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Experimental assessment of hydrostatic thrust bearing performance
Tribology International, 1996This work presents an experimental study to assess the performance characteristics of hydrostatic thrust bearings. A test rig is designed for testing two configurations of hydrostatic bearings compensated by a capillary tube, one with a mid-circular recess and the other with multi-sectors (four recesses of different recess radii ratios).
Zeinab S Safar
exaly +2 more sources
Characteristics of a hydrostatic thrust bearing
International Journal of Mechanical Sciences, 1962Summary The static and dynamic behaviour of a hydrostatic thrust bearing has been fully analysed starting from the Navier-Stokes equations for two-dimensional flow. An expression has been derived giving the force exerted by the oil in terms of the variables, amplitude of vibration, thickness of oil film and frequency.
J.B. Hunt, I. Torbe
openaire +1 more source
An Experimental Analysis of Hydrostatic Thrust Bearing
Journal of the Association of Engineers, India, 2011Hydrostatic lubrication is a type of fluid lubrication where the bearing surfaces are kept separated by a film of fluid. The pressure which supports the load on the bearing is supplied to the film by an external source like pump, accummulator etc.
B. B. Roy, S. Pal, M. Bhattacharyya
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Film Recession in Hydrostatic Thrust Bearings
Proceedings of the Institution of Mechanical Engineers, 1973In general, hydrostatic thrust bearings are designed to operate with parallel bearing surfaces and it is assumed that the lubricant film completely fills the bearing clearance. In practice, bearings almost inevitably operate in a tilted condition and this modifies the behaviour of the bearing. In addition, when the surface approaching the bearing under
M. J. Newton, R. B. Howarth
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The thermohydrodynamic flow equations for hydrostatic thrust bearings
Meccanica, 1970This paper studies the flow in rotating hydrostatic thrust bearings lubricated with incompressible fluids under pressure. It considers, besides the effects of inertia on the lubricant, its increase in temperature in the film due to fluid friction (thermohydrodynamic flow).
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