Environmental study of miniature slip rings Quarterly report no. 11, 1 Jan. - 1 Apr. 1966
Sublimation technique to lubricate slip rings in high vacuum
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Sublimation technique to lubricate slip rings in high vacuum
Neutron activation analysis techniques were employed for the study of the wear and performance characteristics of slip ring and rotor assemblies and of the problems arising from environmental conditions with special reference to surface contamination. Results showed that the techniques could be successfully applied to measurement of wear parameters.
Slip table fixture design for cryogenic and vibration testing of liquid oxygen prevalve and flow meter
First slip time of phase locked loop of arbitrary order shown as solution of first order linear differential equation
Dynamic model for cycle slipping in first order locked loops
Cycle slipping performance of second order phase locked loop
Cycle slipping in first order phase locked loop determined by input carrier plus noise model based on induced steps of plus or minus 2 pi
Magnesium adapter ties in all of the attachment bosses on a horizontal slip table and makes a rigid coupling which terminates in a single row of attachment bosses at the edge of the horizontal plate. This eliminates ineffective dissipation of the driving force in vibration tests.
Influence of number of slip systems operating in magnesium on friction and effect of orientation of crystals on friction behavior
Combined conduction and radiation transfer equations solutions for absorbing-emitting gas, obtaining slip coefficient for diffusion solution correct boundary condition
Markov process for time to cycle slip in first and second order phase lock loops
Performance characteristics of liquid and solid lubricants for contacts of miniature slip-ring capsules
Eliminating insulating deposits on precious metal contacts in stabilized platform slip ring capsules
Liquid gallium slip rings for transferring electrical power across rotating joints
Slip flow of nitrogen gas through long circular tubes, measuring mass flow, pressure drop and cross sectional velocity profiles
Recursive differential equation for moments of time-to-cycle slip in first and second order phase lock loops
Rotating fluid coupler, consisting of rotor and housing made of aluminum, that is concentric with electrical slip-ring assembly, transfers cooling fluid to instrumentation undergoing environmental tests on rotating platform. Rotating fluid coupler permits unlimited platform revolutions and eliminates danger of lines being pulled loose from supplies.
Freeze casting of metal ceramic and refractory compound powders into plastic slips