Results 201 to 210 of about 6,347 (259)

The dynamic characteristics of hydrostatic bearings

Wear, 1993
Abstract The characteristics of hydrostatic bearings have been theoretically studied in terms of the compressibility of the air-contained oil. A formula for the stability criterion of a hydrostatic bearing system and a dynamic stiffness formula have been derived.
Pang Zhicheng, Sun Jingwu, Zhai Wenjie, Liu Qingming, Chi Wei   +4 more
openaire   +1 more source

Characteristics of a hydrostatic thrust bearing

International Journal of Mechanical Sciences, 1962
Summary 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

Simple modeling of hydrostatic bearings

SPIE Proceedings, 2014
Hydrostatic bearings are a key component for many large telescopes due to their high load bearing capacity, stiffness and low friction. A simple technique is presented to model these bearings to understand the effects of geometry, oil viscosity, flow control, temperature, etc. on the bearings behavior.
openaire   +1 more source

Research Progress of Hydrostatic Bearing and Hydrostatic-Hydrodynamic Hybrid Bearing in High-End Computer Numerical Control Machine Equipment

International Journal of Precision Engineering and Manufacturing, 2023
Xiaoodong Yu, Yanan Feng, Wentao Jia
exaly  

Experimental research on a hydrodynamic thrust bearing with hydrostatic lift pockets: Influence of lubrication modes on bearing performance

Tribology International, 2022
Michał Wodtke, Jean Bouyer
exaly  

Hydrostatic bearing design

Tribology, 1969
J.P. O'Donoghue, W.B. Rowe
openaire   +2 more sources

Computational fluid dynamics-based investigation of the static and dynamic characteristic of hydrostatic bearing with nanolubricant: A theoretical method

Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering, 2023
Jinwei Fan, Dongju Chen
exaly  

A hydrostatic air-bearing ballistocardiograph

Journal of Applied Physiology, 1961
D M, CUNNINGHAM, P C, SMILEY
openaire   +2 more sources

Hydrostatic bearings

Tribology International, 1978
openaire   +1 more source

A Review of Hydrostatic Bearing: Research and Analysis

Recent Patents on Engineering, 2022
Xianli Liu
exaly