Sleeve dampers for externally pressurised gas journal bearings

Lubrication Science

Volumn 9, Issue 4, 1997, Pages 409-434

  Uneeb, M ^a,b   Gohar, R ^a  

^a IMPERIAL COLLEGE LONDON   (United Kingdom)

^b National Power International   (Pakistan)

Author keywords

Bearing; Externally pressurised; Fractional speed whirl; Gas; Journal; Sleeve dampers

Indexed keywords

DAMPING; GAS LUBRICATED BEARINGS; PRESSURIZATION;

ECCENTRICITY ANALYSIS; FRACTIONAL SPEED WHIRL; SLEEVE DAMPERS;

JOURNAL BEARINGS;

EID: 0346372731     PISSN: 09540075     EISSN: None     Source Type: Journal    
DOI: 10.1002/ls.3010090406     Document Type: Article

References (10)

1. Woodford, D.J., 'A method of stabilizing externally pressurized gas journal bearings', I. Mech. E. Paper No. C176/76, May 1976.
2. Powell, J.W., The Design of Aerostatic Bearings, Machinery Pub. Co. Ltd., 1970.
3. Kerr, J., 'The onset and cessation of half speed whirl in air lubricated self pressurized journal bearings', N.E.L. Report No. 237, 1966.
4. Mori, H., and Mori, A., 'A stabilizing method of the externally pressured gas bearing', 5th Int. Gas Bearing Symp., Univ. of Southampton, Paper 29 (1969).
5. Mori, H., and Mori, A., 'A stabilizing method of the externally pressured gas bearing', 6th Int. Gas Bearing Symp., Univ. of Southampton, Paper 4 (1971).
6. Uneeb, M., and Gohar, R., 'Three-dimensionless incompressible flow of a gas through feed holes into an annular space of finite length', Lubr. Sci., 9, 2 (1997), 141.
7. Fleming, D.P., et al., 'Zero load stability of rotating externally pressurized gas lubricated journal bearings', J. Lub. Tech., 92 (1970), 325.
8. Lund, J.W., 'A theoretical analysis of whirl instability and pneumatic hammer', J. Lub. Tech., 89 (1967), 154.
9. Mori, H., and Mori, A., 'Analysis of stability of externally pressurized gas lubricated floating bush journal bearings', Bull. JSME, 28 (1985), 239.
10. Lund, J.W., The hydrostatic gas journal bearing with journal rotation and vibration', J. Basic Eng., 84 (1964), 238.