet transport operating at STOL air speeds
Man-machine system for extraterrestrial surface roving vehicles