Hostname: page-component-cd9895bd7-8ctnn Total loading time: 0 Render date: 2024-12-28T06:33:57.870Z Has data issue: false hasContentIssue false
  • English
  • Français

Magnetogasdynamic thrust bearing with an axial pinch

Published online by Cambridge University Press:  29 March 2006

G. Ramanaiah
G. Ramanaiah
Affiliation:
Department of Applied Mathematics, Indian Institute of Technology, Kharagpur, India
Get access Rights & Permissions [Opens in a new window]

Abstract

An analysis of a hydrostatic thrust bearing with electrically conducting compressible lubricant under an axial-current-induced pinch is presented. It is shown that the load capacity of the bearing can be increased by the pinch effect and the magnitude of the pinch effect depends on the mass flow rate. It is also shown that a load proportional to the square of the axial current can be sustained even when there is no flow or external pressurization.

Type
Research Article
Information
Journal of Fluid Mechanics , Volume 38 , Issue 4 , 6 October 1969 , pp. 673 - 677
Copyright
© 1969 Cambridge University Press

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Basset, A. B. 1894 Amer. J. Math. 16, 13.
Magarvey, R. H. & Outhouse, L. E. 1962 J. Fluid Mech. 13, 151.
Rayleigh, Lord 1878 Proc. London Math. Soc. 10, 4.
Rayleigh, Lord 1882 Phil. Mag. 14, 184.
Rayleigh, Lord 1892 Phil. Mag. 34, 145.
Wuerker, R. F., Heflinger, L. O. & Broadwell, J. E. 1967 ARL 67-0211, Office of Aerospace Research, USAF.