Nonlinear theory of high-precision journal bearings with gas lubrication and anisotropic geometry

Autor: Emel'yanov, A. V., Emel'yanov, L. A.
Zdroj: Fluid Dynamics; November 1983, Vol. 18 Issue: 6 p931-938, 8p
Abstrakt: The paper is devoted to development of the theory of journal bearings profiled by long and narrow (both spiral and straight) grooves with more accurate allowance made for the compressibility of the lubrication film through the use of cubic splines for the local approximation of the pressure in the working gap of the profiled region and more accurate allowance for slip by the method of Cercignani [10], which was introduced for the first time into the theory of gas lubrication by Slezkin [11] for bearings with isotropic geometry.
Databáze: Supplemental Index