Spacecraft magnetic torques
Magnetic torque resulting from interaction between magnetic properties of spacecraft and ambient magnetic field
Source record↗
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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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Torque and leakage rates of various lubricated lip seal designs at a peripheral velocity of 120 feet per second
Torque and leakage rates of various lubricated lip seal designs at peripheral velocity of 120 feet per second
Johnson, R. L.↗
Speed effects on ball spinning torque
Elastohydrodynamic analysis and experimental speed effects on ball spinning friction coefficients and torque
Dietrich, M. W.↗
Aerodynamic torque on a spinning spherical satellite with application to measurement of accommodation coefficients.
Aerodynamic torque on spinning spherical satellite, noting applications to accommodation coefficient measurement and study of aerodynamic gas-surface interactions
Karr, G. R.↗
Contact conformity effects on spinning torque and friction.
Contact conformity effects on spinning torque and friction coefficient in angular contact ball bearings from lubricated and unlubricated tests
Anderson, W. J.↗
Satellite attitude control using a torqued, 2-axis-gimbaled boom as the actuator.
Torqued two axis gimbaled boom actuator satellite attitude control
Buckingham, A. G.↗
Special wrench for B-nuts reduces torque stress in tubing
Gear-driven torque wrench with bearing support is used to tighten B-nut connection of partially supported fluid line with minimum stress to adjacent tubing and fittings. Wrench is useful for working with weak or brittle lines such as glass tubing.
Stein, J. A.↗
The use of magnetic torquing for control moment gyro desaturation
Magnetic torquing system for control moment gyro momentum dumping
Goetz, R. E.↗
Bolt torque tests in vacuum
Test equipment and tests to determine effects of vacuum environment on release torque of threaded fasteners
Demorest, K. E.↗
Large angle method for space vehicle angular momentum desaturation using gravity gradient torques
Large angle method for space vehicle angular momentum desaturation using gravity gradient torque
Kennel, H. F.↗
Spacecraft gravitational torques - NASA space vehicle design criteria /guidance and control/
Gravitational torque effects and analysis for satellite design
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Effects of antiwear and extreme pressure additives in a synthetic paraffinic lubricant on ball spinning torque
Effects of antiwear and extreme-pressure additives in synthetic paraffinic oil on ball spinning torque
Townsend, D. P.↗
Use of magnetic torque for CMG momentum management
Magnetic torque for control moment gyroscope momentum management with AAP workshops
Levidow, W.↗
The combined effect of gravity gradient and aerodynamic torques on the attitude control of the Apollo/S-4B in a circular orbit about the earth
Aerodynamic and gravity gradient torque effects on attitude control of Apollo/S-4B configuration in circular earth orbit
Lindsay, K. L.↗
Spacecraft mass expulsion torques
Spacecraft design considerations associated with disturbance torques caused by mass expulsion
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Relativistic stellar-wind torques
Solar wind-induced torque calculated considering special and general relativistic effects, extending method to pulsar rotational model
Michel, F. C.↗
Solution of the equations of rotational motion for a class of torque-free gyrostats
Two body torque free gyrostat equations of rotational motion, relating rotational, spin and precession angular velocities
Kane, T. R.↗
Ultrasonic torque wrench
Manual and semiautomatic ultrasonic torque wrenches for tightening flared tubing connections
Minter, E. J.↗