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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Interdisciplinary materials research in inorganic nonmetallic materials, metallic solids, polymers, and solid state physics
Adaptive behavior of human operators to failure transitions in controlled element dynamics, and identifying unknown sampling frequencies in dynamic systems
High energy electron beam studies dealing with nonlinear analysis of beam-plasma interactions, cyclotron harmonic instabilities, and frequency multiplication
Launch vehicle development, lunar and planetary explorations, physics and astronomy, and bioscience research and technology
Methods for solving nonlinear algebraic equations in computer programs for nuclear magnetic resonance spectroscopy
Lunar circular basins and mare distribution, and spherical harmonics computer program to determine shape and internal structure of moon
Control interface between man and computer manipulators, and optimality of human controllers as time optimal, bang-bang state regulators of second order systems
Low energy electron irradiation rate testing of thermal control coatings for spectral reflectance properties
Planetary quarantine objectives, microbial death models, and surface contamination studies
Hydrazine-based bipropellant liquid propulsion system exposed to ethylene oxide and heat sterilization environments
Conformation of pyridine nucleotide coenzymes by rotary dispersion and dichroism
Fabrication techniques for shrouded titanium impeller
Design criteria for inverters for motors
Mechanisms of photovoltaic effects in heterojunctions in group 2 to 6 compounds with metallic or quasimetallic barrier layers
Mechanism for photovoltaic effects in heterojunctions in group 2 to 6 compounds with metallic or quasimetallic barrier layers
Gimbaled spinmotor, gyro assembly, and gyro test results for gas bearing gyroscopes with high G and sterilization capability
Moisture lockup, and methods of pinpointing sources of contamination in gas bearing gyro
Transferring NASA generated technology into biological and medical research fields
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