Gyroscopes for space missions.
Hydrodynamic gas spin bearing gyroscope design for long duration space missions
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Hydrodynamic gas spin bearing gyroscope design for long duration space missions
This paper reports on design, modeling, fabrication, and characterization of a novel silicon bulk micromachined vibratory rate gyroscope designed for microspacecraft applications. The new microgyroscope consists of a silicon four leaf cloverstructure with a post attached to the center.
The advancement of the MEMS micro-gyroscope development effort at the Jet Propulsion Laboratory has necessitated the production of autonomous test equipment.
Advances in aeronautics and space technology have created a need for miniaturized navigation instruments such as gyroscopes, a need wich is currently beig addressed by a number of micromachined designs.
Rate gyroscope based on interaction of standing sonic waves in solid media having low power consumption
Nodal regression of orbit effect on gravity precession of gyroscopic satellite
Analytical and experimental studies with gyroscopic and parallel damped dynamic vibration absorbers
Gimbaled spinmotor, gyro assembly, and gyro test results for gas bearing gyroscopes with high G and sterilization capability
Systems analysis, design, and operating characteristics of strapdown gyroscopes for dynamic environment
Preliminary assembly and initial test results of gas bearing gyroscope with high-g and sterilization capabilities
Design, construction, and tests of all-pneumatic free gyroscope with wide angle gas bearing supports
Frequency response, equation of motion, elastic restraint and structural flexibility of gyroscopic vibration absorber, noting antiresonant frequency functions
Experimental cryogenic gyroscope drift data, discussing Fourier analysis and mathematical model
Minimum variance estimation for gyroscopic drift parameters, discussing optimal estimation procedure and noise model
Gas spin-up system for electrostatically supported cryogenic gyroscope noting design
Gas bearing gyroscope possessing high G and sterilization capability, utilizing low power spinmotor and high frequency pump
Heat sterilization program for ALPHA 3 ball bearing gyroscope motor
Intent, results, and recommendations of research program for Electrically Supported Vacuum Gyroscope /ESVG/