Preliminary evaluation of greases to 600 F and solid lubricants to 1500 F in ball bearings.
Ball bearing test apparatus for evaluation of greases and solid lubricants at high temperatures
Johnson, R. L.↗
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Results for “LUBRICATION - FRICTION”
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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EHD lubrication.
Elastohydrodynamic lubrication, discussing film thickness and dependence on fluid hydrodynamics and contact zone deformation
Anderson, W. J.↗
Effect of surface finish and hardness on the wear-life of an inorganic solid lubricant film.
Surface finish and hardness effects on wear life of inorganic solid lubricant film
Gaddis, D.↗
Film thickness effect on the wear life of a bonded solid lubricant film.
Film thickness effect on wear life of resin bonded solid lubricant film compared for various load test conditions
Campbell, M.↗
Boundary Lubrication- An Appraisal of World Literature.
World literature on boundary lubrication for machine design, giving 2711 abstracts and extensive bibliographies
Fein, R. S.↗
Theory for finite-width high-speed self-acting gas-lubricated slider /and partial-arc/ bearings.
Pressure distribution in finite width high speed self acting gas lubricated slider and partial arc bearings, noting trailing edge conditions and side leakage effects
Elrod, H. G., Jr.↗
Experimental stability studies of the herringbone-grooved gas-lubricated journal bearing.
Herringbone grooved gas lubricated journal bearing stability, testing effects of geometries and clearances on onset speed for half frequency whirl
Anderson, W. J.↗
Steady-state and dynamic analyses of gas- lubricated hybrid journal bearings.
Gas lubricated hybrid journal bearings with external pressure, noting load capacity and stability in steady state and dynamic analyses
Shapiro, W.↗
Energetics in vacuum deposition methods for depositing solid film lubricants.
Energetics in solid film lubricants vacuum deposition methods, showing dependence on interfacial and film characteristics
Spalvins, T.↗
Analysis and performance of the gas-lubricated tilting pad thrust bearing.
Gas lubricated tilting pad thrust bearing analysis and performance, determining optimum hydrodynamic crown profile
Colsher, R.↗
Simulation of ball-bearing lubrication with a rolling-disk apparatus.
Ball bearing lubrication simulation by rolling disk apparatus, emphasizing surface slip and related thermal effects alterable by geometric expansion
Bell, J. C.↗
Effect of oxygen concentration on synthetic paraffinic and advanced ester base lubricants in bearing tests at 400 deg and 450 deg F.
Oxygen concentration effects on oxidation of synthetic paraffinic and type II ester lubricants determined from ball bearing tests at 400 and 450 degrees F
Parker, R. J.↗
An experimental study of high-speed rotors supported by air-lubricated foil bearings. I, II.
High speed rotors with air lubricated foil bearings, studying motion in pressurized and self acting modes
Licht, L.↗
Finite-element solution of the incompressible lubrication problem.
Finite element method application to minimum principle for incompressible lubrication problem, noting flow boundary conditions and squeeze film effects
Reddi, M. M.↗
Two-speed wheel-drive system without lubrication
System based on sprockets and toothed belts provides high and low speeds in forward drive and high speed in reverse. It is inexpensive to produce and maintain, light in weight, reliable, and long-lived without lubrication.
Burch, J. L.↗
Self-lubricating fluorine shaft seal material
Lubricating film is produced by a reaction of fluorine with a composite of aluminum oxide and nickel powder. The rate of nickel fluoride generation is proportional to the rate at which the fluoride is rubbed off the surface, allowing the seal to operate with the lowest possible heating.
Munk, W. R.↗
Rolling-element lubrication with fluorinated polyether at cryogenic temperatures /160 deg to 410 deg R/
Rolling element lubrication tests using fluorinated polyether fluids at cryogenic temperatures
Dietrich, M. W.↗
Fluid lubricated magnetic tape transport test model Quarterly report, 5 Jun. - 5 Aug. 1969
Fluid lubricated magnetic tape transport test model using perfluorocarbon fluid
Source record↗