Accession Number : AD0700722

Title :   OSCILLATIONS OF SHAFTS ON AN OIL FILM (COLLECTION OF ARTICLES),

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Dimentberg,F. M. ; Poznyak,E. L. ; Maksimov,S. P. ; Kalmens,V. Ya. ; Gavrilov,L. G.

Report Date : 17 OCT 1969

Pagination or Media Count : 253

Abstract : Contents: Oscillations and stability of shafts on an oil film; Influence of the oil layer in plain bearings on the stability and critical speeds of high-speed rotors; Oscillations of a rotor on an oil film; Investigation of natural oscillations of a flexible rotor on plain bearings; Operational dynamics of flexible rotors of turbogenerators on built-in plain bearings; Investigation of the influence of elastic and damping properties of oil film on critical speeds of rotors of ship turbines; Forced oscillations of shaft leads of turbine units; Dynamics of rotor hydrostatic bearings; and Lubrication of packaging of rotors of turbogenerators; Calculation of thrust bearings and butt packings of rotors of turbogenerators; The question of the oscillation of rotors in slot packings of hydromachines.

Descriptors :   (*TURBINE WHEELS, LUBRICATION), (*AXLE SHAFTS, OSCILLATION), OILS, FILMS, IMPELLERS, BEARINGS, DYNAMICS, REPORTS, REVIEWS, MECHANICAL PROPERTIES, MATHEMATICAL ANALYSIS, USSR

Subject Categories : Hydraulic and Pneumatic Equipment
      Jet and Gas Turbine Engines

Distribution Statement : APPROVED FOR PUBLIC RELEASE